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Scabies: Contagion, Symptoms and Treatment

Mange or scabies is a skin disease in humans caused by the mite Sarcoptes scabei, easily spread. Itchy skin and rashes are the first signs of an infection that is transmitted primarily by skin contact.

It can appear anywhere on the body, but most often is in the forearms, wrists, between fingers, arms or abdomen. What if there is scabies?

Symptoms of scabies

Scabies symptoms can be easily confused with other disorders affecting skin, so it is important to consult a dermatologist at the slightest doubt. The first symptoms of scabies appear after an incubation period of several weeks.

Mites hide in the most superficial layer of the epidermis where they lay eggs release larvae 10-15 days later. The parasite that causes the infection is not visible to the naked eye, being fundamental to prevent infection carefully follow the rules of daily hygiene.

The intense itching is accentuated at night, generated by the allergic reaction to mites and their eggs, causing inflammation and rashes. Subsequent itching scratching can accentuate skin lesion.

How is scabies spread?

Infection scabies mite can occur through indirect contact with clothing, (Including Rome beds and couches), but mostly through Direct skin contact, even with a simple handshake.

What is Norwegian scabies?

The known as Norwegian scabies is a more severe variant common scab. Also called crusted scabies occurs in people with a weakened immune system, and is characterized by the large number of mites and eggs present in the skin.

Treat scabies

For the diagnosis of scabies is essential identify mites by skin biopsy and determining the type of treatment of topical (creams and lotions) used to completely eliminate the presence of mites and prevent relapse. This treatment also should be carried out by those who have had direct and prolonged contact with the person diagnosed with scabies.

Before applying the cream it is advisable to take a hot shower, because it promotes absorption of the active ingredient. It is essential to follow your doctor’s instructions about the duration of treatment and application.

In addition, since The scabies mite is a parasite can survive for 24-36 hours outside the body, it is advisable to wash at a temperature above 50 degrees all underwear, garments to relocate during treatment, as well as linens, towels, bathrobes, mattress covers, blankets sofa&# 8230; with whom we have been in contact. For this procedure, we can use specific disinfectants.

You may also be interested in: Flushed skin: Possible causes and all about skin fungus: photos and tips to recognize them for cure.


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