Scabies (Khujli): The Intense, Night-Time Itch That Spreads Through a Household

Relentless itching that is worse at night, with tiny bumps between the fingers — and others at home itching too? That is often scabies, a treatable mite infestation. A clear guide to the signs, treatment, and why the whole family must be treated together.

A maddening, relentless itch that is noticeably worse at night, with tiny bumps or lines in the finger web spaces, wrists, or waistline — and, tellingly, other people in the home itching too — is the classic picture of scabies. Despite how distressing and stubborn it feels, scabies is a very treatable infestation by a tiny mite, not a sign of being unclean. The catch is that clearing it needs the right treatment applied correctly and, crucially, everyone in the household treated at the same time. This is a clear, plain-language guide to spotting scabies, treating it properly, and stopping the cycle. (Sources: WHO, CDC, DermNet — rephrased.)

What Scabies Actually Is

Scabies is caused by a tiny mite (too small to see) that burrows into the top layer of skin and lays eggs. The intense itch is largely an allergic reaction to the mites and their waste — which is why it can take a few weeks to start after you first catch it, and why the itch can even continue for a week or two after successful treatment. It spreads mainly through prolonged skin-to-skin contact (so it passes easily within families and to sexual partners), and sometimes via shared bedding or clothing. It has nothing to do with poor hygiene — anyone can get it.

The Tell-Tale Signs

  • Intense itching that is worse at night — the hallmark of scabies
  • A rash of tiny bumps, blisters, or thread-like lines (burrows)
  • Typically in the web spaces between fingers, wrists, elbows, armpits, waistline, buttocks, and genitals
  • In men, often on the genitals; in women, around the breasts
  • Other household members or close contacts itching too — a strong clue
  • In babies and young children, it can also affect the palms, soles, and scalp
The two biggest clues Two features point strongly to scabies: itching that is worse at night, and the fact that others in the home are also itching. If both fit, see a doctor — ordinary creams and antifungals will not clear scabies; it needs specific treatment.

How It Is Treated (the Key Rules)

Scabies is treated with a prescribed anti-scabies medicine — usually a cream or lotion applied over the body (and sometimes tablets), as directed by a doctor. Getting rid of it depends on doing a few things correctly:

  1. Use the prescribed treatment exactly as directed — usually applied over the whole body from the neck down (and including the scalp/face in babies), left on for the advised hours, then washed off.
  2. Treat everyone in the household and close contacts at the same time — even those without symptoms yet — or you will keep re-infecting each other.
  3. On treatment day, wash all clothes, towels, and bedding in hot water and dry in strong sun / hot dryer; items that cannot be washed can be sealed in a bag for a few days.
  4. A second application is often advised after about a week — do not skip it.
  5. Trim nails and apply under them, as mites can lodge there.
The itch can linger — that is normal Even after successful treatment, the itch can continue for one to two weeks, because it is an allergic reaction that settles slowly — this does not mean the treatment failed or that you need to keep re-treating. Your doctor may suggest a soothing cream or antihistamine for the itch. But if new burrows or spots appear after a couple of weeks, go back to the doctor.

Why the Whole Family Must Be Treated

This is the single most common reason scabies keeps coming back: one person is treated while others — who may not be itching yet — still carry the mites and pass them straight back. Because it spreads through close contact and there is a delay before itching starts, treating everyone in the home together, on the same day, is essential to break the cycle. Skipping this step is why so many people battle scabies for months.

When to See a Doctor

See a doctor or dermatologist if you have intense itching (especially worse at night), a bumpy rash in the typical areas, or others at home itching too — scabies needs a specific prescribed treatment, and ordinary or steroid creams will not clear it (and can make things worse). Also see a doctor if the skin becomes infected (increasing redness, pus, pain) from scratching, or for scabies in a baby, a pregnant woman, or someone with a weak immune system. This is a problem an online consultation handles well — you can describe the itch and show the rash, get the right treatment plan and the household advice, and finally break the cycle. Scabies is common, no reflection on cleanliness, and completely curable when treated properly. (See our guides on itchy rashes and hives, itching between the fingers and toes, and eczema.)

A note on sources General education based on trusted public health and dermatology sources (WHO, CDC, DermNet). It does not replace an examination by a doctor, who can confirm scabies and prescribe the right treatment. Content was rephrased for compliance with licensing restrictions.

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