coal tar shampoo - topical, Denorex, Pentrax, Zetar (cont.)
HOW TO USE: Follow all directions on the product package. If you are uncertain about any of the information, consult your doctor or pharmacist.This medication is for use on the hair and scalp only. To avoid irritation, do not let this medication come into contact with your eyes, nose, mouth, groin, or rectum. If you do get the medication in those areas, flush the area with cool water for 15 minutes. Wash hands after use. Do not apply to broken or infected skin unless directed by your doctor.Wet hair/scalp thoroughly. Apply a generous amount of coal tar shampoo and massage into a lather. Allow lather to remain on scalp for several minutes. Rinse thoroughly and repeat. To help keep this product out of your eyes, keep eyes closed while shampooing. Protect eyes with a washcloth or towel.Use this product usually twice a week or as directed by your doctor. Dosage is based on your medical condition, your product type/brand, and response to treatment. Do not use large amounts of this medication, use it more often, or use it for a longer period than directed. Your condition will not clear faster, but the chance for side effects may be increased.If your skin condition persists or worsens, if it covers a large area of skin, or if you think you may have a serious medical problem, seek immediate medical attention.
SIDE EFFECTS: Skin/scalp irritation or staining of skin/hair (especially in patients with blonde, bleached, dyed, or gray hair) may occur. If skin irritation develops or worsens, stop using this product and tell your doctor or pharmacist promptly.If your doctor has directed you to use this medication, remember that he or she has judged that the benefit to you is greater than the risk of side effects. Many people using this medication do not have serious side effects.Long-term use of this product can cause hair follicle problems (tar acne). Contact your doctor if you notice new skin bumps and/or acne in the treated area.A very serious allergic reaction to this drug is rare. However, seek immediate medical attention if you notice any symptoms of a serious allergic reaction, including: rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, trouble breathing.This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist.In the US -Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345.
Medically Reviewed by a Doctor on 4/16/2014
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You are encouraged to report negative side effects of prescription drugs to the FDA. Visit the FDA MedWatch website or call 1-800-FDA-1088.
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