Decreased muscle mass, also known as muscle atrophy, occurs when muscle cells shrink and the overall muscle tissue breaks down. This leads to weaker muscles and a loss of strength. There are several potential causes of decreased muscle mass:
- Aging - As we get older, we naturally lose muscle mass due to reduced levels of hormones like testosterone and human growth hormone. This age-related loss of muscle is called sarcopenia.
- Inactivity - If muscles aren't used regularly, they begin to shrink. Being bedridden, immobilized in a cast, or having limited mobility can lead to atrophy surprisingly quickly.
- Poor nutrition - Eating a diet low in protein and calories can cause the body to break down muscle tissue for energy. This may happen with eating disorders, fad diets, or in times of starvation.
- Nerve damage - When the nerves that control muscles are injured, the muscles can waste away. Examples are stroke, spinal cord injury, multiple sclerosis, and muscular dystrophy.
- Diseases - Certain illnesses like cancer, kidney failure, congestive heart failure, and COPD are associated with cachexia, which accelerates muscle loss.
The symptoms of decreased muscle mass include:
- Weakness
- Fatigue
- Difficulty performing daily tasks like climbing stairs
- Reduced range of motion
- Muscle shrinkage, especially in the arms and legs
To help prevent and treat muscle atrophy:
- Do regular strength training and weight-bearing exercises
- Eat a high-protein diet with foods like eggs, meat, dairy, beans, and soy
- Address underlying causes like illness or inactivity
- Ask your doctor about prescription medication options
- Consider testosterone or HGH therapy under medical supervision
If you're concerned about losing muscle mass, contact the knowledgeable staff at Rejuvenate Hormone Clinic. Our clinics across the country specialize in hormone optimization therapy to help both women and men improve strength, energy, and vitality. With personalized care plans, we can help you regain your physical confidence. Schedule a consultation today to learn more!