Imiquimod (Topical)

Brand Names : Aldara

Side Effects of This Medicine

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor as soon as possible if any of the following side effects occur:

More common

Blisters on skin; itching in genital or other skin areas; open sores or scabs on skin; redness of skin (severe); scaling

Symptoms of overdose

Flu-like symptoms, including diarrhea, fatigue, fever, headache, or muscle pain

Other side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. However, check with your doctor if any of the following side effects continue or are bothersome:

More common

Burning or stinging of skin (mild); flaking of skin; pain, soreness, or tenderness of skin (mild); rash; redness of skin (mild); swelling at place of application

Less common

Lightening of the treated skin

Other side effects not listed above may also occur in some patients. If you notice any other effects, check with your doctor.