How to Stop an Itch From Scabies
When the microscopic parasite Sarcoptes scabiei (scabies) takes up residence in the top layer of your skin, the most obvious and pervasive symptom is the itchy, red rash that erupts in response to the mite's proteins. The Mayo Clinic notes that scabies is highly contagious, spreading easily between people who reside under the same roof. The mites, which can live without a human host for up to 72 hours, may also be transmitted through contact with infested clothing and bedding. Only if you receive a diagnosis of scabies from your health care provider can you stop an itch from scabies.
Things You'll Need
- Topical medication prescribed by your doctor
- Cool compresses (optional)
- Anti-itch lotion, such as Calamine (optional)
- Over-the-counter oral antihistamines (optional)
- Washer and dryer
- Laundry detergent
- Plastic bags or bins
- Vacuum cleaner
Instructions
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Treating Yourself
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Obtain the topical cream or lotion prescribed by your doctor. The Mayo Clinic notes that topicals containing premethrin or crotamiton are usually prescribed for scabies. Oral drugs may be prescribed for those with weakened immune systems or when topical medications fail or cannot be tolerated.
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Apply the topical in a thin layer from the neck down, covering the entire body, advises Mayo Clinic experts. Leave the topical treatment on for the recommended duration--usually around eight hours--then wash it off.
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Expect to experience itching for several weeks after treatment as the skin continues to react to the mite's residual proteins. The Mayo Clinic recommends taking cool baths or applying cool, damp compresses to the rash; using soothing, anti-itch lotions; and taking over-the-counter antihistamines.
Treating the Home
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Machine-wash all launderable items (clothing, bedding and towels) in soapy water that's at least 130 degrees Fahrenheit. Dry them on hot air for at least 20 minutes.
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Collect all personal items that cannot be washed (pillows, stuffed toys, caps, or jackets) and store them in plastic containers or plastic bags outside of the home for two weeks, advises the American Social Health Association.
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Vacuum carpeted areas, rugs and furniture thoroughly. Dispose of the vacuum bag outside of the home immediately.
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Tips & Warnings
The Mayo Clinic notes that most health care professionals recommend treating those who live in the same home as the infested individual at the same time, regardless if they show signs or symptoms of scabies.
The Centers for Disease Control and Prevention cautions you to never to self-treat scabies. There are no over-the-counter treatments that are proven effective to get rid of scabies.
If itching persists two to four weeks after you've received treatment or if a new rash develops, the CDC notes that you should contact your health care provider.
