Loss of muscle mass, also known as muscle wasting or muscle atrophy, refers to the gradual loss of muscle tissue. This can occur due to various reasons including aging, illness, and inactivity.
Some key points about loss of muscle mass:
- It is characterized by the shrinking of muscles and decreased muscle strength. Over time, muscles may appear smaller and weaker.
- Sarcopenia is the medical term for age-related muscle loss. After age 30, adults can lose up to 3-5% of their muscle mass per decade. This accelerates after age 60.
- Disuse atrophy occurs due to inactivity from bedrest, casting, or immobilization from injury. The saying "use it or lose it" applies here.
- Various diseases like cancer, kidney failure, COPD, and heart failure can lead to muscle wasting.
- Poor nutrition, especially inadequate protein intake, contributes to muscle loss. Consuming enough calories and protein is essential.
- Resistance training like weight lifting can help build muscle mass. It's important to stay active through strength training.
- Hormones like testosterone and growth hormone play a role in maintaining muscle. Declining hormone levels with age can accelerate muscle loss.
- Medications like corticosteroids may have muscle wasting as a side effect.
- Supplements like creatine or amino acids may help slow muscle loss, but nutrition and exercise are most important.
At Renew Medical Clinic, we help address declining hormone levels that can lead to loss of muscle mass. Our comprehensive programs can include hormone replacement therapy, customized nutrition plans, and supervised exercise routines to help you maintain lean muscle mass and strength. Don't accept unwanted muscle loss as part of aging - schedule a consultation today to start addressing your hormone health and fitness goals!
Hope this overview on muscle loss was helpful! Let me know if you have any other questions. Maintaining our muscle mass is so important as we age. With proper care, it can be prevented and reversed. Don't hesitate to reach out to healthcare providers like Renew Medical Clinic if you notice any signs of muscle wasting. Our goal is to help you stay strong and active for years to come!