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Get a Metformin prescription refill online

Metformin is an antidiabetic medication prescribed for the management of hyperglycemia associated with type 2 diabetes mellitus.

Getting a Metformin prescription refill from us is straightforward and effortless; you can connect with a qualified doctor anytime through “Your Doctors Online” to discuss your presenting symptoms. However, a Metformin prescription refill will only be provided after consultation with our qualified doctor and if the treatment is entirely safe for your unique needs.

What is Metformin?

Metformin is an antidiabetic prescribed to manage hyperglycemia associated with type 2 diabetes. Metformin is available in several forms as a tablet, solution, and extended-release tablet. It is a generic drug available in extended-release tablets under the brand names Fortamet and Glumetza. Other common Metformin brands include Actoplus Met, Riomet, Obimet, Dianbe, Glucophage, and Bio Metformin.

Uses of Metformin

Metformin belongs to the anti-diabetic class of medications prescribed widely for glucose level management in the body. This medication is prescribed for type 2 diabetes (Diabetes mellitus), to Improve Insulin sensitivity and Polycystic ovary syndrome (PCOS).

How does it works?

Metformin is a drug prescribed for the management of type 2 diabetes. It accomplishes this by decreasing glucose production in the liver, increasing insulin sensitivity in muscle and fat cells, and decreasing glucose absorption in the intestines. These effects aid in reducing blood sugar levels and better-regulating glucose in people with type 2 diabetes.

What are the different dosage forms and strengths of Metformin?

Metformin is available in several dosage forms as an Immediate (500mg,850mg,1000mg)
and extended-release (500mg and 750mg)tablets and solution (47.31g/473mL per bottle). 500mg is recommended as the starting dose for diabetes, but it’s essential to follow the instructions provided by your healthcare provider.

How to take it?

Metformin is initially prescribed (500mg) once daily or every 12 hours and is increased as per the dosage form and severity of your medical condition. Take it with or after a meal to avoid any GIT disturbances.

Side effects of Metformin

Some of the common side effects of Metformin include: 

  • Nausea 
  • Vomiting 
  • Diarrhea 
  • Stomach ache 
  • Loss of appetite 
  • Metallic taste in the mouth

Serious side effects can be : 

  • Anxiety
  • Cold sweats
  • Blurred vision
  • Cool pale skin
  • Depression
  • Feeling of warmth
  • Increased hunger
  • Seizures
  • Shakiness
  • Slurred speech.

Request Metformin prescription refill

Get a prescription refill for Metformin in three easy steps.


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Hi I’m Dr. Nicole. How may I help you?

Dr. Nicole. I have been taking Metformin before for type two diabetes. Can you give me a Metformin Refill because I ran out of medicine?


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Our online doctors can help you with your medical issues and give you prescriptions.


  • Metformin 850 mg tablet
  • Take one tablet once daily



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Contraindications and precautions

  • Discuss your medication and allergy history with your doctor to avoid any allergic reaction after this medication. 
  • If you have blood problems like anemia or breathing problems, discuss them with your doctor to get a customized prescription per your medical condition.
  • You can experience blurry vision and dizziness after taking this medication. Avoid driving or any hyperactivity after this medication. 
  • Limit your alcohol consumption to avoid a medical condition called Lactic acidosis, which can be developed if taken with metformin.

FAQs about Metformin prescription refill

Do you need a prescription for Metformin?

Yes, Metformin is a prescription medicine and can not be taken over the counter without a prescription.

What are the signs Metformin is working?

You will notice improved blood glucose levels, improved hemoglobin (HBA1C) levels, enhanced insulin sensitivity, and increased energy levels. These signs will depict that the medicine is effective for you.

Foods to avoid while taking Metformin?

People taking Metformin should avoid high-fiber foods, high-fat food, fructose-rich foods, coffee, fried fatty foods, dairy products, high-FODMAP foods, spices, and artificial sweeteners.

How long does it take for Metformin to work?

Metformin has a 1,5 hours onset of action and remains effective for 16-20 hours after taking medicine.

Does Metformin cause weight loss?

Yes, weight loss has been associated with Metformin, but it is usually less significant, and the amount of weight loss varies from person to person.

How to get a Metformin prescription without diabetes?

It is not advisable to take Metformin unless you have a valid medical reason. Metformin is usually recommended to treat type 2 diabetes to manage high blood glucose levels.

What is the best time to take Metformin?

To prevent gastrointestinal side effects like nausea, vomiting, and diarrhea, it is advised to take meals with Metformin.

What are the drugs that should be avoided with Metformin?

Metformin can interact with other anti-diabetes medications (like sulfonylureas) and medications that affect the liver, such as Cimetidine, Doglutigravir, and Rifampin. Metformin can also interact with drugs that also impact blood sugar levels. Some examples of these medications include Corticosteroids, Diuretics, and Niacin.

Is metformin an FDA-approved drug?

Yes, Metformin is an FDA-approved drug for the management of type 2 diabetes and is mostly prescribed in two dosage forms: Immediate and extended-release tablets.

Your Doctors Online uses high-quality and trustworthy sources to ensure content accuracy and reliability. We rely on peer-reviewed studies, academic research institutions and medical associations to provide up-to-date and evidence-based information to the users.

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