Weight loss drugs and the yo-yo effect: how to stop it?

Overweight and risks

Being overweight has health risks. The most common way to determine if a person is overweight or obese is to calculate body mass index (BMI). A BMI between 25 and 30 is considered overweight, and a BMI of 30 or more is considered obese. However, BMI is not always an accurate reflection of a person’s health. Therefore, doctors look at several different factors before making the diagnosis. People who are overweight or obese have a higher risk of developing health problems, such as: 

• Muscle and joint pain. 
• Fatigue. 
• Reduced physical fitness. 
• Serious health conditions, such as cardiovascular disease, certain types of cancer and diabetes.  

Overweight and cravings

A craving is an intense desire to eat a particular food and is often influenced by hunger, habits or brain signals. Overweight people tend to have more frequent food cravings. Brain signals can activate hunger, forcing people to eat even when it is not necessary. Researchers have discovered alterations associated with obesity in the brain which can lead to increased appetite, making it difficult for people who are overweight or obese to resist cravings. Weight loss medications can provide support by suppressing hunger signals or decreasing appetite, resulting in fewer cravings and less desire to overeat. 

Effective fat burning for weight loss

Fat burning, also known as lipolysis, is an important part of losing weight. During this process, stored body fat (from food) is burned and converted into energy. Fat is not necessarily bad for you, but having excess fat increases the risk of health issues. Making diet and lifestyle changes can help to increase fat burning and promote the loss of body fat. Things to consider:  

• The amount and intensity of physical activity. 
• Eating habits. 

You can also talk to your doctor about weight loss medications. Combining medication with lifestyle changes is vital for optimal results.  

Obesity and fatigue

Research has shown that obesity contributes to physical fatigue. Being overweight or obese requires more energy to function at the same level as a person at a healthy weight. Weight loss medications can help manage weight effectively and indirectly reduce fatigue. Other obesity-related health conditions can also cause daytime fatigue. Fatigue can be caused by other factors besides obesity as well. Sleep deprivation, for instance, can make a person feel irritable and exhausted, which in turn can affect eating behaviour. It’s always a good idea to do something about fatigue. Some practical tips:  

• Prioritise sleep. 
• Avoid alcohol and drugs. 
• Eat a healthy diet. 
• Reduce stress. 
• Exercise regularly. 

Weight loss medications to stop the yo-yo effect

Why do some people regain weight after they stop taking weight loss medications? Weight gain is a complex mechanism, but here are some possible explanations. Once you stop taking the medication appetite is no longer suppressed, making it harder to eat less. Changes in metabolism and hormones that are involved in appetite regulation also seem to play a role. Although rebound weight gain is common, it can be avoided to some degree. Studies have shown these strategies to be effective:  

• Gradually reduce the dosage of the medication instead of stopping abruptly. 
• Adopt a healthy lifestyle that includes regular exercise and a healthy diet. 
• Practise mindful eating: slow down your eating pace and be aware of what you eat. Foods high in protein and fibre help make you feel full for longer after eating.  
• Seek treatment for health conditions that may affect your weight.  
• Depending on the situation, other types of treatment can be used to aid weight loss.  

Why are a healthy diet and lifestyle so important?

Weight loss medications are not a magic solution, but they can help overweight or obese individuals lose weight if used in conjunction with a healthy eating and workout plan. With the right plan and support from a diet or lifestyle coach, it is possible to maintain weight loss results for life.  

Reach your weight loss goals

Are you currently struggling to lose weight? Have you reached your weight loss goals, only to yo-yo back to your original weight? We know how frustrating this can be. A medical professional can help you lose weight sustainably and stop the yo-yo effect. At Doctoronline, we can help you find a suitable treatment via an online consultation. One of our affiliated doctors will review your situation and suggest a personalised treatment plan. Use the decision aid and start your journey to reaching your weight loss goals today.