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Generic Name: lidocaine (LYE-doe-kane)
Brand Name: Examples include LidoRx and Solarcaine Aloe Extra
LidoRx gel is used for:
Temporarily relieving pain and itching associated with minor cuts, skin scrapes, minor burns (including sunburn), minor skin irritation, insect bites, and other health problems.
LidoRx gel is an anesthetic. It works by preventing nerves from transmitting painful impulses to the brain.
Do NOT use LidoRx gel if:
- you are allergic to any ingredient in LidoRx gel or to similar medications (eg, amide-type local anesthetics)
- there are signs of infection (eg, oozing, warmth, pain), injury, or tissue damage in the affected area
Contact your doctor or health care provider right away if any of these apply to you.
Before using LidoRx gel:
Some medical conditions may interact with LidoRx gel. Tell your doctor or pharmacist if you have any medical conditions, especially if any of the following apply to you:
- if you are pregnant, planning to become pregnant, or are breast-feeding
- if you are taking any prescription or nonprescription medicine, herbal preparation, or dietary supplement
- if you have allergies to medicines, foods, or other substances
- if you have had a severe allergic reaction (eg, severe rash, hives, difficulty breathing, dizziness) to any anesthetic medicine
- if you have a blood infection (sepsis) or heart, liver, or kidney problems
Some MEDICINES MAY INTERACT with LidoRx gel. However, no specific interactions with LidoRx gel are known at this time.
Ask your health care provider if LidoRx gel may interact with other medicines that you take. Check with your health care provider before you start, stop, or change the dose of any medicine.
How to use LidoRx gel:
Use LidoRx gel as directed by your doctor. Check the label on the medicine for exact dosing instructions.
- Wash and completely dry the affected area. Apply a thin layer of LidoRx gel to the affected area. Gently rub the medicine in until it is evenly distributed.
- Wash your hands immediately after using LidoRx gel, unless your hands are part of the treated area.
- LidoRx gel is for external use only. Avoid contact with eyes. If contact occurs, wash out the eye at once with water or saline and protect it until the numbness is gone.
- Do not apply to broken, infected, or severely irritated skin.
- Do not bandage or wrap the affected area, unless directed otherwise by your doctor.
- If you miss a dose of LidoRx gel and you are using it regularly, use it as soon as possible. If it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule.
Ask your health care provider any questions you may have about how to use LidoRx gel.
Important safety information:
- LidoRx gel may cause harm if it is swallowed. If you may have taken it by mouth, contact your poison control center or emergency room right away.
- LidoRx gel may cause a numbing effect at the application site. Do not scratch, rub, or expose the area to extreme hot or cold temperatures until the numbness is gone.
- Use caution when applying LidoRx gel over large areas.
- Do not use more medicine, apply more often, or use for longer than prescribed. Your condition will not improve faster, but the risk of side effects may be increased.
- Tell your doctor or dentist that you take LidoRx gel before you receive any medical or dental care, emergency care, or surgery.
- PREGNANCY and BREAST-FEEDING: It is not known if LidoRx gel can cause harm to the fetus. If you become pregnant, contact your doctor. You will need to discuss the benefits and risks of using LidoRx gel while you are pregnant. It is not known if this medicine is found in breast milk after topical use. If you are or will be breast-feeding while you use LidoRx gel, check with your doctor. Discuss any possible risks to your baby.
Possible side effects of LidoRx gel:
All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome:
Seek medical attention right away if any of these SEVERE side effects occur:
Redness or swelling at the application site.
Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); excessive irritation; signs of infection in the affected area (eg, warmth, oozing, pain).
This is not a complete list of all side effects that may occur. If you have questions about side effects, contact your health care provider. Call your doctor for medical advice about side effects. To report side effects to the appropriate agency, please read the Guide to Reporting Problems to FDA.
If OVERDOSE is suspected:
Contact 1-800-222-1222 (the American Association of Poison Control Centers), your local poison control center, or emergency room immediately. LidoRx gel may be harmful if swallowed.Proper storage of LidoRx gel:
Store LidoRx gel at room temperature, between 59 and 86 degrees F (15 and 30 degrees C), in a tightly closed container. Store away from heat, moisture, and light. Keep LidoRx gel out of the reach of children and away from pets.
- If you have any questions about LidoRx gel, please talk with your doctor, pharmacist, or other health care provider.
- LidoRx gel is to be used only by the patient for whom it is prescribed. Do not share it with other people.
- If your symptoms do not improve or if they become worse, check with your doctor.
- Check with your pharmacist about how to dispose of unused medicine.
This information should not be used to decide whether or not to take LidoRx gel or any other medicine. Only your health care provider has the knowledge and training to decide which medicines are right for you. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about LidoRx gel. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to LidoRx gel. This information is not specific medical advice and does not replace information you receive from your health care provider. You must talk with your healthcare provider for complete information about the risks and benefits of using LidoRx gel.