Sore Throat Triggers: Doctor Reveals 5 Surprising Causes Beyond Cold
Doctor shares 5 common triggers that cause a sore throat

That familiar scratchy, painful feeling in your throat upon waking up is a common ailment, but its origins are often misunderstood. While most people immediately blame a cold or cough, a medical expert has highlighted several other frequent culprits behind this irritating condition.

Beyond Infections: The Lesser-Known Triggers

US-based doctor Kunal Sood recently shed light on the various triggers that can lead to a sore throat, moving beyond the typical association with viral illnesses. The discomfort, which often includes irritation, scratchiness, and difficulty swallowing, can stem from several everyday factors.

One of the most frequent causes is the early stage of a viral or mild bacterial infection. Dr. Sood points out that this is a well-known reason, but it's important to recognize that the throat can become irritated and scratchy even before other symptoms like fever, congestion, or cough fully develop.

Everyday Habits and Environmental Factors

Another significant trigger is postnasal drip from allergies or sinus congestion. This occurs when excess mucus from the nose or sinuses drains down the back of the throat. "It can especially happen overnight," Dr. Sood adds, explaining why many people experience a sore throat first thing in the morning.

Surprisingly, acid reflux or silent reflux is another potential cause. The doctor explains that even small amounts of stomach acid or the enzyme pepsin, if they reach the throat, can inflame the delicate tissue and lead to significant soreness.

Sometimes, the reasons are more straightforward. Voice strain from overuse, exposure to dry air, smoke, allergens, or other irritants can leave the throat feeling raw and tired, according to Dr. Sood. These common environmental and habitual factors are often overlooked.

When Should You Seek Medical Help?

Dr. Sood emphasizes that most of these causes are temporary and can be managed with simple care. However, he advises consulting a healthcare professional under specific circumstances. If the throat pain is persistent, severe, or accompanied by symptoms like fever, significant difficulty swallowing, or breathing problems, it is crucial to seek medical advice. This step is necessary to rule out a more serious infection or other underlying health conditions that may require targeted treatment.

Understanding these varied triggers can help individuals better identify the source of their discomfort and take appropriate action, whether it's adjusting their environment, managing allergies, or knowing when to visit a doctor.