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Home / Diabetes / Metformin


Buy Metformin online without a doctor's appointment for type 2 diabetes

4.7 76 patient review(s) review
Dr. Sarah Donald
Dr. Sarah Donald Clinical Lead

How to buy Metformin online?

You can buy Metformin online to treat Type 2 diabetes without a doctor's appointment or prescription, saving time and effort spent ordering and attending an appointment in-person. Firstly, you must complete a quick five-minute consultation with all the relevant medical questions essential for determining whether Metformin is right for you. A prescription will be created and sent straight to the pharmacy. Your Metformin package will be triple-checked and dispensed from our UK registered pharmacy for same day dispatch. All of our delivery options are free and you can track each order using its unique tracking code.Orders made before 4.30pm will arrive the next day.

What is Metformin?

Metformin is the most widely used and effective prescription treatment available for type 2 diabetes, which works in three separate ways to help regulate the blood sugar levels of people suffering from this condition. Management using medication for type 2 diabetes such as Metformin are essential in helping prevent the risk of any further complications and assists in maintaining a healthy lifestyle.

Metformin has been used as a treatment to control blood sugar levels in people with type 2 diabetes for almost 40 years and as such is very well researched and widely used.

Metformin has been used as a treatment for a variety of other conditions. Your doctor may prescribe this medication to help manage polycystic ovaries and improve the chances of conception. It has also been prescribed as a treatment for weight loss for people who have experienced increased weight due to complications arising from diabetes. You will need to speak to your doctor before considering using Metformin for any of these reasons.

How does Metformin work?

The main function of insulin is to regulate the level of sugar in the blood. Type 2 diabetics are not able to produce sufficient amounts of insulin. When the body does not produce enough of this hormone, the blood sugar levels can become high. The cells of the body in people with diabetes can also develop a resistance to the low levels of insulin that are in the blood. The combination of these two things is a condition that is referred to as type 2 diabetes. Metformin can help people manage this condition in a simple and effective way.

Metformin works in a number of different ways to reduce the blood sugar levels and to help effectively manage type 2 diabetes:

  • Firstly, it helps to lower the amount of glucose that is absorbed from food by the intestines.
  • Secondly, it controls the amount of glucose that is produced by the liver and released into the blood.
  • Finally, it reduces the body's resistance to insulin and helps the body to respond more effectively to the insulin that is produced, even if the count is quite low.

How to take Metformin

This medication comes in a 500mg and 850mg dosage. A patient can be recommended to take these doses two or three times a day, depending on the severity of their diabetes. This will be explained clearly after your consultation and every package comes with the patient leaflet to refer to further.

Alternatively, Metformin may be prescribed as a modified-release (MR) tablet (available as 500mg, 750mg and 1000mg). The main difference is that rather than taking the standard version 2-3 times a day, you only need to take the MR version once daily. The doctor will determine which version is most suitable for you.

  • You should take each tablet with a glass of water and it should preferably be taken with food.
  • You should follow the exact instructions from your doctor when using this medication and you should not exceed the maximum daily dose (standard 3,000 mg/ modified-release 2,000 mg) unless specifically told to do so by your doctor.

Using Metformin for type 2 diabetes is on the basis that you undergo regular blood tests to check your blood sugar levels and to monitor the effectiveness of the treatment.

Your dosage requirements are dependent on the individual circumstances of your condition and this is subject to change. Regular blood tests are essential in ensuring that your treatment is as effective as possible.

When you buy Metformin online, you will be provided with a detailed patient leaflet, which will have full instructions on how and when to use this medication to treat type 2 diabetes. You must read this patient leaflet in its entirety before beginning your course of Metformin. You can download it at any point from our website.

Metformin side effects

Metformin is the most common treatment for type 2 diabetes that has been used for over 40 years. It is very well tolerated with a minimal risk of side effects.

When these occur, they can include headaches, muscle pain, mild nausea, vomiting, and diarrhoea and stomach pain. These side effects should pass within a few days and aren't generally a cause for concern.

If you experience anything that causes you concern then you should immediately consult with your doctor or contact our customer service team. The patient leaflet that we provide when you buy Metformin online at 121doc will have the full list of possible side effects for this medication.

Metformin Precautions

You can buy Metformin online at 121doc if you are over the age of 18 and are a diagnosed type 2 diabetic. This medication is normally very safe, which is the reason it is so widely recommended, but there are some groups who may not be suitable for this medication or who may be required to take a lower dosage.

You may not be suitable for Metformin if you have:

  • Decreased kidney or liver function
  • Recently had a heart attack
  • Any blood related conditions
  • Severe breathing difficulties
  • A persistent drinking habit (alcohol)

If any of these applies to you, please consult with your doctor before starting a course of Metformin.

You will need to have been recommended this treatment by your doctor for us to be able to provide you it online. When you buy Metformin online at 121doc, you will be required to complete an online medical questionnaire, which our doctors will use when deciding whether this is the right treatment for you. Please ensure that you provide all the necessary information in regards to your medical history and any medications that you are currently taking. If you require assistance completing this medical form, please do not hesitate to contact our dedicated customer care team who will be more than happy to help.

Treatment Information
Product Name: Metformin
Active Ingredient(s): Metformin Hydrochloride
Manufacturer: Pfizer
Administration: Oral
Presentation: Tablets
Available Dosage: 500 mg, 850 mg, 500 mg (MR), 750 mg (MR), 1000 mg (MR)
Exemption: Subject to medical prescription
Application: Men and women over 18 with type 2 diabetes
Posology: Take 1 tablet 2 or 3 times daily/ Take 1 or 2 modified-release tablets once daily
Description: Metformin is a the most common prescription medication used to effectively treat type 2 diabetes
Drug class: Oral and parenteral hypoglycaemics
Alcohol consumption: Avoid alcohol consumption
When breastfeeding: Studies have shown no affect, contact your doctor for further advice
When pregnant: Not recommended, ask your doctor for alternatives
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Product ratings
Excellent 4.7 76 patients have reviewed Metformin
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Current reviews for the treatment Metformin

Rated with 4.7 based on 76 independent customer reviews (See all 121doc reviews).

  • Excellent Product Review: Quick and easy 20 Oct
  • Excellent Product Review: I'm satisfied 03 Feb
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  • Excellent Product Review: Amazing service and very fast delivery this is the only company I will be using... 04 Sep