Sinusitis Treatment: Medicines, Surgery & Recovery

How is Sinusitis Diagnosed?

An ENT specialist usually diagnoses sinusitis based on a review of the patient's symptoms and medical history. The physician may also examine the nose and throat. Nasal endoscopy may be performed when symptoms are chronic, recurrent, one-sided or resistant to treatment. In cases where the condition is chronic, difficult to diagnose or requires surgery, the physician can also conduct a CT scan. Allergy testing can also be conducted in cases of allergic rhinitis.

How is Sinusitis Treated Based on Severity?

Treatment depends on how severe the sinusitis is. The table below summarises the treatment approach:

Clinical Severity	Treatment Approach
Mild, Uncomplicated Acute Sinusitis	Saline nasal rinses, rest, adequate fluids and pain relief when needed. Antibiotics are usually unnecessary.
Persistent or Moderate Symptoms	Medical assessment, intranasal corticosteroid spray, saline irrigation and treatment of associated allergy. Antibiotics may be considered when a bacterial infection is likely.
Severe Acute Illness	Prompt medical assessment, particularly for high fever, severe pain, swelling around the eye, visual symptoms, confusion or neurological signs. Hospital treatment may be required if complications are suspected.
Chronic or Recurrent Sinusitis	Long-term saline irrigation and intranasal corticosteroids, assessment for allergy or nasal polyps and ENT evaluation. Surgery may be considered when appropriate medical treatment fails.

Types of Sinusitis and Their Treatment

Sinusitis is grouped by how long it lasts, and each type is treated differently. An overview of sinusitis types and treatment is given below:

Type of Sinusitis	Treatment
Acute Viral Sinusitis	Saline nasal rinses, adequate rest, hydration, pain relief and short-term symptom management. Antibiotics are not required.
Acute Bacterial Sinusitis	Saline irrigation and symptom relief, with antibiotics prescribed when bacterial infection is strongly suspected or symptoms are severe or persistent.
Subacute Sinusitis	Continued medical treatment based on the underlying cause, with reassessment if symptoms persist for several weeks.
Chronic Sinusitis Without Nasal Polyps	Regular saline irrigation and intranasal corticosteroid sprays. Surgery may be considered if appropriate medical treatment does not provide relief.
Chronic Sinusitis With Nasal Polyps	Intranasal corticosteroids, saline irrigation, short specialist-supervised oral steroid courses, surgery, or biologic therapy in eligible severe cases.
Recurrent Acute Sinusitis	Treatment of each episode along with evaluation for allergies, structural blockage, dental infection, or other underlying causes.
Allergy-Related Sinusitis	Allergen avoidance, antihistamines, intranasal corticosteroids and allergy immunotherapy in selected patients.
Fungal Sinusitis	Antifungal treatment and surgical removal of affected tissue in selected cases, depending on the type and severity.

Nasal and Topical Treatments for Sinusitis

Treatment of the nose is a direct treatment of the sinuses. It is the first choice of treatment in most cases. Common nasal treatments of sinusitis include:

Saline Nasal Irrigation Saline irrigation helps clear mucus and allergens and may improve nasal symptoms.
Intranasal Corticosteroids Sprays, such as fluticasone, mometasone or budesonide, reduce nasal and sinus inflammation, particularly in chronic rhinosinusitis and nasal polyps.
Nasal Decongestant Sprays Oxymetazoline or xylometazoline may provide short-term relief from blockage, but should generally be limited to a few days to avoid rebound congestion.
Intranasal Antihistamines Azelastine may be useful when allergic rhinitis contributes to nasal symptoms, but it does not treat bacterial sinus infection.
Ipratropium Nasal Spray Ipratropium may reduce excessive watery nasal discharge, but it has a limited role in treating sinus pressure or inflammation.

Oral Medications for Sinusitis Treatment

Oral medicines support nasal treatments in moderate or severe cases of sinusitis. They are used as prescribed and may include:

Paracetamol: May relieve facial pain, headache and fever.
Ibuprofen: May be prescribed to reduce pain and inflammation when medically suitable.
Amoxicillin-Clavulanate: May be used for selected cases of suspected acute bacterial sinusitis.
Cetirizine: May help when allergic rhinitis contributes to sinus symptoms.
Levocetirizine: May reduce allergy-related sneezing, itching and nasal discharge.
Fexofenadine: May be used for allergy-related sinus symptoms with less drowsiness in some patients.
Prednisolone: May be prescribed as a short course for selected severe chronic sinusitis with nasal polyps.
Montelukast: May be considered in selected patients with associated asthma, allergy or nasal polyps.
Pseudoephedrine: May provide short-term relief from nasal congestion, but is not suitable for everyone.

Note: Antibiotics, oral corticosteroids, montelukast and decongestants should be taken only when prescribed by a doctor.

Other Treatments for Sinusitis

Some patients need procedures when medicines do not help. These treatments improve sinus drainage and airflow. These may include:

Functional Endoscopic Sinus Surgery (FESS) FESS may be considered for chronic or recurrent sinusitis that remains uncontrolled despite appropriate medical treatment.
Balloon Sinuplasty Balloon sinuplasty may widen specific blocked sinus openings without removing tissue and is suitable only for selected patients.
Septoplasty Septoplasty can be used to correct a significantly deviated nasal septum when it obstructs or limits sinus drainage.
Turbinate Reduction Turbinate reduction may improve airflow when persistently enlarged turbinates cause nasal blockage.
Nasal Polyp Surgery Endoscopic removal may be performed when large nasal polyps cause obstruction or do not respond to medical treatment.
Allergy Immunotherapy Allergy immunotherapy may be considered when confirmed allergies contribute to recurrent nasal inflammation, although it does not directly treat sinus infections.

Ayurvedic and Alternative Treatments for Sinusitis

Some patients may explore ayurvedic and alternative therapy options for sinusitis relief. These should support, not replace, medical care. Some of these options include:

Jala Neti: May function as saline nasal irrigation when performed with sterile, distilled, or previously boiled and cooled water using a clean device.
Warm fluids: May temporarily soothe throat irritation and support hydration.
Ayurvedic Preparations: Should be used only under the guidance of a qualified AYUSH practitioner and the treating doctor.

Note: These options should be used only after consulting a qualified practitioner.

Home Care for Managing Sinusitis

Simple home care eases sinusitis symptoms and speeds recovery. It also lowers the risk of flare-ups. Some of the home care tips to manage sinusitis include:

Use saline nasal irrigation as directed by the doctor.
Clean and dry the irrigation device after each use.
Maintain adequate hydration.
Apply a warm compress to the face for temporary comfort.
Get adequate rest.
Avoid direct steam from boiling water because it may cause burns.
Keep the head slightly elevated while sleeping to help reduce congestion.
Use a clean cool-mist humidifier when dry air worsens symptoms.
Avoid smoking, second-hand smoke, dust and strong chemical fumes.

It is recommended to seek urgent care for swelling around the eye, visual changes, severe headache, confusion or rapidly worsening symptoms.

Latest Treatment for Sinusitis

Biologic medicines are newer treatment options for selected patients with severe chronic rhinosinusitis with nasal polyps that remain uncontrolled despite nasal corticosteroids, other medicines or surgery. Dupilumab, omalizumab and mepolizumab target specific inflammatory pathways and may reduce nasal-polyp size, congestion, loss of smell and the need for further surgery or oral corticosteroids. These injections are not required for ordinary acute sinusitis or every chronic case.

An ENT specialist or allergy specialist can assess eligibility, availability, treatment response and cost for these treatments. Dupilumab is available in India for treating sinusitis, but only through authorised and specialised pharmacy distributors.

How Long Does Sinusitis Treatment Take?

Treatment time depends on the type of sinusitis. The table shows approximate timelines of various sinusitis treatments:

Treatment	Approximate Duration
Acute Viral Sinusitis Care	Symptoms commonly improve over 1 - 2 weeks but may take longer to resolve completely.
Antibiotic Treatment	Duration depends on age, severity, prescribed antibiotic and clinical guidance.
Intranasal Corticosteroids	Usually requires regular use for several weeks and may continue long-term in chronic disease.
Chronic Rhinosinusitis Treatment	Long-term treatment with periodic ENT review; duration depends on response.
Short Oral Steroid Course	Used only briefly in selected patients under specialist supervision.

Sinusitis Treatment Side Effects

Most sinusitis treatments are safe and can be tolerated by most patients. However, there may be some side effects of sinusitis treatment, which can include:

Nasal dryness, irritation or nosebleeds from intranasal corticosteroids
Rebound congestion from prolonged decongestant-spray use
Palpitations, increased blood pressure, restlessness or insomnia from decongestants
Nausea, diarrhoea, abdominal discomfort or allergic reactions from antibiotics
Drowsiness or dry mouth from some antihistamines
Mood changes, sleep disturbance, increased blood glucose or stomach irritation from oral corticosteroids
Injection-site reactions or allergic reactions from biologic medicines
Bleeding, infection, or scar formation after surgery
Eye injury, cerebrospinal fluid leak or serious bleeding after sinus surgery (rare)

Lifestyle Changes for Managing Sinusitis

Healthy habits help prevent and control sinusitis. They also reduce flare-ups. Some of these lifestyle measures include:

Avoid smoking and second-hand smoke.
Reduce exposure to dust, fumes, pollution and known allergens.
Follow the prescribed allergy-treatment plan.
Use nasal sprays and irrigation with the correct technique.
Stay hydrated.
Keep indoor humidity at a comfortable level and prevent mould growth.
Practice regular hand and respiratory hygiene.
Receive recommended influenza and COVID-19 vaccinations.
Manage asthma and allergic rhinitis consistently.
Follow up with ENT regularly for chronic or recurrent symptoms.

Triggers That Can Worsen Symptoms of Sinusitis

Several factors can trigger or worsen sinusitis symptoms. Avoiding them supports control and prevents symptom flare-ups. Some key triggers of sinusitis to avoid include:

Dust mites, pollen or mould
Animal fur, feathers or hairs
Tobacco smoke
Air pollution and vehicle exhaust fumes
Strong perfumes and chemical fumes
Viral respiratory infections
Cold or dry air
Sudden temperature changes
Indoor mould or poor ventilation
Untreated allergic rhinitis
Poorly controlled asthma
Overuse of decongestant nasal sprays
Exposure to chlorinated water in sensitive individuals

Sinusitis Treatment Cost

The cost of treatment of sinusitis in India varies with the intensity and mode of treatment. Sinusitis treatment in India may cost approximately ₹500 to ₹5,000 for mild cases managed with an ENT consultation, nasal medicines and basic tests. The cost of functional endoscopic sinus surgery ranges from ₹40,000 to ₹1,50,000. Balloon sinuplasty will cost between ₹30,000 to ₹90,000. Costs can vary depending on the city and the hospital where the treatment is obtained, and if there are any other associated conditions.

Does Health Insurance Cover Sinusitis Treatment in India?

Yes. Health insurance covers medically necessary sinus surgery, day care treatment, hospitalisation and in-patient diagnostic tests & medicines, subject to the policy terms and conditions. Balloon sinuplasty is covered by most health plans under modern treatments. The cost of routine ENT consultations, nasal sprays, antibiotics and allergy treatment may be covered only if the policy covers OPD benefits. However, the extent of coverage may vary from one plan to another, and waiting periods may apply before the expenses can be claimed.

FAQs

Q1. Can sinusitis be cured permanently?

Ans: Acute sinusitis can often be cured completely with the right treatment. Chronic or recurrent sinusitis may require long-term treatment, and surgery may be recommended if medicines do not provide enough relief.
Q2. Which medicine is best for sinusitis?

Ans: The best medicine depends on the cause of sinusitis. Saline nasal rinses and symptom-relieving medicines are commonly used for viral sinusitis, while intranasal corticosteroids or antibiotics may be prescribed when appropriate.
Q3. How long does sinusitis treatment take?

Ans: Acute sinusitis usually improves within 1 to 2 weeks with treatment. Chronic sinusitis may require longer-term treatment and regular follow-up with an ENT specialist.
Q4. Do I always need antibiotics for sinusitis?

Ans: No. Most cases of acute sinusitis are caused by viruses and do not require antibiotics. Antibiotics are usually prescribed only for suspected bacterial infections or complications.
Q5. Is sinus surgery covered by health insurance in India?

Ans: Yes. Most health insurance plans in India cover medically necessary sinus surgery, subject to the policy terms, conditions, and applicable waiting periods.
Q6. When is sinus surgery needed?

Ans: Sinus surgery may be recommended if chronic or recurrent sinusitis does not improve with medicines or if nasal polyps, structural blockages, or complications are present.
Q7. Can sinusitis go away on its own?

Ans: Yes. Many uncomplicated cases of acute viral sinusitis improve without specific treatment. However, persistent, severe, recurrent, or worsening symptoms should be evaluated by a doctor.
Q8. What home remedies help relieve sinusitis?

Ans: Saline nasal rinses, adequate hydration, rest, warm compresses, and avoiding smoke and air pollution can help relieve sinusitis symptoms. Always use sterile, distilled, or previously boiled and cooled water for nasal irrigation.