Weight Loss Drug NHS: What You Need to Know

Obesity is a growing concern in the UK, with over 27% of the adult population considered obese. As a result, the National Health Service (NHS) has been exploring various weight loss options to help individuals lose weight and improve their overall health. One such option is weight loss drugs, which can be prescribed to patients by GPs as part of a comprehensive weight management plan.

How Do Weight Loss Drugs Work?

Weight loss drugs, also known as anti-obesity drugs or appetite suppressants, work by reducing feelings of hunger or increasing feelings of fullness. There are several types of weight loss drugs available, each with different mechanisms of action.

Approved Weight Loss Drugs in the NHS

The NHS has approved several weight loss drugs for use in the treatment of obesity. Some of the most commonly prescribed drugs include:

1. Orlistat (Alli): Orlistat works by reducing the absorption of fat from food, which reduces calorie intake and promotes weight loss.
2. Liraglutide (Saxenda): Liraglutide is a glucagon-like peptide-1 (GLP-1) receptor agonist that helps to reduce hunger and increase feelings of fullness.
3. Phentermine and topiramate (Qsymia): Qsymia is a combination of two drugs that works by reducing hunger and increasing feelings of fullness.
4. Naltrexone and bupropion (Contrave): Contrave is a combination of two drugs that works by reducing hunger and increasing feelings of fullness, as well as reducing cravings for nicotine.

Who is Eligible for Weight Loss Drugs?

To be eligible for weight loss drugs on the NHS, patients must meet certain criteria, including:

1. A BMI of 30 or above: Patients with a BMI of 30 or above are generally considered obese and may be eligible for weight loss drugs.
2. A BMI of 28 or above with a health condition: Patients with a BMI of 28 or above and a health condition such as type 2 diabetes, high blood pressure, or high cholesterol may also be eligible for weight loss drugs.
3. A comprehensive weight management plan: Patients must be willing to follow a comprehensive weight management plan, which includes a healthy diet and regular exercise.

How to Get Prescribed Weight Loss Drugs on the NHS

To get prescribed weight loss drugs on the NHS, patients should:

1. Consult their GP: Patients should start by consulting their GP, who will assess their eligibility for weight loss drugs.
2. Complete a weight loss assessment: Patients will be required to complete a weight loss assessment, which will involve a physical examination, a review of medical history, and a discussion of diet and lifestyle habits.
3. Follow a comprehensive weight management plan: Patients will be required to follow a comprehensive weight management plan, which will include regular monitoring and adjustments as needed.

Conclusion

Weight loss drugs can be an effective addition to a comprehensive weight management plan for individuals struggling with obesity. However, they should only be used under the guidance of a healthcare professional and as part of a comprehensive weight loss strategy. The NHS has approved several weight loss drugs for use in the treatment of obesity, and patients who are eligible may be able to get prescribed these drugs as part of a comprehensive weight management plan.