Note: This document contains side effect information about glycerin / petrolatum / phenylephrine / pramoxine topical. Some dosage forms listed on this page may not apply to the brand name Preparation H Maximum Strength.
Applies to glycerin / petrolatum / phenylephrine / pramoxine topical: rectal cream.
Ask a doctor or pharmacist before using this medicine if you are using a medication to treat asthma, COPD, or depression.
Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.
Stop using this medicine and call your doctor at once if you have:
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severe irritation inside or around your rectum;
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rectal pain, redness, swelling; or
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any new or worsening hemorrhoid symptoms.
Less serious side effects are more likely, and you may have none at all.
This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.
