Skin irritation refers to itching, redness, swelling and general discomfort of the skin. There are many potential causes for skin irritation, each requiring different treatments and methods of prevention. A variety of effective remedies exist for treating skin irritation, many of which are readily available over-the-counter products.
Causes
Understanding the cause of skin irritation can help in the effort to find an effective treatment. Common causes include sensitivity to ingredients in cosmetics and laundry detergents, insect stings, sun exposure and allergic reactions to latex, nickel and other materials. Hair removal products may cause painful skin irritation, while contact with plants such as poison oak generally causes extreme itching and redness in some people.
Over-the-Counter Products
Oral and topical skin products are available over-the-counter in most pharmacies and grocery stores.
Hydrocortisone is a mild corticosteroid that is effective for treating itching and inflammation caused by allergic reactions and other triggers. According to Rx List, hydrocortisone has vasoconstricting and anti-inflammatory properties, making it useful for redness, itching and irritation stemming from a number of causes.
The antihistamine diphenhydramine works well for itching and redness when taken orally and is included in some topical itch sprays as well. Antihistamines such as loratadine or cetirizine may cause fewer unwanted side effects such as drowsiness when taken orally.
Natural Remedies
Aloe vera gel is a popular herbal remedy for conditions of the skin. Its moisturizing and soothing effects help calm pain and swelling, making it useful for treating minor burns and other forms of painful irritation. For an added cooling sensation, place aloe vera gel in the refrigerator for 30 minutes prior to application.
Oils made from vitamin E, wheat germ and extra virgin olive oil can be extremely soothing for dry skin and may help wounds heal more quickly. According to the National Institutes of Health, vitamin E speeds healing time and reduces pain caused by systemic sclerosis, a condition that causes painful skin ulcers. It may be applied topically or taken internally along with vitamin A for its healing effects.
Natural skin remedies can be applied as oils, extracts or in the form of a poultice made from whole crushed herbs.
Prevention/Solution
If sensitive skin is a problem, try replacing your detergent with one that causes less irritation. Choose natural and fragrance-free cosmetics over those that contain artificial fragrance, and avoid fabrics that worsen itching or irritation.
For irritation due to dry skin, apply moisturizer regularly and consider using a dehumidifier in the winter to prevent dryness caused by indoor heating. Drink eight 8-ounce glasses of water daily to keep skin hydrated, and avoid scratching to prevent further aggravation of the irritated area.
Warning
Rarely, skin irritation can signal a life-threatening condition. If you experience severe skin irritation accompanied by fever, difficulty breathing or facial swelling, seek medical attention immediately. To help prevent adverse effects, ask your doctor before trying a new treatment for skin irritation.
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