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Trutol Fruit Punch

Generic name: glucose (oral) [ GLOO-kose ]
Brand names: Dex4, Insta-Glucose, Relion Grape, TRUEplus, Trutol Fruit Punch
Drug class: Glucose elevating agents

Medically reviewed by on Jul 25, 2022. Written by Cerner Multum.

What is Trutol Fruit Punch?

Trutol Fruit Punch is used to treat very low blood sugar (hypoglycemia), most often in people with diabetes mellitus. Trutol Fruit Punch works by quickly increasing the amount of glucose in your blood.

Trutol Fruit Punch is also used to provide carbohydrate calories to a person who cannot eat because of illness, trauma, or other medical condition. This medicine is sometimes given to people who are sick from drinking too much alcohol.

Trutol Fruit Punch may also be used to treat hyperkalemia (high levels of potassium in your blood).

Trutol Fruit Punch may also be used for purposes not listed in this medication guide.


Follow all directions on your medicine label and package. Tell each of your healthcare providers about all your medical conditions, allergies, and all medicines you use.

Before taking this medicine

Ask a doctor or pharmacist if Trutol Fruit Punch is safe to use if you have ever had an allergic reaction to a Trutol Fruit Punch product.

Do not take Trutol Fruit Punch without a doctor's advice if you have diabetes.

Ask a doctor or pharmacist if this medicine is safe to take if you have:

Ask a doctor before taking this medicine if you are pregnant or breastfeeding.

How should I take Trutol Fruit Punch?

Use exactly as directed on the label, or as prescribed by your doctor.

You must chew the chewable tablet before you swallow it.

Measure liquid medicine carefully. Use the dosing syringe provided, or use a medicine dose-measuring device (not a kitchen spoon).

If you take Trutol Fruit Punch gel in a pre-measured tube, be sure to swallow the entire contents of the tube to get a full dose.

Your hypoglycemia symptoms should improve in about 10 minutes after taking oral Trutol Fruit Punch. If not, take another dose.

Call your doctor if your symptoms do not improve, or if they get worse.

Seek medical attention if you still have hypoglycemia symptoms after taking two doses.

Store at room temperature away from moisture and heat. Do not refrigerate or freeze. Keep the medicine container tightly closed when not in use.

What happens if I miss a dose?

Since Trutol Fruit Punch is used when needed, it does not have a daily dosing schedule. Call your doctor if your symptoms do not improve after using Trutol Fruit Punch.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

What should I avoid while taking Trutol Fruit Punch?

Follow your doctor's instructions about any restrictions on food, beverages, or activity.

Trutol Fruit Punch side effects

Get emergency medical help if you have signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

Trutol Fruit Punch may cause serious side effects. Call your doctor at once if you have:

  • confusion;

  • a light-headed feeling, like you might pass out;

  • fever;

  • swelling in your hands or feet; or

  • sweating, pale skin, severe shortness of breath, chest pain.

Less serious side effects may be more likely, and you may have none at all.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

What other drugs will affect Trutol Fruit Punch?

Other drugs may affect Trutol Fruit Punch, including prescription and over-the-counter medicines, vitamins, and herbal products. Tell your doctor about all your current medicines and any medicine you start or stop using.

More about Trutol (glucose)

Patient resources

Other brands

Dextrose, TRUEplus, Glutose, Insta-Glucose, ... +4 more

Professional resources

Related treatment guides

Further information

Remember, keep this and all other medicines out of the reach of children, never share your medicines with others, and use this medication only for the indication prescribed.

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.