Functional Endoscopic Sinus Surgery is a modern, minimally invasive procedure aimed at treating chronic sinus infections, nasal blockages, and breathing difficulties. Using a thin endoscope, surgeons remove obstructions such as polyps, swollen tissues, or mucus buildup. The goal is to restore natural sinus drainage, reduce inflammation, and provide long-term relief for patients experiencing persistent sinus-related discomfort.
Functional Endoscopic Sinus Surgery includes several approaches based on sinus blockage severity. The common types are maxillary antrostomy for opening the maxillary sinus, ethmoidectomy for removing diseased ethmoid cells, sphenoidotomy for accessing the sphenoid sinus, and frontal sinusotomy to improve frontal sinus drainage. Surgeons choose the technique depending on infection extent, anatomy, and patient symptoms for effective relief.
Symptoms that may indicate the need for Functional Endoscopic Sinus Surgery include chronic nasal congestion, persistent facial pressure, reduced sense of smell, frequent sinus infections, and difficulty breathing through the nose. Patients may also experience thick nasal discharge, headaches, postnasal drip, or sleep disturbances. When medications no longer provide relief, these symptoms suggest structural or drainage issues requiring surgical evaluation.
Common causes requiring FESS include chronic sinusitis, nasal polyps, deviated septum, allergic inflammation, or persistent nasal blockages. Infections, swollen tissues, and mucus accumulation may also prevent normal sinus drainage. When these conditions continue for months and do not respond to antibiotics or medications, surgery becomes necessary to open the sinuses and ensure smooth airflow and healing.
Diagnosis involves a detailed ENT evaluation including nasal endoscopy, medical history review, and symptoms such as chronic congestion or repeated infections. CT scans help visualize sinus blockages, polyps, or structural abnormalities. Allergy tests or mucus cultures may also be recommended. When medications fail to provide relief, FESS becomes the suggested treatment option to restore proper sinus function.
Treatment begins with inserting an endoscope into the nasal cavity to locate blocked sinus passages. Surgeons gently remove obstructions like polyps or thickened tissues. The procedure avoids external cuts and helps improve breathing immediately. Recovery is generally quick, with long-term results showing reduced infections, improved airflow, and restored sinus health for patients suffering from chronic sinus issues.
Key signs that indicate the need for immediate medical evaluation include severe symptoms or sudden changes.
Repeated sinus infections unresponsive to treatment indicate structural blockage requiring expert evaluation and potential surgical correction.
Long-term breathing difficulty or stuffiness may signal sinus obstruction that needs medical examination and targeted treatment.
Continuous discomfort around the eyes or cheeks suggests trapped sinus mucus requiring medical checkup.
Loss of smell for weeks indicates sinus swelling or polyps needing early intervention.
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We offers access to trained ENT surgeons skilled in FESS, ensuring precise sinus correction and long-lasting respiratory relief.
From CT scans to nasal endoscopy, Medisuggest guides you to accurate tests required for evaluating sinus blockages before surgery.
Provides clarity on procedures, hospital options, and estimated costs, helping patients make informed decisions easily.
Ensures faster consultation bookings with trusted ENT specialists, reducing delays and enabling early treatment.
Offers personalized assistance, regular follow-ups, and support throughout the surgical process for a confident treatment journey.
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From consultation to post-surgery care, mediSuggest provided consistent support and coordination.
Ananya Rao Functional Endoscopic Sinus Surgery
Thanks to the expert surgeon and proper care, my sinus issues improved significantly after surgery.
Vikram Banerjee Functional Endoscopic Sinus Surgery
mediSuggest handled all arrangements professionally, making the entire experience stress-free.
Pooja Mehta Functional Endoscopic Sinus Surgery
Every step of the procedure was explained clearly. The surgery and recovery were well managed.
Rohit Iyer Functional Endoscopic Sinus Surgery
The doctors were skilled, and the support team was attentive. mediSuggest ensured everything went smoothly.
Sneha Kulkarni Functional Endoscopic Sinus Surgery
From diagnosis to discharge, mediSuggest guided me with compassion and clarity. A truly reassuring experience.
Arjun Nair Functional Endoscopic Sinus Surgery
Functional Endoscopic Sinus Surgery is a minimally invasive procedure that helps open blocked sinus pathways using a small endoscope. It improves airflow, drainage, and treats chronic sinusitis when medications fail. It aims to restore normal sinus function with minimal tissue removal.
Ideal candidates include patients with chronic sinusitis, nasal polyps, recurrent sinus infections, or structural blockages not responding to medicines. Individuals experiencing long-term congestion, facial pressure, or breathing difficulty often benefit from this procedure after proper evaluation by an ENT specialist.
FESS is performed using a thin endoscope inserted through the nostrils, avoiding external cuts. Surgeons visualize internal sinus passages and remove blockages, polyps, or swollen tissue to restore drainage. The procedure is precise and designed to reduce trauma and recovery time.
The surgery reduces chronic sinus symptoms, improves breathing, enhances smell, and minimizes infection frequency. Patients experience better sinus drainage, fewer medications, and improved quality of life. Its minimally invasive approach means faster healing and fewer complications compared to traditional sinus surgery.
Recovery usually takes one to two weeks depending on individual healing. Patients may experience mild congestion or discharge initially, but discomfort is minimal. Following post-surgical care instructions ensures smooth healing and quicker return to normal activities without long-term restrictions.
