Metformin

Metformin is a prescription medicine used to manage and treat type 2 diabetes and gestational diabetes (diabetes during pregnancy). It may also help prevent type 2 diabetes in people who are at high risk of developing it.

Type 2 diabetes occurs when the body either doesn’t make enough insulin or doesn’t use it effectively. This leads to high blood sugar levels, which can cause serious health problems if not properly managed.

Metformin is usually prescribed when diet and exercise alone are not enough to control blood sugar. It works by lowering the amount of sugar produced by the liver and helping the body respond better to insulin.

If you’re concerned about managing diabetes, speak with your GP or another healthcare professional to find out if Metformin is suitable for you.

Metformin helps lower blood sugar levels in three main ways:

• Reduces sugar production - It signals the liver to produce less glucose.

• Improves insulin use - It helps muscles use insulin more effectively, allowing sugar to move from the blood into the cells for energy.

• Reduces sugar absorption - It limits how much glucose is absorbed from food in the intestines.

These actions help keep blood sugar levels stable and reduce the risks linked to uncontrolled diabetes. Always follow your doctor’s advice when taking Metformin.

Metformin is also sometimes prescribed to manage polycystic ovary syndrome (PCOS). By lowering insulin and blood sugar levels, it can help regulate periods and improve ovulation. However, it is not officially licensed for PCOS, so speak to your doctor before using it for this purpose.

For personalised advice, always consult a healthcare professional.

You may notice Metformin is working if you experience:

• Lower blood sugar levels - Your readings move closer to your target range.

• Improved HbA1c results - This blood test shows your average sugar levels over time.

• Weight changes - Some people lose weight or maintain a stable weight.

Each person’s experience can vary. If you’re unsure whether Metformin is effective, talk to your doctor. They can check your progress and adjust your treatment if needed.

Metformin provides several key benefits for people with type 2 diabetes:

• Helps the body use insulin more efficiently.

• Lowers the amount of sugar produced by the liver.

• Reduces how much sugar is absorbed from food.

By controlling blood sugar, Metformin helps reduce the risk of long-term diabetes complications such as:

• Kidney damage

• Nerve problems

• Vision loss

• Circulation issues or limb problems

• Sexual health difficulties

• Heart attack or stroke

Taking Metformin as prescribed supports better blood sugar management and helps protect overall health in the long term. Always speak with your doctor to ensure it’s the right treatment for you.