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Glucagon Hcl

Pronounced

"GLOO-ka-gon"

Common brand names:

Glucagen

Uses

This medication is the same as your body's own glucagon, a natural substance that raises blood sugar by causing the body to release sugar stored in the liver. It is used to treat very low blood sugar (hypoglycemia) that may cause you to need help from others. To be ready ahead of time, make sure a family member or caregiver knows where you keep this medication and how to use it.

Glucagon may also be used before certain X-ray procedures of the gut. It slows down movement of the stomach, intestines, and colon, which may help make the X-ray more clear.

How to Use This Medication

Read the Patient Information Leaflet and Instructions for Use provided by your pharmacist when you get this medication and each time you get a refill. Keep this medication handy in case it is needed. If you have any questions, ask your doctor or pharmacist.

Caregivers should know the symptoms of low blood sugar (see also Precautions section) and be instructed on how to give glucagon if needed. An episode of very low blood sugar should be treated right away to prevent serious effects (such as brain damage).

Before using, check this product visually for particles or discoloration. If either is present, do not use the liquid. Learn how to store and discard medical supplies safely.

Inject this medication into a muscle or under the skin as directed by the doctor. The dosage is based on your age. Children's dosage is also based on weight. After giving this medication, get medical help right away.

If the person is unconscious, turn the person on their side to prevent choking in case they vomit. If the person does not wake up after 15 minutes, another dose may be given, if available.

When the person wakes up and is able to swallow, give them a quick sugar source (such as glucose tablets, juice). Glucagon only works for a short time, and low blood sugar may return. Keep the blood sugar level up by eating snacks such as crackers, cheese, a meat sandwich, or milk.

Always call your doctor right away when an episode of very low blood sugar has happened. You may need more medical treatment, or your insulin dose and diet may need to be adjusted.

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Drug information is selected from data included with permission and copyrighted by First DataBank, Inc. This is a summary and does not contain all possible information about this product. For complete information about this product or your specific health needs, ask your healthcare professional. Always seek the advice of your healthcare professional if you have any questions about this product or your medical condition. This information is not intended as individual medical advice and does not substitute for the knowledge and judgment of your healthcare professional. This information does not contain any assurances that this product is safe, effective or appropriate for you.

This information is intended only for residents of the United States. Products sold under the same brand names in other countries may contain different ingredients.

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Information expires December 2025.