Scabies – Causes, Symptoms, Treatments And Prevention

Scabies is a contagious skin condition caused by little mites that burrow into the skin.

The main symptom of scabies is an intense itch that is worse at the hours of darkness. It additionally causes efflorescence on areas wherever the mites have burrowed.


Scabies is the eight-legged mite that causes infection in humans and is microscopic. The feminine mite burrows simply at a lower place your skin and makes a tunnel wherever it deposits eggs.

Scabies mites are known as Sarcoptes Scabiei. They feed using their mouths and front legs to burrow into the outer layer of skin (epidermis), wherever they lay eggs.

After three to four days, the baby mites (larvae) originate and progress to the surface of the skin, where they mature into adults.


It is necessary to recollect that the primary time an individual gets scabies they typically have no symptoms. Symptoms will generally take 4-8 weeks to develop when they’re infested; but, they’ll still unfold scabies throughout this point.

Symptoms of scabies are typically itch (which tends to be a lot of intense at night), and a pimple-like rash.

Medications Accustomed To Treat Scabies

OTC Treatments

Always contact a doctor or apothecary if unsure of a way to use selected drugs. The first-line treatment for scabies could involve a topical cream, like permethrin cream 5% (Elimite) that is applied on to the skin, from the neck to the soles of the feet.

Oral Medication

In some cases, oral Ivermectin is also used, notably in cases wherever itch covers an oversized part of the body and is crusty.

The Centers for Disease Control (CDC) recommends a dose of 200 mcg/kg (as one dose), every 2 weeks.


To get relief from the symptom of itch, some over-the-counter antihistamines like antihistamine (Benadryl) could facilitate the management of the itch and permit sleep.


Vigorous scratching will break your skin and permit a secondary microorganism infection, like impetigo, to occur.

Crusted scabies, additionally known as Norwegian scabies, tends to create skin crusty and scaly and affects massive areas of the body. It is very contagious and might be exhausting to treat.

Prevention & Management

Scabies is prevented by avoiding direct skin-to-skin contact with an infected person or with things like vesture or bedding utilized by AN infected person. Itch treatment typically is usually recommended for members of an equivalent home, notably for people who have had prolonged skin-to-skin contact.

Bedding and vesture wore or used next to the skin anytime throughout the three days before treatment ought to be machine washed and dried exploitation the new water and hot appliance cycles or be dry-cleaned.