Itching

• Insect bites and stings
• Sunburn
• Hives
• Parasites such as pinworm (Also see:body lice, head lice, pubic lice)
• Dry skin
• Aging skin
• Contact dermatitis (poison ivy or poison oak)
• Contact irritants (such as soaps, chemicals, or wool)
• Atopic dermatitis
• Rashes (may or may not itch)
• Superficial skin infections such as folliculitis and impetigo
• Pityriasis rosea
• Psoriasis
• Seborrheic dermatitis

• Childhood infections (such as chicken pox or measles)
• Allergic reactions
• Kidney disease
• Liver disease with jaundice
• Reactions to medications and substances such as antibiotics (penicillin, sulfonamides), gold, griseofulvin, isoniazid, opiates, phenothiazines, or vitamin A
• Pregnancy
• Hepatitis
• Iron deficiency anemia

• Avoid scratching or rubbing the itchy areas. Keep fingernails short to avoid skin damage from scratching. Family members or friends may be able to help by calling attention to your scratching.
• Wear cool, light, loose bedclothes. Avoid wearing rough clothing, particularly wool, over an itchy area.
• Take lukewarm baths using little soap and rinsing thoroughly. Try a skin-soothing oatmeal or cornstarch bath.
• Apply a soothing lotion after bathing to soften and cool the skin.
• Use moisturizer on the skin, particularly in the dry winter months. Dry skin is a common cause of itching.
• Apply cold compresses to an itchy area.
• Avoid prolonged exposure to excessive heat and humidity.
• Take part in activities that distract from the itching during the day and make you tired enough to sleep at night.
• Try over-the-counter oral antihistamines such as diphenhydramine (Benadryl), but be aware of possible side effects such as drowsiness.
• Try over-the-counter hydrocortisone cream on localized itchy areas.