Before using this medication, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details.

This product may contain sulfites. However, if you have a sulfite allergy, you should still use this medication during an emergency. Since epinephrine can save your life, using it is more important than avoiding any sulfite-related problems.

Before using this medication, tell your doctor or pharmacist your medical history, especially of: heart problems (such as angina, irregular heartbeat), high blood pressure, thyroid disease, diabetes.

This drug may make you dizzy. Alcohol or marijuana (cannabis) can make you more dizzy. Do not drive, use machinery, or do anything that needs alertness until you can do it safely. Limit alcoholic beverages. Talk to your doctor if you are using marijuana (cannabis).

Older adults may be more sensitive to the side effects of this drug, especially a rapid rise in blood pressure.

If you are pregnant, this drug can be used the same way as if you were not pregnant.

It is unknown if this medication passes into breast milk, but it is unlikely to harm a nursing infant. Consult your doctor before breastfeeding.