Table of Contents
- Itch facts
- What is an itch?
- What are associated symptoms and signs of itching (pruritus)?
- What causes itching?
- What causes itching? (Continued)
- How do health care professionals diagnose itching?
- What types of health care specialists treat itching?
- Should people scratch the itch?
- What are topical itch treatments? Are there any home remedies for itching?
- What are topical itch treatments? Are there any home remedies for itching? (Continued)
- What are oral medications that treat itch?
- Is it possible to prevent itching?
- When should the doctor be consulted for itching (pruritus)?
- What are possible complications of itching?
- What is the prognosis (outlook) for itching?
Quick GuideRosacea, Acne, Shingles: Common Adult Skin Diseases
What are topical itch treatments? Are there any home remedies for itching?
Topical itch treatments, those used on the skin, include cold applications, creams, and lotions.
Cold applications: Because cold and itch travel along the same nerve fibers, the use of cold can "jam the circuits" and deaden itch. Methods of applying cold include the following:
- Cool water, either by running tap water over the affected area or placing a cold clean washcloth on the skin
- Cool showers
- A cool bath; products that contain colloidal oatmeal are available over the counter as an itch relief bath
- Ice packs, either the commercially available type or ice cubes in a plastic bag
Hot water (in the shower, for instance) feels good temporarily, but it can leave you feeling even itchier later. Therefore, the use of hot water is not recommended.
Butler, David F. "Pruritus and Systemic Disease." Medscape.com. Mar. 8, 2016. <http://emedicine.medscape.com/article/1098029-overview>.
Mann, Julianne. "Brachioradial Pruritus." Medscape.com. Aug. 12, 2016. <http://emedicine.medscape.com/article/1355312-overview>.
United States. Centers for Disease Control and Prevention. "Cercarial Dermatitis." Jan. 10, 2012.<http://www.cdc.gov/parasites/swimmersitch/faqs.html>.
United States. National Cancer Institute. "Pruritus." June 15, 2016. <http://www.cancer.gov/cancertopics/pdq/supportivecare/pruritus/Patient/page1>.
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