Can Allergies Cause Sore Throat?

can allergies cause sore throat

There are several causes of sore throat, including seasonal allergies. A sore throat can occur during cold or flu season. It can also result from an allergy to milk, gluten, or casein. However, these symptoms may not occur together. For example, allergy symptoms can include an itchy throat, watery eyes, and a scratchy or tickly throat. Allergies are very common during the fall and spring.

Over-the-counter antihistamines can reduce the symptoms of an allergy. Antihistamines work by blocking the effects of histamine, which is triggered when the body reacts to a specific substance. In severe cases, doctors may prescribe prescription-strength antihistamines. Nasal steroid sprays can also be helpful. Post-nasal drip is another common allergy symptom, so nasal sprays can help relieve it.

Allergies may be the root cause of sore throat. Postnasal drip is the common culprit. The discharge from the nose runs down the back of the throat. The allergens in the air cause the congestion, which causes the throat to itch and feel scratchy. Taking steps to prevent postnasal drip can alleviate sore throat symptoms. Also, medications, allergy shots, and a good doctor’s visit can help.

A cough is another allergy-related symptom. This is caused by mucus produced by the glands in the throat and nose. These chemicals trigger the body to produce more mucus, which causes a sore throat and cough. Moreover, when this mucus drips down the throat, it can cause inflammation and irritation in the throat, which can make it harder to talk. Sore throat and cough are two common symptoms of an allergy-induced cold.