What are the effects of age on metabolism and weight? And what can I to do about it?

This comprehensive Q&A interview will explore the fascinating topic of age and how it affects metabolism. In my role as a nutritionist and dietitian, I will provide valuable insight into this science, supported by reliable studies , news , and research . You will also learn how to maintain a healthy body weight and counteract age-related changes.

What is the impact of age on metabolism and weight loss?

Our metabolism slows as we get older. It is due primarily to the fact that muscle mass decreases as we age and fat increases, which consumes less calories than muscle. According to a study in the American Journal of Clinical Nutrition, after age 20, the daily metabolic rate can slow by as much as 2 percent every decade. The metabolic slowdown makes it more difficult to lose weight and even easier to gain as we get older.

It is important to understand this because weight management plays an essential role in overall health. This becomes more crucial as we age. This can prevent diseases such as diabetes, heart problems, and some types of cancer.

Get Started with Key Strategies to Address Age-Related Changes in Metabolic Function

There are ways to reduce the effects of age-related changes in metabolism. Here are some strategies to help you:

Solution to Age-Related Metabolic changes

Other Tips

Everyone's body reacts differently to changes in lifestyle and age. Listen to your body, and make adjustments to your exercise and diet routine. Remember to be patient and that achieving a healthy body weight takes time.


While aging can affect your metabolism and cause weight loss, you have many strategies to combat these effects. You can maintain your weight and metabolism by staying fit, eating well, and maintaining a good overall health. It's never too early to make healthier decisions!