In the United States, treating scabies with ivermectin is
unlabeled use of the medicine.
Ivermectin is a prescription medicine
taken as a pill to kill
scabies mites and their eggs.
Doctors may prescribe ivermectin to
treat a scabies infestation in certain situations.
Ivermectin is usually not used for children younger than 5
or for pregnant women, because its safety in these children is not known.1
Ivermectin is effective for treating
scabies.2 One dose may be
all that is needed, although sometimes a second dose is given a week or two
All medicines have side effects. But many people don't feel the side effects, or they are able to deal with them. Ask your pharmacist about the side effects of each medicine you take. Side effects are also listed in the information that comes with your medicine.
Here are some important things to think about:
Call 911 or other emergency services right away if you have:
Call your doctor if you have:
Common side effects of this medicine include:
See Drug Reference for a full list of side effects. (Drug
Reference is not available in all systems.)
Take this medicine on an empty stomach with a glass of water.
Medicine is one of the many tools your doctor has to treat a health problem. Taking medicine as your doctor suggests will improve your health and may prevent future problems. If you don't take your medicines properly, you may be putting your health (and perhaps your life) at risk.
There are many reasons why people have trouble taking their medicine. But in most cases, there is something you can do. For suggestions on how to work around common problems, see the topic Taking Medicines as Prescribed.
Women who use this medicine during pregnancy have a slightly higher chance of having a baby with birth defects. If you are pregnant or planning to get pregnant, you and your doctor must weigh the risks of using this medicine against the risks of not treating your condition.
Follow-up care is a key part of your treatment and safety. Be sure to make and go to all appointments, and call your doctor if you are having problems. It's also a good idea to know your test results and keep a list of the medicines you take.
Complete the new medication information form (PDF)(What is a PDF document?) to help you understand this medication.
CitationsBurkhart CN, Burkhart CG (2012). Scabies, other mites, and pediculosis. In LA Goldman et al., eds., Fitzpatrick's Dermatology in General Medicine, 8th ed., vol. 2, pp. 2569–2578. New York: McGraw-Hill.Johnstone P, Strong M (2008). Scabies, search date
October 2007. Online version of BMJ Clinical Evidence:
January 23, 2013
Adam Husney, MD - Family Medicine & John Pope, MD - Pediatrics
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