1. If any drug allergy or sensitivity is known, that patch should not be used.
2. Used patches should be disposed off properly so that children & pets do not have access to it. If applied or swallowed, it may have serious side effects.
3. Only 1 patch should be applied at a time unless otherwise specified on the packaging.
4. The time limit for which a patch has to be applied should be followed.
For e.g. Lidocaine patch is recommended to be applied for 12hours, followed by a 12 hour “off” period.
5. If any skin reaction or irritation occurs, it must be discontinued and medical help should be taken.
6. In case of poisoning or over dose, contact your doctor or the poison control department immediately.