4% Lidocaine Hcl: Uses, Side Effects, and Drug Interactions
Brand names: WaxRx EarAcheRx Pain Relieving Drops
# Overview of 4% Lidocaine HCL 4% lidocaine HCL is a medicine that numbs skin and helps reduce pain. It works by blocking pain signals from reaching your nerves. Doctors and dentists use this medicine before doing small procedures like injections or removing growths. It can also be used to treat painful conditions on the skin's surface. The medicine comes in different forms, such as creams or liquids that you apply directly to the area that hurts. When using this medicine, it's important to follow the instructions carefully and only use the amount your doctor tells you to use. Keep it away from children and pets, since it can be dangerous if swallowed or used incorrectly. Don't use it on large areas of skin or for long periods of time unless a doctor says it's okay. Stop using it if you develop a rash, swelling, or trouble breathing, and call your doctor right away. Always tell your doctor about any other medicines you take before using lidocaine, since it could interact with some medications.
Taking 4% Lidocaine Hcl with other medications?
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Check Now ↓Most Reported Side Effects (FAERS)
- GRANULOMA SKIN1 reports
- PAIN1 reports
Source: FDA Adverse Event Reporting System (FAERS). Voluntary reports do not establish causation.
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SafeCheck provides drug interaction information from FDA-approved product labeling (openFDA). This is for informational purposes only and is not medical advice. Always consult your healthcare provider before making medication decisions.