Snoring & Sleep Apnea

Overview

Snoring is often dismissed as a harmless habit, but it can sometimes indicate a more serious condition known as Obstructive Sleep Apnea (OSA). In India, shifting lifestyles and rising obesity levels have made sleep-disordered breathing increasingly common, affecting millions of adults and even children. When you sleep, the muscles in your throat relax; if they relax too much, they can narrow or block the airway, leading to the characteristic sound of snoring or temporary pauses in breathing. These pauses can happen dozens of times an hour, depriving your brain and heart of vital oxygen. Over time, untreated sleep apnea leads to chronic fatigue, high blood pressure, and a higher risk of heart attacks. At Sanjeevi Hospital in Sangareddy, our ENT specialists focus on identifying the root cause of your snoring—whether it is due to nasal congestion, tonsil enlargement, or throat structure—to help you regain restful sleep and protect your long-term health.

Symptoms to watch for

• Extremely loud and persistent snoring that disturbs others
• Witnessed episodes of gasping or choking during sleep
• Feeling excessively sleepy or tired during the daytime
• Waking up with a very dry mouth or a sore throat
• Frequent morning headaches that fade later in the day
• Difficulty concentrating or feeling irritable and moody
• Waking up multiple times at night to urinate
• Restless tossing and turning throughout the night
• High blood pressure that is difficult to control with medicine

Causes & risk factors

• Excess body weight or obesity leading to fat deposits around the neck
• Naturally narrow airway or structural issues in the throat and jaw
• Enlarged tonsils or adenoids, especially common in children
• Chronic nasal congestion due to allergies or a deviated septum
• Use of alcohol or sedatives which overly relax the throat muscles
• Aging, which leads to a loss of muscle tone in the airway
• Smoking, which increases inflammation and fluid retention in the upper airway
• Family history of snoring or obstructive sleep apnea

Diagnosis

• Detailed clinical history and physical examination of the nose and throat
• Polysomnography (Overnight Sleep Study) to monitor oxygen and breathing patterns
• Home Sleep Apnea Testing (HSAT) using portable monitoring devices
• Fiberoptic Nasal Endoscopy to check for internal obstructions in the airway
• Epworth Sleepiness Scale questionnaire to assess daytime fatigue levels
• Imaging tests like X-rays or CT scans to view the upper airway structure
• Evaluation of Body Mass Index (BMI) and neck circumference

Treatment options

Prevention & self-care

• Maintain a healthy weight through a balanced diet including local vegetables and pulses
• Avoid consuming alcohol or heavy meals at least 3-4 hours before bedtime
• Try to sleep on your side rather than on your back to keep the airway open
• Establish a consistent sleep schedule to ensure your body gets regular rest
• Treat nasal allergies or congestion promptly with steam inhalation or saline drops
• Raise the head of your bed by about 4 to 6 inches using pillows
• Quit smoking to reduce swelling in the tissues of your upper respiratory tract
• Keep hydrated throughout the day to prevent sticky secretions in the nose and throat