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Ivermectin: uses, side effects & brands
Ivermectin treats scabies and certain parasitic infections. It belongs to the Antiparasitic / anthelmintic group. These treat worm infestations and parasitic infections.
Drug type — dosing is set by your doctor
| Measure | Range |
|---|---|
| Drug class | Antiparasitic / anthelmintic |
| Type | Prescription |
| Dose | Individual — ask your doctor or pharmacist |
What it is used for
- Scabies, including crusted scabies
- Strongyloides (threadworm of the gut)
- Lymphatic filariasis and onchocerciasis (mass treatment)
- Head lice (some forms)
Common brand names
- India: Ivermectol, Iverjohn
- Worldwide: Stromectol, Soolantra
Common side effects
- Dizziness
- Nausea or diarrhoea
- Itching or rash
- Tiredness
Before taking it — precautions
- Tell your doctor about pregnancy or breastfeeding
- Tell your doctor if you have lived in parts of Africa where Loa loa worm occurs (risk of severe reactions)
- Treat close contacts and wash bedding when used for scabies
When to see a doctor urgently
- Swelling of face, lips or throat (urgent)
- Confusion, severe drowsiness or seizures (urgent)
- Fever, joint pain and swollen glands after treatment
Not a prescription — no dose shown. The right dose of ivermectin depends on age, weight, kidney/liver function and the condition, so MedDroid does not show a dose here. Always get your dose from a doctor or pharmacist and the leaflet inside the pack. General educational information only.
Frequently asked questions
Does ivermectin cure scabies?
Yes, it is effective for scabies, often used with skin creams; a repeat dose may be needed.
Why might itching continue after treatment?
Itching can last weeks after the mites are killed. It does not always mean treatment failed.
Should family members also be treated?
Yes, close contacts usually need treatment at the same time to stop reinfection.
Explore more
Sources & further reading
- World Health Organization (WHO)
- MedlinePlus — U.S. National Library of Medicine
- Ministry of Health & Family Welfare, India
- Indian Council of Medical Research (ICMR)
Reviewed by Dr. Sanjay Anbu, MBBS. MedDroid is an AI medical assistant and can make mistakes. It provides general health information, not a diagnosis or medical advice — always consult a qualified clinician. In an emergency, contact your local emergency number immediately.