Weight loss medications were originally shown to be effective in managing blood glucose levels in people with type 2 diabetes, but these medications have also been shown to help people with or without diabetes reach a healthier weight. This article will explore the benefits, outcomes, and side effects of medications for weight loss.
What Are Weight Loss Medications?
These medications mimic hormones that regulate appetite and glucose levels in the body. By slowing down digestion, reducing food intake, and increasing feelings of fullness, they can lead to significant weight loss.
Types of Weight Loss Medications
The FDA has approved several weight loss medications for promoting weight loss in adults with or without diabetes who meets one of these two conditions:
- Body mass index equal to or higher than 30 kg/m2
- Body mass index equal to or higher than 27 kg/m2 and has at least one condition such as hypertension, type 2 diabetes or dyslipidemia
Side Effects of Weight Loss Medications
Weight loss medications have shown promise in promoting weight loss, but like any medication, they can have side effects. These are usually mild and can go away on their own, but in some cases, they may become severe. Some common side effects of these medications include the following:
- Nausea – may improve as the body gets used to the medication
- Vomiting – when first starting the medication
- Diarrhea – can be mild or severe; drink plenty of water while taking this medication to prevent dehydration
- Injection site redness – may occur, so it is essential to rotate injections sites between the stomach, thighs, and upper arm
In rare cases, thyroid cancer or kidney failure can occur. However, the risk of these side effects is low, and most people who take weight loss medications do not experience them. In addition, some have reported acute pancreatitis (inflammation of the pancreas), and anyone with a history of pancreatitis should avoid these medications.
Benefits of Weight Loss Medications
Weight loss medications have unique benefits, supporting blood glucose improvement and weight loss. Here are some of the benefits of these medications for weight loss:
- Reduced appetite and increased feelings of fullness – can lead to reduced calorie intake
- Slowed gastric emptying – can reduce hunger by slowing down the movement of food through the stomach
- Improved heart health by reducing blood pressure – thereby, possibly improving cholesterol levels, and decreasing the risk of heart attack and stroke
Weight loss medications can provide immense advantages to those seeking weight loss and improved health. Still, it’s crucial to note that people should not use these medications alone for weight loss. Lifestyle changes like a healthy eating plan and regular physical activity are crucial for long-term weight management. Speaking with a health care provider about the risks and benefits of weight loss medications is key to choosing the best option for individual needs.
Note: Anyone prescribed these medications should read the medication guide for the full list of side effects and use instructions. In addition, these medications should only be prescribed under the care of a physician.
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