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INSULIN ASPART treats diabetes. It works by increasing insulin levels in your body, which decreases your blood sugar (glucose). It belongs to a group of medications called rapid-acting insulins. Changes to diet and exercise are often combined with this medication. Compare insulins.

Prescription Settings

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What is Merilog?

Merilog discount prices start at just $89.29!

What should I tell my doctor?

They need to know if you have any of these conditions:

Kidney disease
Liver disease
Often have low blood sugar
Vision problems
An unusual or allergic reaction to insulin, other medications, foods, dyes, or preservatives
Pregnant or trying to get pregnant
Breastfeeding

How should I use this drug?

This medication is injected under the skin. Use it as directed. It is important to follow the directions given to you by your care team. If you are using Fiasp, give your dose at the start of the meal or within 20 minutes after starting a meal. If you are using Novolog, give your dose 5 to 10 minutes before a starting a meal. Have your food ready before you give your dose. Do not delay eating. Talk to your care team about how to adjust doses for activity and illness. Know what to do if you skip a meal. Keep taking insulin therapy unless your care team tells you to stop.

This medication comes with INSTRUCTIONS FOR USE. Ask your pharmacist for directions on how to use this medication. Read the information carefully. Talk to your pharmacist or care team if you have questions.

Check the label. Make sure you have the right insulin and supplies.

Always check the appearance of your insulin before using it. This insulin should be clear and colorless like water. Do not use if it is thick, cloudy, or colored.

Choose where to give the injection. This medication can be injected in the stomach, buttocks, upper arms, or upper legs (thighs). Do not inject into skin that is thickened or has pits or lumps. Do not inject into skin that is irritated. Keep a chart of the areas you have injected. It is important to rotate your injection site.

It is important that you put your used needles and syringes in a special sharps container. Do not put them in a trash can. If you do not have a sharps container, call your pharmacist or care team to get one.

Talk to your care team about the use of this medication in children. While it may be prescribed for children for selected conditions, precautions do apply.

What if I miss a dose?

It is important to follow your insulin routine as directed. Talk to your care team if you miss a dose. They can help you adjust your dosing routine. Do not take double doses.

Where should I store this drug?

Keep out of the reach of children and pets.

Storage and expiration dates for different insulin products may vary. Check the label for information on how to store your insulin. Talk to your care team if you have any questions.

Do not freeze. Protect from direct light and heat. Do not use insulin if it is exposed to temperatures above 37 degrees C (98.6 degrees F). Do not use insulin if it has been frozen.

Unopened (not in-use) vials: Store at room temperature up to 30 degrees C (86 degrees F) for up to 28 days or refrigerated until the expiration date.
Opened (in-use) vials: Store at room temperature up to 30 degrees C (86 degrees F) or refrigerated for up to 28 days.

Insulin pump users: Change the insulin and infusion set on your pump as directed using the time period from the pump user manual or the insulin label, whichever occurs first.

To get rid of medications that are no longer needed or have expired:

Take the medication to a medication take-back program. Check with your pharmacy or law enforcement to find a location.
If you cannot return the medication, ask your pharmacist or care team how to get rid of this medication safely.