what is levemir flexpen used for

what is levemir flexpen used for

Generic identify: insulin detemir (IN su lin DE te mir) Model identify: Levemir, Levemir FlexTouchDrug class: Insulin

Medically reviewed by Sanjai Sinha, MD. Final up to date on Could 12, 2020.

You’re reading: what is levemir flexpen used for

  • Makes use of
  • Warnings
  • Dosage
  • What to keep away from
  • Uncomfortable side effects
  • Interactions
  • FAQ

What’s Levemir?

Levemir (insulin detemir) is a man-made type of insulin, a hormone that’s produced within the physique. Insulin works by decreasing ranges of glucose (sugar) within the blood.

Levemir is a long-acting insulin that begins to work a number of hours after injection and retains working evenly for as much as 24 hours.

Levemir is used to enhance blood sugar management in individuals with diabetes mellitus. This drugs is to be used in adults and kids at the very least 2 years outdated.


You shouldn’t use Levemir if you’re allergic to insulin detemir, or if you’re in a state of diabetic ketoacidosis (name your physician for therapy with a short-acting insulin).

By no means share a Levemir injection pen or syringe with one other particular person, even when the needle has been modified.

Many different medicine can probably intervene with the results of Levemir. This can be very necessary that you just inform your physician about all of the prescription and over-the-counter medicines you utilize. This contains prescription, over-the-counter, vitamin, and natural merchandise. Don’t begin a brand new treatment with out telling your physician.

Low blood sugar (hypoglycemia) can happen when you skip a meal, train too lengthy, drink alcohol, or are underneath stress. An insulin overdose may cause life-threatening hypoglycemia. Know the indicators of low blood sugar (hypoglycemia) and tips on how to acknowledge them: headache, starvation, weak point, sweating, tremors, irritability, or hassle concentrating. Be certain your loved ones and shut buddies understand how that can assist you in an emergency.

Earlier than taking this drugs

You shouldn’t use Levemir if you’re allergic to iinsulin detemir. Don’t use throughout an episode of hypoglycemia (low blood sugar) or diabetic ketoacidosis (name your physician for therapy).

To ensure Levemir is protected for you, inform your physician if in case you have ever had:

  • low ranges of potassium in your blood (hypokalemia); or

  • liver or kidney illness.

Inform your physician when you additionally take pioglitazone or rosiglitazone (typically contained in combos with glimepiride or metformin). Taking sure oral diabetes medicines when you are utilizing Levemir might improve your danger of great coronary heart issues.

Inform your physician if you’re pregnant or breastfeeding.

Observe your physician’s directions about utilizing Levemirif you’re pregnant otherwise you grow to be pregnant. Controlling diabetes is essential throughout being pregnant, and having excessive blood sugar might trigger issues in each the mom and the child.

How ought to I take advantage of Levemir?

Use Levemir precisely as prescribed by your physician. Observe all instructions in your prescription label and browse all treatment guides or instruction sheets.

Levemir is injected underneath the pores and skin. A healthcare supplier might train you tips on how to correctly use the treatment by your self.

Learn and punctiliously observe any Directions for Use offered along with your drugs. Ask your physician or pharmacist when you do not perceive all directions.

Put together an injection solely when you’re prepared to offer it. Don’t use if the drugs seems cloudy, has modified colours, or has particles in it. Name your pharmacist for brand spanking new drugs.

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Your healthcare supplier will present you the place in your physique to inject Levemir. Use a special place every time you give an injection. Don’t inject into the identical place two instances in a row.

Don’t inject this drugs into pores and skin that’s broken, tender, bruised, pitted, thickened, scaly, or has a scar or laborious lump.

When you use this drugs as soon as day by day, use the injection at your night meal or at bedtime. When you use the drugs twice day by day, use your night dose at the very least 12 hours after your morning dose.

Your physician might want you to additionally use a short-acting insulin. All the time inject your insulins individually. Levemir should not be given with an insulin pump, or blended with different insulins. Don’t inject right into a vein or a muscle.

When you use an injection pen, use solely the injection pen that comes with Levemir. Connect a brand new needle earlier than every use. Don’t switch the insulin from the pen right into a syringe.

By no means share a Levemir injection pen or syringe with one other particular person, even when the needle has been modified. Sharing these units can enable infections or illness to move from one particular person to a different.

Use a needle and syringe solely as soon as after which place them in a puncture-proof “sharps” container. Observe state or native legal guidelines about tips on how to get rid of this container. Maintain it out of the attain of kids and pets.

You might have low blood sugar (hypoglycemia) and really feel very hungry, dizzy, irritable, confused, anxious, or shaky. To shortly deal with hypoglycemia, eat or drink a fast-acting supply of sugar (fruit juice, laborious sweet, crackers, raisins, or non-diet soda).

Your physician might prescribe a glucagon injection equipment in case you’ve gotten extreme hypoglycemia. Be certain your loved ones or shut buddies know tips on how to provide you with this injection in an emergency.

Additionally look ahead to indicators of excessive blood sugar (hyperglycemia) reminiscent of elevated thirst or urination.

Blood sugar ranges might be affected by stress, sickness, surgical procedure, train, alcohol use, or skipping meals. Ask your physician earlier than altering your dose or treatment schedule.

Levemir is simply a part of a whole therapy program that will additionally embody weight loss plan, train, weight management, common blood sugar testing, and particular medical care. Observe your physician’s directions very intently.

Maintain this drugs in its authentic container protected against warmth and light-weight. Don’t draw insulin from a vial right into a syringe till you’re prepared to offer an injection. Don’t freeze insulin or retailer it close to the cooling ingredient in a fridge. Throw away any insulin that has been frozen.

Storing unopened (not in use) Levemir:

  • Refrigerate and use till expiration date; or

  • Retailer at room temperature and use inside 42 days.

Storing opened (in use) Levemir:

  • Retailer the vial in a fridge or at room temperature and use inside 42 days.

  • Retailer the injection pen at room temperature (don’t refrigerate) and use inside 42 days. Don’t retailer the injection pen with a needle connected.

In case of emergency, put on or carry medical identification to let others know you’ve gotten diabetes.

What occurs if I miss a dose?

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Name your physician for directions when you miss a dose. Maintain insulin readily available always. Get your prescription refilled earlier than you run out of medication utterly.

What occurs if I overdose?

Search emergency medical consideration or name the Poison Assist line at 1-800-222-1222. Insulin overdose may cause life-threatening hypoglycemia. Signs embody drowsiness, confusion, blurred imaginative and prescient, numbness or tingling in your mouth, hassle talking, muscle weak point, clumsy or jerky actions, seizure (convulsions), or lack of consciousness.

What ought to I keep away from whereas utilizing Levemir?

Insulin may cause low blood sugar. Keep away from driving or working equipment till you know the way this drugs will have an effect on you.

Keep away from treatment errors by at all times checking the drugs label earlier than injecting your insulin.

Keep away from ingesting alcohol.

Levemir unwanted effects

Get emergency medical assist if in case you have indicators of an allergic response to Levemir: redness or swelling the place an injection was given, itchy pores and skin rash over the whole physique, hassle respiration, quick heartbeats, feeling such as you may move out, or swelling in your tongue or throat.

Name your physician without delay if in case you have:

  • fluid retention – weight achieve, swelling in your fingers or toes, feeling wanting breath; or

  • low potassium – leg cramps, constipation, irregular heartbeats, fluttering in your chest, elevated thirst or urination, numbness or tingling, muscle weak point or limp feeling.

Widespread Levemir unwanted effects embody:

  • low blood sugar;

  • weight achieve;

  • swelling in your fingers and toes;

  • rash, itching; or

  • thickening or hollowing of the pores and skin the place you injected the drugs.

This isn’t a whole checklist of unwanted effects and others might happen. Name your physician for medical recommendation about unwanted effects. Chances are you’ll report unwanted effects to FDA at 1-800-FDA-1088.

What different medicine will have an effect on Levemir?

Many different medicines can have an effect on your blood sugar, and a few medicines can improve or lower the results of insulin. Some medicine can even trigger you to have fewer signs of hypoglycemia, making it more durable to inform when your blood sugar is low. Inform every of your well being care suppliers about all medicines you utilize now and any drugs you begin or cease utilizing. This contains prescription and over-the-counter medicines, nutritional vitamins, and natural merchandise.

Ceaselessly requested questions

  • Levemir vs Lantus: What is the Distinction?
  • Which sort of insulin has the longest period of motion?

Additional info

Bear in mind, maintain this and all different medicines out of the attain of kids, by no means share your medicines with others, and use Levemir just for the indication prescribed.

All the time seek the advice of your healthcare supplier to make sure the data displayed on this web page applies to your private circumstances.

Medical Disclaimer

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