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Medically Approved

Does Ozempic need to be refrigerated?

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Storage detailAdministrationHow does Ozempic work?AlternativesLifestyle
Ozempic comes in a pen that needs to be refrigerated before first use. After your first dose, you can keep it at room temperature or in the refrigerator for up to 56 days.
Medically reviewed by Kristina D. Carter, PharmD, MBA, MHA
Written by Charlotte Parker
Updated on

Ozempic is one of the brand names for the active ingredient semaglutide. It is an injectable prescription medication to help manage blood sugar levels, also known as blood glucose levels, in adults with type 2 diabetes.

It works by stimulating the release of insulin, reducing the amount of sugar produced by the liver, and slowing down digestion to help manage blood sugar levels. It also targets receptors in your brain, the area that manages hunger and satiety (feeling full) signals.

Ozempic is available as a prefilled, multidose pen in three strengths. You’ll give yourself one dose per week. Although each pen contains multiple doses, you’ll need to replace the needle for each injection.

What are the specific storage instructions for Ozempic?

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It’s crucial to follow the specific storage instructions provided with your particular Ozempic dose. Here are the key storage guidelines provided by the drug’s manufacturer:

  • Refrigeration: You should store unused Ozempic pens in the refrigerator at a temperature between 36°F to 46°F (2°C to 8°C) prior to first use. Once you start using a pen, you can keep it at room temperature (59°F to 86°F) or in the fridge for up to 56 days. Always remove the needle and replace the cap when you are not using the pen.
  • Protect from light: You should protect the medication from exposure to direct light. When possible, keep the medication in its original carton.
  • Do not store in the freezer: Avoid storing Ozempic in a freezer or near a freezer compartment, as extreme cold can damage the medication and could make it less effective. Do not use Ozempic that has been previously frozen and thawed.
  • Check expiration date: Always check the expiration date on the medication packaging, and do not use Ozempic if it has expired.

Consult a healthcare professional or pharmacist if you have any doubts about how to store your Ozempic correctly.

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What happens if Ozempic isn’t refrigerated?

If Ozempic is not refrigerated as the manufacturer recommends, over time, it may become less effective or ineffective. Higher temperatures or exposure to room temperature for too long may damage the medication and remove its ability to help manage blood sugar levels.

What’s the best place to inject Ozempic?

You should inject the Ozempic just below the skin. The most common injection sites are the abdomen (stomach), thigh, or upper arm.

The choice of injecting Ozempic in the thigh, stomach, or upper arm is a matter of personal preference and comfort. Ozempic will be just as effective when you inject it into either site.

You should avoid injecting in the same spot, changing each time to prevent lumps or irritation. Consult a healthcare professional for guidance on technique and site selection, and always follow their instructions.

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How does Ozempic work?

Ozempic works by mimicking the action of a hormone called glucagon-like peptide-1 (GLP-1) in the body. It has several effects, including:

  • Stimulating insulin release to lower blood sugar after meals.
  • Slowing stomach emptying to manage post-meal blood sugar spikes.
  • Reducing liver sugar production to lower overall blood sugar.
  • Suppressing appetite by affecting the hypothalamus, potentially leading to weight loss.

Ozempic is typically a weekly injection, with doses starting at 0.25 milligrams (mg). A doctor or healthcare professional may adjust the dose to 0.5 mg, 1 mg, or 2 mg based on your needs.

An Ozempic pen provides multiple doses. The number of times you can use it depends on your weekly dosage. Always follow medical guidance on your specific dosing regimen and closely follow your treatment plan.

Although an Ozempic pen contains multiple doses, it should only be used by one person. And you should use a new needle for each dose.

What are the alternatives to Ozempic?

There are several alternatives to semaglutide (Ozempic) for managing type 2 diabetes. Some common alternatives include:

Primary effectExamples
Other GLP-1 receptor agonistsThese drugs stimulate insulin release, slow stomach emptying, and reduce liver sugar production.liraglutide (Victoza)
dulaglutide (Trulicity)
exenatide (Byetta)
DPP-4 inhibitorsThese drugs increase insulin release and decrease glucagon production. Glucagon is a hormone formed in the pancreas that breaks down sugars in the liver.sitagliptin (Januvia)
saxagliptin (Onglyza)
linagliptin (Tradjenta)
SGLT-2 inhibitorsThese drugs help the kidneys remove excess sugar through the urine.empagliflozin (Jardiance); dapagliflozin (Farxiga); canagliflozin (Invokana)
Insulin therapyThese medications regulate blood sugar levels by providing extra insulin.insulin glargine (Lantus) insulin lispro (Humalog)
MetforminThese medications increase your body’s sensitivity to insulin and reduce sugar production by the liver.metformin (Riomet, Glumetza)
SulfonylureasThese drugs stimulate insulin production.glipizide ER (Glucotrol)
glyburide (Glynase)

The choice of medication depends on various factors, including your specific diabetes management goals, individual health profile, potential side effects, and preferences.

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Are there any lifestyle changes that can help?

Here are some key lifestyle strategies and dietary considerations that can help:

Lifestyle

Lifestyle adaptations are crucial for managing type 2 diabetes effectively and may include:

  • Staying consistent with aerobic exercise and slowly building to 150 minutes of exercise each week.
  • Maintaining an optimal weight.
  • Managing stress with techniques like deep breathing.
  • Monitoring blood sugar levels regularly.

Balanced meals

Adopting a balanced and nutritious diet is essential. You can do this by managing your carbohydrate intake and watching your portion sizes.

Foods to includeFoods to limit
colorful fruits and vegetablessugary foods and sodas
whole grains, like brown rice and quinoaprocessed and fast foods
lean proteins, like poultry and fishsaturated and trans fats
healthy fats, like avocados and nutsalcohol
legumes, like beans and lentilssalty or high sodium foods

Remember that individual dietary needs may vary, so it’s crucial to work closely with a registered dietitian or healthcare professional to create a personalized meal plan and lifestyle strategy tailored to your specific health goals and preferences.

Summary

Proper storage of Ozempic is crucial for maintaining its effectiveness. If you have the medication in a pen, you should refrigerate it before you first use it. But afterward, you can keep it at room temperature for up to 56 days.

A balanced diet, regular exercise, stress relief, and monitoring blood sugar levels are essential for diabetes management. You can consult healthcare professionals for personalized guidance.

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