Functional Endoscopic Sinus Surgery: questions and answers
This library answers common questions about functional endoscopic sinus surgery at Jaipur Hospital. The information is written in plain language to help you understand what to expect.
Understanding functional endoscopic sinus surgery
This section explains what the surgery is, why it is done, and how it works inside the nose.
What does functional endoscopic sinus surgery involve?
In short
Functional endoscopic sinus surgery (FESS) is a minimally invasive operation to open blocked sinus drainage pathways. At Jaipur Hospital, the procedure takes one to two hours under general anaesthesia. The surgeon works through the nostrils using a rigid endoscope and microdebrider, so there are no external cuts or visible scars.
In detail
During FESS, the surgeon inserts a thin tube with a camera and tiny instruments into each nostril to reach the sinuses. The exact steps depend on which sinuses are blocked and whether polyps or thickened bone need removal.
Techniques include standard FESS with a microdebrider, image-guided navigation for complex or revision cases, balloon sinuplasty to dilate openings without tissue removal, and extended FESS for frontal, sphenoid or frontal recess disease. Most patients stay one night in hospital.
A common belief
Many people think sinus surgery means facial incisions or packing that must be pulled out later.
What actually happens
Modern FESS avoids both. Balloon sinuplasty can even dilate the openings without removing tissue. The technique chosen depends on your CT scan and whether you have had previous surgery.
Your next step at Jaipur Hospital
You will have a preoperative consultation with the ENT team, routine blood tests, a CT scan of the sinuses and possibly an ECG. The surgeon will explain which technique suits your anatomy.
After surgery you can expect mild bleeding, stuffiness and discomfort for a few days. Desk work usually resumes in one to two weeks.
Why might my doctor recommend functional endoscopic sinus surgery?
In short
Your doctor may recommend functional endoscopic sinus surgery if you have chronic sinusitis or nasal polyps that do not improve with medications, nasal sprays, or saline irrigation. It is also used to repair skull base abnormalities or cerebrospinal fluid leaks. Jaipur Hospital evaluates each case after conservative treatments have failed to provide relief.
In detail
FESS is typically recommended when standard medical treatments such as antibiotics, nasal corticosteroids, and saline irrigation fail to control persistent or recurrent sinus symptoms. Conditions include chronic rhinosinusitis with or without nasal polyps, allergic fungal sinusitis, or structural blockages.
The surgery restores drainage and airflow, easing nasal congestion, facial pain, and blocked sinuses. In studies, most people notice major improvements in breathing and quality of life, even if some symptoms remain. It is the standard procedure for serious sinus conditions that do not respond to conservative care.
A common belief
Some patients expect antibiotics to heal chronic sinusitis permanently.
What actually happens
But if the drainage pathways are structurally blocked, medicines only give temporary relief. Others think surgery is a first option, but guidelines reserve it for cases that do not respond to medical management. It is not for occasional colds or allergies alone.
Your next step at Jaipur Hospital
If you have ongoing sinus symptoms despite medical treatment, your ENT specialist will review your history, examine your nose, and may order a CT scan. You will discuss whether surgery is the next step. Pre-operative tests and a medication review are done before scheduling.
How will the doctor decide whether I need functional endoscopic sinus surgery?
In short
The decision for functional endoscopic sinus surgery at Jaipur Hospital is based on your symptoms, a nasal endoscopy, and a CT scan of the sinuses. The surgeon looks for persistent blockage, polyps, or structural problems that have not responded to medical treatment.
In detail
Your ENT specialist will ask about the duration and severity of symptoms such as nasal obstruction, facial pressure, thick discharge, and loss of smell.
A diagnostic nasal endoscopy is done in the clinic to see the inside of the nose and identify polyps, pus, or swollen mucosa.
A CT scan of the paranasal sinuses provides a detailed map of the anatomy, showing which sinuses are blocked and how close they are to the eye and brain. The surgeon's ability to interpret this CT scan precisely is a key safety step.
If you have had previous sinus surgery, image-guided navigation may be planned. The final recommendation is made after reviewing all findings together with your medical history and any allergies or asthma.
A common belief
A CT scan alone does not decide surgery.
What actually happens
Some people have abnormal scans but few symptoms, while others have severe symptoms with milder scan changes. The decision rests on the combination of your symptoms, the endoscopy findings, and the imaging together.
Your next step at Jaipur Hospital
You will need a CT scan of the sinuses (typically INR 2,000 to 7,000), a nasal endoscopy (INR 1,500 to 3,500), and routine blood tests including CBC and coagulation profile (INR 500 to 2,000).
An ECG or pulmonary function test may be added if you have heart or lung conditions. Once the results are available, the surgeon will discuss whether surgery is appropriate.
Can I safely delay functional endoscopic sinus surgery, and what could happen if I do?
In short
Delaying functional endoscopic sinus surgery is often possible while you try or optimise medical treatment, but prolonged obstruction can lead to worsening symptoms and complications. At Jaipur Hospital, the surgeon will advise on timing based on the severity of your disease and whether you have developed complications such as infection spreading beyond the sinuses.
In detail
Chronic sinusitis and nasal polyps are inflammatory conditions. If left untreated, persistent blockage can cause recurrent acute infections, worsening facial pain, loss of smell and reduced quality of life. In some cases, infection can spread to the orbit or intracranial structures, though this is uncommon.
Polyps may enlarge further, making future surgery more extensive. However, surgery is not an emergency for most patients. The typical pathway is a trial of intranasal corticosteroids, antibiotics if infection is present, and possibly a short course of oral steroids. If symptoms persist after adequate medical therapy, surgery is then scheduled electively.
A common belief
Patients sometimes think delay makes surgery easier later.
What actually happens
In fact, larger polyps or more scar tissue can make the operation more complex. Also, quality of life continues to suffer while you wait. The surgeon will weigh these factors and suggest a reasonable review interval.
Your next step at Jaipur Hospital
If your symptoms are stable on medication, you can discuss a review timeline with your surgeon. If you develop new eye symptoms, severe headache, vision changes or high fever, seek urgent care. Otherwise, book a follow-up at Jaipur Hospital to reassess whether the time for surgery has come.
Preparing for functional endoscopic sinus surgery
This section covers the steps to take before surgery, including tests, medications, and fasting guidelines.
Which tests and scans do I need before functional endoscopic sinus surgery?
In short
Before functional endoscopic sinus surgery at Jaipur Hospital, you will need a CT scan of the sinuses, a diagnostic nasal endoscopy, and routine blood tests including a complete blood count and coagulation profile. An ECG and pulmonary function test may be added depending on your age and medical history.
In detail
The CT scan of the paranasal sinuses is the key imaging study. It shows the detailed anatomy of each sinus, the extent of disease, and the relationship to the eye, brain, and major blood vessels. The cost typically ranges from INR 2,000 to 7,000.
A nasal endoscopy in the clinic lets the surgeon see the nasal lining, polyps, and pus directly; this usually costs INR 1,500 to 3,500. Blood tests (CBC, coagulation profile) check for anaemia and clotting ability and cost around INR 500 to 2,000.
An ECG (INR 300 to 1,000) is often done for patients over 40 or with heart disease. Pulmonary function tests (INR 800 to 2,500) may be needed if you have asthma or other lung conditions. All these tests help the anaesthesia team and the surgeon plan a safe operation.
A common belief
Patients sometimes think a simple X-ray is enough.
What actually happens
A CT scan is essential because it shows the thin bones around the eye and brain in detail, which a plain X-ray cannot. The surgeon uses the CT like a map during the operation.
Your next step at Jaipur Hospital
The tests are usually done a few days before surgery. Bring any previous imaging or blood reports to your pre-operative visit. The anaesthesia team will review the results and may ask for additional clearance if you have other medical conditions. Once all reports are satisfactory, a surgery date is confirmed.
How should I prepare in the days before functional endoscopic sinus surgery?
In short
In the days before functional endoscopic sinus surgery at Jaipur Hospital, follow your surgeon's specific instructions. Typically, you will be asked to stop blood-thinning medicines, avoid smoking, and use any prescribed nasal sprays or antibiotics as directed. Arrange for an attendant to stay with you overnight in hospital.
In detail
Your surgeon will review all your regular medicines. Blood thinners such as aspirin, clopidogrel, warfarin, or newer anticoagulants usually need to be stopped several days before surgery, but only after checking with the prescribing doctor.
Herbal supplements like ginkgo, garlic, ginger, and vitamin E can also increase bleeding risk and should be disclosed. If you smoke, stopping at least two weeks before surgery improves healing and reduces infection risk.
You may be given a course of antibiotics or a steroid nasal spray to start before the operation. On the day before surgery, eat light meals, stay hydrated, and sleep well. Confirm the reporting time and fasting instructions with the hospital. Pack comfortable clothes, your regular medicines (except those stopped), and any test reports.
A common belief
Many patients forget to mention herbal products or over-the-counter painkillers like ibuprofen, which can increase bleeding.
What actually happens
Even a single dose of aspirin a week before surgery can affect clotting. Give your surgeon a complete list of everything you take.
Your next step at Jaipur Hospital
Complete all pre-operative tests at least two to three days before the surgery date so the anaesthesia team can review them. Inform the hospital immediately if you develop a fever, cold, or any infection before the planned date. Your attendant should be available to help you after discharge.
Do I need to fast before functional endoscopic sinus surgery, and when should I stop eating and drinking?
In short
Yes, you must fast before functional endoscopic sinus surgery at Jaipur Hospital because the operation is done under general anaesthesia. Typically, you stop solid food six hours before the scheduled surgery time and clear fluids two hours before. Your anaesthesia team will give exact timings based on your surgery slot.
In detail
Fasting reduces the risk of aspiration, which is when stomach contents enter the lungs during anaesthesia. Solid food includes any meals, milk, juice with pulp, and nutritional supplements.
Clear fluids allowed up to two hours before surgery are water, clear apple juice without pulp, black tea or coffee without milk, and clear electrolyte drinks. Do not chew gum or suck sweets during the fasting period.
If you take regular morning medicines, the anaesthetist will tell you which ones to take with a sip of water on the morning of surgery. Diabetic patients need special instructions for insulin or oral hypoglycaemic doses while fasting. The hospital will call you the day before to confirm your reporting time and fasting start time.
A common belief
Some patients think a light breakfast or tea with milk is fine.
What actually happens
Even a small amount of milk or solid food can delay stomach emptying and increase aspiration risk. Clear fluids means water or clear juice only, no milk, no pulp.
Your next step at Jaipur Hospital
Follow the fasting instructions strictly. If you accidentally eat or drink after the cut-off time, inform the nursing staff immediately; your surgery may need to be rescheduled for safety. Arrive at the hospital at the reported time with an attendant.
Which medicines, supplements, or herbal products should I discuss with the doctor before functional endoscopic sinus surgery?
In short
Before functional endoscopic sinus surgery at Jaipur Hospital, tell your surgeon about every medicine, supplement, and herbal product you take. Blood thinners, anti-inflammatory painkillers, steroids, diabetes medicines, and herbal products like ginkgo, garlic, ginger, turmeric, and vitamin E can affect bleeding or anaesthesia and may need to be stopped or adjusted.
In detail
Prescription blood thinners such as aspirin, clopidogrel, warfarin, apixaban, rivaroxaban, or dabigatran are the most critical to discuss. The surgeon will coordinate with your cardiologist or physician on when to stop and restart them.
Over-the-counter painkillers like ibuprofen, naproxen, or diclofenac should usually be stopped at least five to seven days before surgery because they impair platelet function. Paracetamol is generally safe for pain relief.
If you take steroid tablets or inhalers for asthma or other conditions, do not stop them suddenly; the anaesthetist may give extra steroid cover during surgery. Diabetes medicines, especially insulin, need dose adjustment on the fasting day.
Herbal supplements are often overlooked but can increase bleeding risk significantly. Bring a written list of everything you take, including doses, to your pre-operative visit.
A common belief
Patients often forget herbal supplements or over-the-counter painkillers.
What actually happens
Even turmeric or fish oil in high doses can thin the blood. A complete list lets the team plan safe stopping and restarting times for each item.
Your next step at Jaipur Hospital
Your surgeon and anaesthetist will give a personalised plan for each medicine. Do not stop any prescription medicine on your own. Complete this review at least one week before surgery so there is time for any required consultations.
Risks and results of functional endoscopic sinus surgery
This section outlines possible complications and the typical outcomes you can expect from the procedure.
How painful is Functional Endoscopic Sinus Surgery and the early recovery?
In short
Functional Endoscopic Sinus Surgery at Jaipur Hospital is performed under general anaesthesia, so you do not feel pain during the operation. After surgery, most patients describe the discomfort as mild to moderate, similar to a blocked nose or sinus pressure, and it usually improves within a few days.
In detail
The procedure works inside the nostrils using an endoscope, so there are no external cuts. Evidence shows that most patients experience slight bleeding, stuffiness and discomfort for a few days after FESS, which is normal.
Pain is typically managed with simple analgesics prescribed by your surgeon. Because the surgery opens drainage pathways without large tissue removal, the pain is generally less than with older open sinus operations. Individual pain thresholds vary, and your surgical team will adjust medication to keep you comfortable during the first week.
A common belief
People often expect severe pain because it is sinus surgery.
What actually happens
In reality, the endoscopic approach avoids external cuts, and studies show heavy bleeding occurs in only about three out of every hundred cases. Simple painkillers and saline rinses usually keep discomfort under control.
Your next step at Jaipur Hospital
You will spend one night in hospital for monitoring. Before discharge, the nursing team will give you a pain relief plan and instructions for nasal saline rinses. Most people return to desk work in one to two weeks. If pain worsens or does not settle with prescribed medication, contact the hospital.
What are the common side effects and the less common serious complications of functional endoscopic sinus surgery?
In short
Common side effects after functional endoscopic sinus surgery at Jaipur Hospital include a blocked nose, mild bleeding, crusting and a reduced sense of smell for a few weeks. Less common but serious complications can involve injury to the eye or optic nerve, a cerebrospinal fluid leak, or heavy bleeding needing a return to theatre.
In detail
Evidence shows that most sinus surgery involves some blood loss, but it is generally well tolerated and transfusion is rare. Nasal packing is not always needed.
Serious risks include damage to nearby structures such as the eye, optic nerve or skull base, which can cause double vision, visual loss or a fluid leak that may lead to meningitis.
Alteration of smell or taste, persistent tearing and septal perforation are also documented but uncommon. Your surgeon will discuss the risks that apply to your anatomy.
A common belief
People often worry about visible scars or brain damage, but the surgery is done through the nostrils with no external cuts.
What actually happens
The serious complications are real but uncommon, and the surgical team uses navigation and careful technique to minimise them.
Your next step at Jaipur Hospital
After discharge, slight oozing and congestion are normal for several days. Seek urgent care if you have bright red bleeding that does not stop, clear watery fluid dripping from one side of the nose, sudden vision changes, severe headache with neck stiffness, or high fever.
What factors could make Functional Endoscopic Sinus Surgery riskier for me?
In short
Factors that can increase risk during Functional Endoscopic Sinus Surgery at Jaipur Hospital include previous sinus surgery, complex sinus anatomy, large nasal polyps, a deviated septum needing septoplasty, and medical conditions that affect bleeding or healing. Your surgeon assesses these before recommending the procedure.
In detail
Evidence highlights that precise knowledge of detailed anatomy and the surgeon's ability to interpret the CT scan are key safety measures. Revision cases or complex anatomy may require image-guided navigation to avoid critical structures near the eye and brain.
If septoplasty is added, risks include septal perforation, numbness of front teeth, and rare changes to nasal shape. Patients on blood thinners or with bleeding disorders need careful optimisation.
Severe chronic inflammation or extensive polyps can make dissection more difficult, raising the chance of complications such as cerebrospinal fluid leak or orbital injury.
A common belief
Patients often assume the risk is the same for everyone.
What actually happens
In fact, revision surgery means scar tissue distorts normal landmarks, making the eye and brain more vulnerable. Studies stress that the surgeon's ability to read the CT scan and use navigation in complex cases is a major safety factor. Medical conditions like uncontrolled diabetes or blood thinner use also raise complication rates.
Your next step at Jaipur Hospital
Bring all medical records, imaging, and a list of medicines to your preoperative assessment. The anaesthesia team will review your fitness for general anaesthesia. If you have had prior sinus surgery, inform the team so they can plan for scar tissue.
Recovery and follow-up after functional endoscopic sinus surgery
This section describes what happens after surgery, including nasal care, activity limits, and follow-up visits.
How long does recovery usually take after functional endoscopic sinus surgery?
In short
Recovery after functional endoscopic sinus surgery at Jaipur Hospital usually takes one to two weeks before you can return to desk work, and a few months before you feel fully healed. Most people resume their normal routine within two weeks, although the nose continues to clear internally for longer.
In detail
Evidence shows that you will spend a few hours in the recovery room after general anaesthesia, then stay one night in hospital. Slight bleeding, stuffiness and discomfort are normal for the first few days.
A follow-up visit a few weeks later allows the surgeon to clean dried mucus and blood from the nose.
Studies report that most patients go back to school or work in about a week, with full symptom improvement continuing over several months as the sinus lining heals.
A common belief
Patients often expect to feel normal in a few days, but the internal swelling and crusting take weeks to clear.
What actually happens
The external appearance does not change, so it is easy to forget the nose is still healing inside.
Your next step at Jaipur Hospital
Plan for one week off work if your job is sedentary, two weeks if it involves heavy lifting or dust exposure. Avoid blowing your nose, bending down and strenuous exercise for at least two weeks. Use saline rinses as instructed.
Which symptoms are expected after Functional Endoscopic Sinus Surgery, and which need urgent medical attention?
In short
Expected symptoms after Functional Endoscopic Sinus Surgery at Jaipur Hospital include slight bleeding, nasal stuffiness, mild discomfort, and a sensation of blockage for a few days. Urgent symptoms are heavy bleeding that does not stop, clear watery discharge from one side of the nose, severe headache, vision changes, double vision, or fever.
In detail
Evidence indicates that most patients have slight bleeding, stuffiness and discomfort for a few days, which is normal. Nasal packing, if used, is usually removed after a week. A follow-up visit a few weeks later allows removal of dried mucus and blood.
Serious complications are rare but require immediate care: heavy bleeding may need packing or transfusion; clear unilateral discharge can signal a cerebrospinal fluid leak, which risks meningitis; vision changes or double vision may indicate orbital injury; fever with severe headache suggests infection. Persistent tearing usually resolves but occasionally needs further surgery.
A common belief
Patients often dismiss clear watery discharge as just a runny nose.
What actually happens
In reality, it can be a cerebrospinal fluid leak, which is a direct path to meningitis. Similarly, vision changes are not just swelling; they can mean orbital injury. Knowing the difference saves time and prevents serious outcomes.
Your next step at Jaipur Hospital
Keep the emergency numbers handy. If you experience any urgent symptom, go to the 24×7 emergency department at Jaipur Hospital or call the hospital. Do not blow your nose forcefully. Use saline rinses as instructed. Attend the scheduled follow-up for cleaning and review.
How should I care for any wound or dressing after Functional Endoscopic Sinus Surgery?
In short
After Functional Endoscopic Sinus Surgery at Jaipur Hospital, there are no external wounds or dressings because the operation is done entirely through the nostrils. Care focuses on the nasal passages: saline rinses several times a day, avoiding nose blowing, and attending the follow-up visit for cleaning of dried mucus and blood.
In detail
Evidence shows the endoscope and instruments enter through the nostrils, so there are no cuts on the face. Some patients may have nasal packing or a tissue spacer placed inside the nose, which the surgeon removes after about a week.
If packing is used, you will breathe through your mouth until it is removed. Saline irrigations keep the nasal lining moist, reduce crusting, and help healing. Your surgeon may prescribe a nasal steroid spray to control inflammation.
Do not insert tissues or cotton buds into the nose. The follow-up visit a few weeks after surgery allows the team to suction out debris and assess healing.
A common belief
People expect a wound to clean and dress.
What actually happens
Instead, the work is all inside the nose. The key is keeping the lining moist with saline so crusts do not form. If you pick or blow your nose too early, you can dislodge healing tissue and cause bleeding. The surgeon's cleaning at the follow-up is an essential part of the recovery, not just a check-up.
Your next step at Jaipur Hospital
Start saline rinses as soon as your surgeon advises, usually the day after surgery. Use the prescribed spray exactly as directed. Sleep with your head elevated for the first few nights. Avoid strenuous activity and bending forward for at least a week. If you have packing, do not try to remove it yourself.
When can I bathe or shower after Functional Endoscopic Sinus Surgery?
In short
You can usually shower the day after Functional Endoscopic Sinus Surgery at Jaipur Hospital, keeping your head and face dry. Avoid hot showers, steam, and submerging your face in water for at least one week to prevent bleeding and irritation of the healing sinus lining.
In detail
Evidence indicates that in the first few days you may have slight bleeding, stuffiness and discomfort. Hot water and steam increase blood flow to the nasal mucosa and can trigger fresh bleeding or worsen oedema.
A lukewarm shower with your back to the water is safe. Do not direct water into the nose. If nasal packing is in place, keep it dry.
Baths, swimming pools, and saunas should be avoided for two weeks or until your surgeon clears you at the follow-up visit. The follow-up a few weeks after surgery allows the team to check healing and advise when full water exposure is safe.
A common belief
Many patients think a hot steamy shower will help clear the nose.
What actually happens
In fact, heat and steam increase blood flow to the healing mucosa and can cause bleeding or swelling. A cool, quick shower with your back to the water is the safe approach until the surgeon confirms the lining has healed at your follow-up.
Your next step at Jaipur Hospital
For the first week, take brief lukewarm showers, shielding your face. Pat the area around your nose gently if it gets damp. Do not rub or blow your nose.
After the follow-up visit, usually around two to three weeks, your surgeon will confirm when you can resume normal bathing and swimming.
What can I eat and drink during recovery from Functional Endoscopic Sinus Surgery?
In short
After Functional Endoscopic Sinus Surgery at Jaipur Hospital, you can eat and drink normally once the anaesthesia wears off. Start with cool or lukewarm soft foods and plenty of fluids. Avoid very hot, spicy, or hard foods for the first few days to reduce the chance of triggering bleeding or throat irritation.
In detail
Evidence shows you will spend one night in hospital where the team monitors your recovery from general anaesthesia. Nausea from anaesthesia is possible, so light meals are offered first.
There are no specific dietary restrictions from the surgery itself, but hot temperature and spice can increase nasal blood flow and provoke bleeding.
Alcohol should be avoided while you are on pain medication and for at least a week, as it can thin the blood and interact with analgesics. Staying well hydrated helps keep the nasal mucosa moist and supports healing. If you have other medical conditions like diabetes, follow your usual dietary advice.
A common belief
Patients often ask if they need a special diet.
What actually happens
There is no surgical diet, but temperature and spice matter. Hot soup or spicy curry can dilate nasal vessels and cause bleeding. Alcohol thins the blood and clashes with pain medication. Cool, bland, hydrating foods are the practical choice for the first few days.
Your next step at Jaipur Hospital
On the day of surgery, sip water once fully awake. Progress to soft foods like khichdi, curd rice, or soup. Resume your regular diet over the next two to three days as appetite returns. Continue saline rinses after meals to keep the nose clean. Avoid alcohol for at least seven days.
More questions about functional endoscopic sinus surgery
This section addresses additional details such as anaesthesia, packing, and returning to daily routines.
What makes me a suitable candidate for Functional Endoscopic Sinus Surgery?
In short
You may be a suitable candidate for Functional Endoscopic Sinus Surgery at Jaipur Hospital if you have chronic sinusitis or nasal polyps that do not improve with medicines. Your surgeon will confirm eligibility after a clinical examination and a CT scan of the sinuses. The decision depends on your symptoms, imaging findings, and response to previous medical treatment.
In detail
Evidence shows that Functional Endoscopic Sinus Surgery is usually recommended when mucus does not drain properly from the sinuses despite adequate medical therapy such as intranasal corticosteroids and antibiotics.
Typical indications include chronic rhinosinusitis with or without nasal polyps, recurrent acute sinusitis, and certain skull base or cerebrospinal fluid leak repairs.
Studies describe eligible patients as adults with bilateral disease persisting despite intranasal steroid use, often with a history of systemic corticosteroid courses or previous sinus surgery. Your surgeon will review your CT scan to assess anatomy and the extent of disease before advising surgery.
A common belief
Many people assume that any sinus blockage qualifies for surgery.
What actually happens
In reality, guidelines recommend trying medical treatment first. Surgery is usually considered only when symptoms persist despite proper medical therapy and imaging shows clear disease.
Your next step at Jaipur Hospital
The next step is an OPD consultation with our ENT team for nasal endoscopy and a CT scan if not already done. Bring any previous imaging and medication records.
The surgeon will explain whether Functional Endoscopic Sinus Surgery is appropriate and discuss the typical hospital stay of one night.
What improvement is realistic after Functional Endoscopic Sinus Surgery, and which symptoms may not improve?
In short
Functional Endoscopic Sinus Surgery at Jaipur Hospital aims to restore sinus drainage and airflow, which typically eases nasal congestion, facial pain, and blocked breathing. Most people notice major symptom improvement, but surgery is not a heal for the underlying inflammatory condition. You will likely need to continue some nasal medications after surgery, although usually at lower doses.
In detail
Evidence indicates that Functional Endoscopic Sinus Surgery restores drainage and airflow in the sinuses, helping you breathe better and improving overall quality of life. In studies, most patients report significant reductions in nasal obstruction, facial pain, and polyp size.
However, because chronic sinusitis is often driven by ongoing inflammation, the procedure does not eliminate the disease process itself. You can expect to continue with sinus medications even after successful surgery, though requirements are generally lessened.
Some patients may need revision or touch-up surgery later to optimise outcomes. Sense of smell may improve but can remain altered in some cases.
A common belief
A common belief is that surgery fixes sinus problems permanently.
What actually happens
In fact, chronic sinusitis is an inflammatory condition that often persists. Surgery improves drainage, but medical therapy usually remains part of long-term management.
Your next step at Jaipur Hospital
After surgery, you will have a follow-up visit within a few weeks for nasal cleaning and progress review. Plan to resume desk work in one to two weeks. Continue any prescribed nasal sprays or rinses as advised.
What alternatives should I try before Functional Endoscopic Sinus Surgery?
In short
Before considering Functional Endoscopic Sinus Surgery at Jaipur Hospital, the usual first steps are medical treatments such as intranasal corticosteroid sprays, saline irrigations, and sometimes courses of antibiotics or oral steroids. Your surgeon will review what you have already tried.
In detail
Evidence shows that medicines like antibiotics or nasal sprays usually help when sinus symptoms first appear. Surgery is generally recommended only when these measures do not control the condition. For chronic sinusitis with nasal polyps, guidelines suggest a trial of intranasal corticosteroids.
If symptoms persist despite this, and you have a history of systemic corticosteroid use or previous surgery, then surgery becomes an option. Other medical therapies such as biologics (for example, dupilumab) may be considered in severe cases with nasal polyps, but these are specialised treatments. The decision depends on your specific diagnosis, CT findings, and response to prior therapy.
A common belief
Some patients want surgery straight away to avoid long-term medication.
What actually happens
However, guidelines and insurance policies typically require documented failure of medical treatment before approving surgery.
Your next step at Jaipur Hospital
At your OPD visit, the ENT specialist will ask about past treatments, examine your nose with an endoscope, and review your CT scan. If medical therapy has not been optimised, that may be adjusted first.
If surgery is indicated, the surgeon will explain the procedure and arrange pre-operative tests. To start this assessment, book a consultation at Jaipur Hospital on 0141-2551500.
Could Functional Endoscopic Sinus Surgery cause weakness, numbness, or other neurological changes?
In short
Neurological changes such as weakness or numbness are not typical after Functional Endoscopic Sinus Surgery at Jaipur Hospital. Rare complications can include injury to the eye or optic nerve, a spinal fluid leak, or temporary numbness of the front teeth if a septoplasty is also done.
In detail
Evidence documents that ophthalmic complications can vary from minor localised haematoma to very rare optic nerve damage causing visual loss. Because the sinuses are near the brain, there is a rare chance of a spinal fluid leak, which would require surgical closure and hospitalisation.
Injury to eye muscles may cause double vision. Persistent tearing can occur but usually resolves. If a septoplasty is performed at the same time, there is a small risk of numbness in the front teeth, a septal perforation, or a brain fluid leak. These are uncommon and the surgical team uses image-guided navigation in complex cases to minimise risk.
A common belief
People often worry about paralysis or stroke from sinus surgery.
What actually happens
Those are not typical risks. The documented rare complications are specific to the nearby structures: the eye, the optic nerve, and the brain lining.
Your next step at Jaipur Hospital
Your surgeon will discuss the specific risks relevant to your anatomy before you consent. After surgery, you are monitored in the recovery room and typically stay one night. Any new visual disturbance, severe headache, or clear fluid dripping from the nose should be reported immediately. To learn more about safety for your case, book a consultation at Jaipur Hospital by calling 0141-2551500.
If a device is implanted during Functional Endoscopic Sinus Surgery, will it need programming or battery replacement?
In short
Functional Endoscopic Sinus Surgery at Jaipur Hospital does not involve implanting any electronic device that requires programming or battery replacement. The procedure uses endoscopic instruments to open sinus drainage pathways. Sometimes a temporary absorbable spacer or packing is placed inside the nose to support healing, but this dissolves or is removed in the clinic within days to weeks.
In detail
The surgery is performed through the nostrils with a rigid endoscope and microdebrider or other tools to remove tissue and bone blocking the sinuses. No long-term hardware, stents with electronics, or battery-powered implants are used in standard Functional Endoscopic Sinus Surgery.
If a spacer is used, it is typically made of absorbable material such as gel or a synthetic scaffold that the body breaks down over time. Any non-absorbable packing is removed at a follow-up visit, usually within one week. There is no device that needs adjustment, recharging, or surgical replacement later.
A common belief
Some patients confuse sinus surgery with procedures like cochlear implants or neurostimulators that do have batteries.
What actually happens
Sinus surgery is purely mechanical opening of pathways. Nothing stays inside that needs power or programming.
Your next step at Jaipur Hospital
After surgery, you will attend follow-up visits where the surgeon checks healing and removes any packing if needed. No long-term device management is required. Continue saline rinses and prescribed sprays as advised.
Is the blockage caused by allergy, sinus disease, polyps, or a bent septum?
In short
The cause of nasal blockage varies from person to person and often involves more than one factor. At Jaipur Hospital, your surgeon will determine the exact cause through nasal endoscopy and a CT scan of the sinuses. Common causes include chronic sinus inflammation, nasal polyps, allergic swelling, and a deviated nasal septum. Many patients have a combination of these issues.
In detail
Evidence shows that chronic rhinosinusitis with nasal polyps creates a high symptom burden and poor quality of life. Allergic inflammation contributes to mucosal swelling and polyp formation.
A deviated septum can mechanically obstruct airflow and impair sinus drainage, and it is often corrected during the same operation as Functional Endoscopic Sinus Surgery through a procedure called septoplasty.
The CT scan defines the anatomy and extent of sinus disease, while endoscopy reveals polyps, pus, and mucosal condition. Your surgeon integrates these findings to identify the dominant factors in your case.
A common belief
Patients sometimes assume it is just one problem like allergy or a bent septum.
What actually happens
In reality, chronic sinusitis, polyps, allergy, and septal deviation frequently overlap, and the CT scan plus endoscopy are needed to sort them out.
Your next step at Jaipur Hospital
The first step is an OPD visit for nasal endoscopy and a CT scan if not already done. Bring any allergy test reports or previous imaging.
The surgeon will explain the specific causes in your nose and whether Functional Endoscopic Sinus Surgery, septoplasty, or both are advised.
Costs, insurance and your care
This section provides general information about estimating expenses and checking your insurance coverage.
Could the sinus problem affect hearing, balance, breathing, speech, or swallowing?
In short
Sinus disease at Jaipur Hospital primarily affects nasal breathing, sense of smell, and facial comfort. It can also cause ear fullness or mild hearing changes because the Eustachian tube opens into the back of the nose. Balance, speech, and swallowing are not directly affected by sinus disease itself, though severe infection spreading to nearby structures is rare.
In detail
The sinuses are air-filled spaces around the nose. When they are blocked, you feel nasal congestion, facial pressure, and reduced smell. The Eustachian tube, which equalises middle ear pressure, opens into the nasopharynx.
Swelling in this area can block the tube, leading to a feeling of ear fullness, popping, or mild conductive hearing loss. This is usually temporary and improves when sinus inflammation settles. Balance is controlled by the inner ear and is not directly affected by sinusitis.
Speech resonance may sound nasal due to congestion, but true speech or swallowing problems are not typical of sinus disease. If infection spreads to the orbit or intracranial space, neurological symptoms can appear, but this is uncommon.
A common belief
Patients often worry about dizziness or trouble swallowing.
What actually happens
Those symptoms point to other causes. Ear fullness from sinus swelling is common and typically clears with sinus treatment.
Your next step at Jaipur Hospital
If you notice ear fullness, hearing changes, or persistent nasal blockage, an ENT assessment is appropriate. The surgeon will examine the nose, ears, and may order a CT scan. Treatment of the sinus condition often resolves the ear symptoms.
Which symptoms mean I should seek a prompt ENT assessment?
In short
Seek a prompt ENT assessment at Jaipur Hospital if you have persistent nasal blockage, facial pain or pressure, thick nasal discharge, reduced sense of smell, or symptoms that do not improve with standard nasal sprays and antibiotics. Also seek review if symptoms improve then return.
In detail
Evidence indicates that chronic sinusitis is diagnosed when symptoms last 12 weeks or more despite treatment.
Warning signs that warrant specialist review include: nasal obstruction not responding to intranasal corticosteroids, recurrent infections requiring repeated antibiotics, facial pain or pressure affecting daily life, loss of smell, and nasal polyps seen on examination.
If symptoms get better but then return, it may indicate a polyp that has grown back.
Any visual disturbance, double vision, severe headache, or clear fluid leaking from the nose after an injury or previous surgery needs urgent evaluation as these can signal a complication involving the eye or brain lining.
A common belief
Many people self-treat with over-the-counter sprays for months.
What actually happens
Delaying specialist review can allow polyps to enlarge or infection to spread closer to the eye or brain.
Your next step at Jaipur Hospital
At the OPD, the ENT specialist will take a focused history, perform a nasal endoscopy, and may order a CT scan. This usually happens in one visit. If surgery is considered, pre-operative tests are arranged. Do not wait if you have any of the red-flag symptoms mentioned.
What is the expected cost of functional endoscopic sinus surgery in Jaipur?
In short
The typical cost range for functional endoscopic sinus surgery at Jaipur Hospital is ₹60,000 to ₹1,50,000. This estimate usually covers the surgery, general anaesthesia, and one night of hospital stay. The final amount depends on the complexity of the case and the specific technique used.
In detail
Several factors influence the final price. The choice between standard FESS, image-guided FESS, balloon sinuplasty, or extended FESS affects the cost due to different equipment and time requirements. Additional procedures like septoplasty for a deviated septum will add to the total.
Pre-operative tests such as CT scans, nasal endoscopy, blood tests, ECG, and pulmonary function tests are usually billed separately. Insurance coverage varies by policy; many plans cover functional sinus surgery but may have waiting periods for pre-existing conditions or exclude certain medications and non-essential tests.
A common belief
Many people assume the quoted surgery fee includes everything.
What actually happens
In reality, pre-operative scans, blood work, and any additional procedures like septoplasty are often separate. Insurance coverage also varies widely, so the final out-of-pocket amount can differ from the base surgical package.
Your next step at Jaipur Hospital
To get a personalised estimate, you can schedule a consultation with our ENT team. The surgeon will review your CT scan, discuss the appropriate technique, and provide a detailed breakdown of expected charges.
You can also check with your insurance provider or TPA regarding coverage under schemes like RGHS, CGHS, or private panels.