Coricidin HBP Cold & Flu Side Effects

Generic name: acetaminophen / chlorpheniramine

Medically reviewed by Drugs.com. Last updated on Dec 27, 2023.

Note: This document provides detailed information about Coricidin HBP Cold & Flu Side Effects associated with acetaminophen / chlorpheniramine. Some dosage forms listed on this page may not apply specifically to the brand name Coricidin HBP Cold & Flu.

Applies to acetaminophen / chlorpheniramine: oral tablet.

Get emergency medical help if you have any of these signs of an allergic reaction while taking acetaminophen/chlorpheniramine: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

In rare cases, acetaminophen may cause a severe skin reaction that can be fatal. This could occur even if you have taken acetaminophen in the past and had no reaction. Stop taking this medicine and call your doctor right away if you have skin redness or a rash that spreads and causes blistering and peeling. If you have this type of reaction, you should never again take any medicine that contains acetaminophen.

Stop using the medicine and call your doctor at once if you have:

• fast, pounding, or uneven heartbeats;

• confusion, severe dizziness or drowsiness;

• tremor, restless muscle movements;

• little or no urinating;

• flu symptoms, easy bruising, unusual bleeding, pale skin, feeling light-headed or short of breath; or

• nausea, pain in your upper stomach pain, itching, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes).

Common side effects may include:

• constipation;

• dry eyes, blurred vision, dry mouth or nose;

• mild dizziness or drowsiness, trouble concentrating;

• feeling restless or excited (especially in children); or

• mild skin rash.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

For healthcare professionals

Applies to acetaminophen / chlorpheniramine: oral tablet.

General adverse events

The manufacturer has not provided adverse event information.^[Ref]

See also:

Further information

Coricidin HBP Cold & Flu side effects can vary depending on the individual. Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Note: Medication side effects may be underreported. If you are experiencing side effects that are not listed, submit a report to the FDA by following this guide.

Medical Disclaimer