Lidocaine HCl MM

Lidocaine HCl MM Side Effects

Minor stinging, burning and tenderness of the mouth, nose, and throat may occur when this drug is applied to these areas. Dizziness, drowsiness, lightheadedness, vomiting, or sensations of heat, cold, or numbness may also occur. If any of these effects persist or worsen, notify your doctor or pharmacist promptly.

Remember that your doctor has prescribed this medication because 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.

Tell your doctor immediately if any of these highly unlikely but serious side effects occur:

• mental/mood changes
• ringing in the ears
• vision changes
• slow or fast heartbeat
• rapid breathing
• fever
• seizures

A serious allergic reaction to this drug is unlikely, but seek immediate medical attention if it occurs. Symptoms of a serious allergic reaction include:

• rash
• itching
• swelling
• 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.

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Drug Interactions