Epinephrine / lidocaine Side Effects

Some side effects of epinephrine / lidocaine may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA.

Applies to epinephrine / lidocaine: iontophoretic patch

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

Minor redness, burning, irritation, or numbness at the application site; lightheadedness; nausea.

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); confusion; dizziness; fainting; fast, slow, or irregular heartbeat; loss of consciousness; mental or mood changes; nervousness; paleness; redness or warmth of skin; ringing in the ears or hearing changes; seizures; sensation of heat or cold; shortness of breath; swelling or blistering of skin; tremors or twitching; vision changes or double vision; vomiting.

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