What is loss of muscle mass?
Loss of muscle mass, known medically as muscle atrophy, occurs when the muscles in the body weaken, deteriorate, and reduce in size. This often happens as a result of aging (sarcopenia), lack of physical activity, or certain diseases and health conditions.
Some key things to know about loss of muscle mass:
- It can begin as early as age 30. Most adults lose about 3-5% of muscle mass per decade after 30 years old. The rate increases over time.
- Muscle atrophy happens because the muscle fibers break down faster than new muscle tissue can form.
- Contributing factors include lack of exercise, poor nutrition, hormonal changes, and injuries or immobilization.
- Lost muscle mass is harder to build back as you get older. Strength training is key for rebuilding muscle tissue.
Signs of Muscle Loss
How do you know if you are losing muscle volume? Look for these common signs:
- Decreased strength for tasks like climbing stairs or carrying groceries
- Feeling physically weaker for daily activities
- Losing muscle definition and tone
- Frequent fatigue, tiredness and low energy
If you notice these symptoms, especially with age, consider getting a comprehensive hormone balance evaluation from Vitality Hormone Center Therapy Clinic.
Health Risks
Loss of muscle mass poses significant health risks including:
- Impaired mobility and fall risk
- Higher risk of fractures and broken bones
- Increased body fat percentage
- Slower metabolism and fat burning
- Higher risk of age-related diseases
- Poorer quality of life
Talk to your doctor about screening tests and lifestyle changes to help minimize muscle loss. Powerful hormone therapies may also help, depending on your unique hormonal balance and deficiencies.
Tips to Maintain Muscle
You can take steps to maintain healthy muscle mass by:
- Eating a protein-rich diet
- Staying physically active with strength training
- Getting adequate sleep and recovery
- Managing stress levels
- Having hormone levels checked annually after age 30