Lidocaine 4% With Menthol 1%

FDA Drug Information • Also known as: Asperflex Max

Brand Names
Asperflex Max
Drug Class
Amide Local Anesthetic [EPC], Antiarrhythmic [EPC]
Route
TOPICAL
Dosage Form
PATCH
Product Type
HUMAN OTC DRUG

What Is Lidocaine 4% With Menthol 1% Used For?

Uses for the temporary relief of pain

Dosage and Administration

Directions a dults and children over 12 years: clean and dry affected area remove backing from patch by firmly grasping both ends and gently pulling until backing separates in middle carefully remove smaller portion of backing from patch and apply exposed portion of patch to affected area once exposed portion of patch is positioned, carefully remove remaining backing to completely apply patch to affected area use 1 patch at a time and not more than 3 to 4 times daily children 12 years or younger: consult a doctor

Warnings and Precautions

Warnings For external use only Do not use on puncture wounds, cuts, irritated or swollen skin more than 1 patch on your body at a time or with other topical analgesics at the same time with a heating pad or apply local heat to the area of use When using this product use only as directed. Read and follow all directions and warnings on this carton. do not allow contact with the eyes do not bandage tightly or apply local heat (such as heating pads) to the area of use do not use at the same time as other topical analgesics dispose of used patch in manner that always keeps product away from children and pets.Used patches still contain the drug product that can produce serious adverse effects if a child or pet chews oringests this patch Stop use and ask a doctor if condition worsens or symptoms persist for more than 7 days symptoms clear up and occur again within a few days redness or irritation develops you experience signs of skin injury, such as pain, swelling, or blistering where the product was applied If pregnant or breast-feeding, ask a health professional before use. Keep out of reach of children and pets . If swallowed, get medical help or contact a Poison Control Center right away (1-800-222-1222).

About This Information

This drug information is sourced from FDA-approved labeling via the openFDA database. It is intended for educational and reference purposes only. This is not medical advice. Always consult your healthcare provider before making decisions about medication. Drug information may be updated by the FDA; check with your pharmacist for the most current information.

What are side effects?

Side effects are unwanted reactions that can occur when taking a medication. They range from mild (headache, nausea) to severe (allergic reactions, organ damage). Not everyone experiences side effects, and severity varies. Report any concerning side effects to your doctor.

What are drug interactions?

Drug interactions occur when a medication is affected by another drug, food, or supplement. Interactions can make medications less effective or cause dangerous side effects. Always tell your doctor about all medications and supplements you take.