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Numbing medicine

Learn about where to put numbing creams, gels, or patches to make immunization more comfortable.

About numbing medicine

Using numbing medicine, like a cream, gel, or patch, can help make getting a needle less painful. Your pharmacist can help you choose the right product, show you how to use it safely, and talk about possible side effects.

Put the numbing medicine on before getting your immunization. Follow the instructions on the package. If you remove the numbing medicine before seeing the nurse, use a pen to circle the numbed area so the nurse can see it easily. If your child is getting immunized at school, tell your child to let the nurse know they used numbing medicine.

Where to put numbing medicine

Numbing medicine needs to be put on the injection site. The injection site is the area of the body where the vaccine will be given, such as the arm or leg.

The injection site for a vaccine depends on your age. Use the Babies & preschoolers and Older children & adults tabs on this page to learn about injection sites for different age groups.

Current as of: May 8, 2026
Author: Communicable Disease Control, Primary Care Alberta
Our work takes place on historical and contemporary Indigenous lands, including the territories of Treaty 6, Treaty 7 & Treaty 8 and the homeland of the Métis Nation of Alberta and 8 Métis Settlements. We also acknowledge the many Indigenous communities that have been forged in urban centres across Alberta.