Winter tends to bring more than a slight chill in the air. Every year, clinics report a noticeable rise in throat infections once temperatures drop. Some studies in India show almost half of all winter-time respiratory complaints involve the throat in some form. Cold air dries the throat lining, and once that protective layer weakens, infections settle in quickly.

People usually start with a mild sore throat that feels scratchy, almost like sandpaper. Viral infections are very common at this stage, spreading easily in closed spaces, especially when families stay indoors more often. These viral infections are usually simple, but winter gives them a longer life. That is why some sore throats refuse to settle in the usual two days and instead drag on with a nagging fever or swollen glands.

Then there is strep throat. This bacterial infection behaves differently from the regular cold-related soreness. The pain appears suddenly and feels sharper. Many patients describe it as a deep ache that makes swallowing a real effort. It often comes with swollen nodes under the jaw and a high-grade fever. Winter encourages these bacteria to spread faster, especially among school-going children who sit in close contact for long hours.

Tonsillitis is another common winter issue, and it can appear with or without fever. The tonsils, when inflamed, make the throat feel blocked or heavy. Some people notice white spots on the tonsils or a discomfort that travels toward the ears. Winter worsens tonsillar inflammation because the cold air irritates the tissues repeatedly. For people who experience repeated episodes, the season can be particularly difficult.

Not all throat troubles in winter come from infection. Sinus congestion is a silent contributor. When thick mucus drips down the back of the throat, it causes irritation, coughing and an odd feeling that something is stuck there. Left alone, this constant irritation can lead to a secondary throat infection, especially when hydration is low.

Dehydration itself is more common than many think during colder months. People drink less water, heaters dry indoor air and long evenings in cold weather remove moisture from the throat lining. Once that dryness sets in, the throat’s ability to fight infection drops further.

It helps to pay attention to symptoms that don’t fade. A sore throat that keeps worsening, fever that comes and goes, difficulty swallowing, or repeated hoarseness deserve a medical check. Winter infections respond best when treated early.

At Anand ENT Hospital in Coimbatore, our ENT specialists evaluate these winter throat problems with detailed examination and accurate diagnosis. If your throat has been troubling you this season, reach out for timely care and relief.