Read on to identify what’s causing rash on forearms and how it looks like. This informative article will provide you the best tips to deal with.
Rash on the forearms can appear due to many reasons. They can appear due to certain medical conditions or contact with specific items and substances. This type of rash, which can also appear on other parts of the body, can be harmful, irritating and may be a symptom of a serious medical problem. Therefore, it’s important to identify what conditions trigger rash-like bumps and how they can be treated. If the rash appear only on the forearms, it may be caused because the arms have come into contact with an irritant, such as poison ivy or a chemical in soap or lotion.
What are the Symptoms of Rash on Forearms?
Some studies explain that rash on the forearm can change the texture and color of a person’s skin. The Bumps may be clustered together or widely spread across the arm. They might be accompanied by scaling, itching and the formation of thicker patches of skin. Bumps can be harmful and tender to the touch. Moreover, they can ooze a pus-like fluid which crusts over on the skin as the bump heals.
What’s Causing Rash on Forearms?
According to many studies, red rashes that appear on the forearm can be the result of a skin conditions or reactions such as eczema, psoriasis and dermatitis. A rash also can develop if a person comes into contact with an allergenic material such as poison oak, nickel, hair dye, rubber or sumac. Red bumps or rash can also be triggered by irritants such as harsh soaps, laundry detergents, chemicals and excessive exposure to the sun.
How to Treat Rash on Forearms?
To treat red forearm bumps, you need to wash your skin gently with warm water with little soap. Then apply a calamine lotion or 1% hydrocortisone cream. It will soothe the rash and add moisture to the skin. In the case of skin conditions like psoriasis, dermatitis and eczema, the doctor may prescribe a prescription strength topical cream or oral antibiotic. Also, Bath products which contain oatmeal can help relieve rash symptoms.
To prevent developing rashes, you need to limit contact with allergens or irritating products. A doctor can run appropriate tests to help identify which allergens or irritating product is causing the problem. If your rash is itchy, refrain from scratching it or you could cause the formation of infection or a scar. Because stress can make rashes worse, relaxation techniques, like deep breathing, can be beneficial.
When to Worry?
Studies warn that some rashes can be a sign of a serious allergic reaction. Therefore, you should seek emergency medical attention if the red bumps or rashes are accompanied by facial swelling, tightness in the throat, shortness of breath or the developing hive-like bumps. Moreover, you should tell a doctor if the rash turns purple. You may need a shot of epinephrine immediately to stop the allergic reaction.