An itchy throat is one of the most common symptoms of allergies, sinusitis and viral infections. With the help of targeted postnasal drip treatment, individuals can clear up some of the immediate aggravation. However, tackling the root cause of the issue is essential in providing long-lasting relief. At our Atlanta area allergy treatment centers, we treat itchy throat symptoms by first identifying the cause.
What Are 5 Common Causes of an Itchy Throat?
An itchy throat will vary in severity from a minor, short-term issue to a chronic condition that requires treatment. Here are some of the common causes of an itchy throat.
Dehydration is a common cause of an itchy throat, along with other symptoms like a dry mouth and thirst. Increasing your fluid intake is usually enough to solve most cases of dehydration and eliminate an itching throat.
2. Seasonal Allergies
A more persistent cause of an itchy throat is seasonal allergies (allergic rhinitis or hay fever) caused by pollen. Exposure to varying types of pollen causes an excessive buildup of mucus that leads to postnasal drip. This postnasal drip causes sleep issues, an itching sensation in the throat and coughing.
3. Food Allergies
Allergic reactions to foods like peanuts, shellfish, milk and eggs are caused by an immune system overreaction. An itchy throat is just one of the common symptoms, along with skin hives, breathing difficulties and even anaphylaxis. In addition, oral allergy syndrome (cross-reactivity between proteins found in certain fruits and vegetables and pollen) might also trigger a scratchy throat.
4. Viral or Bacterial Infections
Infections (such as the common cold) may lead to postnasal drip from mucus buildup. An itchy throat is often one of the first signs that you are sick, and could even benefit from medication. And while coughing or trying to clear your throat may be a natural instinct, this can add to the discomfort.
5. Airborne Substances
Many airborne substances can irritate the throat or cause an allergic reaction. Everything from dust, mold and pet dander to exhaust fumes, smoke and cleaning products could aggravate your throat, causing an itchy sensation.
Best Itchy Throat Treatments
Many itchy throat treatments are available, and they will depend on the cause of the issue. In the case of dehydration and minor infections, fluids and cough drops will provide relief. The various types of allergies require skin or blood testing for a precise diagnosis, medication like antihistamines – and potentially, immunotherapy treatment. When your throat irritation persists, make sure to visit your allergy doctor for a comprehensive evaluation.
Atlanta Area Professional Allergy Treatment for Itchy Throats
Chacko Allergy, Asthma and Sinus Center is a leading provider of allergy treatments for patients suffering from an itchy throat and related symptoms. Visit one of our centers in Alpharetta, Atlanta, Canton, Cumming, Duluth and Johns Creek for fast, effective treatment. Call (678) 668-4688 or request an appointment now.