Allergies

Allergies and Itching – Treatment!

Allergies and itching are closely related. Itching is the most unpleasant sensation to scratch. One of the signs of an allergic reaction is itching. Allergies can cause other signs like runny nose, watery eyes, and sneezing. However, itching causes lot of discomfort. There are many medications for reducing the itching and allergy.

Allergy and Itching – Causes of Itching Skin

Itching skin in an allergy is caused when the immune system mistakenly identifies a substance as harmful and reacts against it. Histamine is released in the body to invade the allergen, which results in various allergy symptoms, including the itching of skin.

Allergy and Itching – Treatment!

Here are a few ways to treat allergy itching:

  • Topical steroids:

Topical steroids can help in reducing the itchiness, inflammation and flaking of skin. Hydrocortisone cream is a good option as it is available without prescription. If your itchiness is stronger – you may need a stronger steroid, which is prescribed by the doctor

  • Anti-histamines:

Anti-histamines reduce the allergy itching by blocking histamine. Histamine, which is released by the body during an allergy, is responsible for allergy symptoms such as itchiness, runny nose and water eyes. Over-the- counter antihistamines such as Benadryl can be taken after the allergic reaction to relieve itching

  • Moisturizers:

Moisturizers soften the rash and prevent itching. They also prevent dryness of skin. Applying moisturizer at the site of rash or itch can relieve itching to a great extent

  • Cold compresses:

Cold compresses for 20 to 30 minutes, three times a day can help in reducing the allergy itching

Sometimes, an allergy reaction can progress to severe symptoms such as breathing difficulty, dizziness, vomiting, and diarrhea. In such cases an Epinephrine may be administered by the health care giver to prevent worsening of symptoms.

To prevent allergy itching, it is important to know the allergy-causing source or the allergen. You can take up allergy tests such as allergy skin test or allergy blood tests to determine the allergen. Once you determine the source of allergy, all you can do is to avoid contact with the allergen. We hope that you have understood the treatment options for allergies and itching.

 

 

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