Skip to Content

The originating document has been archived. We cannot confirm the completeness, accuracy and currency of the content.

Humibid DM Side Effects

Generic Name: dextromethorphan / guaifenesin / potassium guaiacolsulfonate

Note: This page contains information about the side effects of dextromethorphan / guaifenesin / potassium guaiacolsulfonate. Some of the dosage forms included on this document may not apply to the brand name Humibid DM.

Applies to dextromethorphan / guaifenesin / potassium guaiacolsulfonate: sustained-release capsules

Check with your doctor if any of these most COMMON side effects persist or become bothersome:

Dizziness; headache; nausea; upset stomach; vomiting.

Seek medical attention right away if any of these SEVERE side effects occur while taking dextromethorphan / guaifenesin / potassium guaiacolsulfonate:

Severe allergic reactions (rash; hives; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); lower back or side pain.

Not all side effects for Humibid DM may be reported. You should always consult a doctor or healthcare professional for medical advice. Side effects can be reported to the FDA here.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.

Some side effects may not be reported. You may report them to the FDA.

More about Humibid DM (dextromethorphan / guaifenesin / potassium guaiacolsulfonate)

Other Formulations

Related treatment guides

Hide