Show references AskMayoExpert. Mayo Clinic; Goldstein BG, et al. Scabies: Epidemiology, clinical features, and diagnosis. Accessed Aug. Puza CJ, et al. Scabies and pruritus — A historical review. JAMA Dermatology. Bope ET, et al.
Parasitic diseases of the skin. In: Conn's Current Therapy Philadelphia, Pa. Accessed June 8, Scabies: Management. Bennett JE, et al. Elsevier; Eurax prescribing information. Ranbaxy; Accessed May 30, Related Scabies. Scabies can be classed as a sexually transmitted infection STI , because it can be spread through sexual contact. The incubation period for scabies is usually 4 to 6 weeks for first infections and if you are reinfected you may get symptoms within a few days.
It is extremely contagious, so if you have scabies your sexual partners will also need treatment. You may also see silvery lines burrow markings under your skin. Sometimes you may get small, red, raised lumps on the surface of your skin. You have the right to know if they are infected, too.
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Open search bar Open navigation Submit search. Health conditions. Facebook Youtube Twitter. Home Health conditions Scabies sexually transmitted infection. Scabies sexually transmitted infection What is scabies? Is scabies a sexually transmitted infection? Transmission is also possible through prolonged contact with infested linens, furniture, or clothing. It is unlikely that scabies would be transmitted during casual contact e. The type of scabies that infest humans is specific to human beings and are different than the type that infest dogs and other animals more commonly known as mange.
Common sites of infestation are: webs and sides of fingers and toes, pubic and groin area, armpits, bends of elbows and knees, wrists, navel, breasts, lower portion of buttocks, penis and scrotum, and waist and abdomen. Rarely, they are found on the palms of the hands, the soles of the feet and the neck upward. If a person has never been infected with scabies before, symptoms appear approximately 4 to 6 weeks after infection.
If a person has been infected with scabies before, they will begin to experience symptoms within 1 to 4 days after infection, because of previous exposure to scabies. A person is considered infectious from the time they become infected until treatment is successfully completed. Linens and clothing are considered infectious until treatment or until 2 weeks after the last exposure.
After treatment, a person may unknowingly become re-infested through exposure to the primary source of contact or contact with a different infested source. Occasionally, secondary bacterial infections may occur due to aggressive scratching.
Skip to content. Scabies: Fast Facts. Scabies is an infestation of the top layer of skin caused by the parasite, Sarcoptes scabiei, often called scabies or mites. The female parasite burrows under the skin and lays eggs. It takes approximately 10 days for the eggs to hatch and become adult mites.
At this point, the cycle will begin again. Scabies is transmitted through close physical contact with a person who is infected or prolonged contact with infested linens, furniture, or clothing. How is scabies transmitted? What are the symptoms? Persistent itching that usually becomes worse at night.
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