Loss of muscle mass, also known as muscle atrophy, occurs when the size and strength of muscles decrease due to inactivity, malnutrition, ageing, or disease. This can lead to weakness, fatigue, poor balance, and reduced quality of life.
Let's break this down into sections:
What causes muscle loss?
There are several potential causes of muscle loss:
- Lack of physical activity - If muscles are not exercised regularly, they will start to shrink and weaken. This is common after injuries or during prolonged bed rest.
- Malnutrition - Not consuming enough protein and calories can lead to the body breaking down muscle tissue for energy. This is common in eating disorders, starvation, or after bariatric surgery.
- Ageing - Muscle mass naturally decreases with age due to changes in hormones, metabolism, and motor neurons. This condition is called sarcopenia.
- Diseases - Certain diseases like cancer, AIDS, COPD, kidney disease, heart failure and rheumatoid arthritis can accelerate muscle loss.
What are the effects of muscle loss?
- Weakness - With less muscle mass, limbs feel heavy and daily tasks become more challenging. Climbing stairs, carrying groceries, or even standing up can be difficult.
- Fatigue - Muscles use less energy as they atrophy, reducing endurance for physical activities. Simple chores can leave you exhausted.
- Imbalance - Weakened muscles lead to poor balance and coordination, increasing the risk of falls and fractures.
- Reduced quality of life - Loss of independence in daily living activities impacts self-esteem and can lead to depression.
How can you prevent muscle loss?
- Exercise regularly - Lifting weights, using resistance bands, doing bodyweight training, yoga, Pilates etc. all help build muscle.
- Eat enough protein - Consuming 0.5-0.8 grams of protein per pound of body weight protects muscles. Include protein in every meal.
- Address underlying causes - Treating diseases, adjusting medications, and modifying diet and lifestyle can all help maintain muscle. Consult a doctor.
- Consider hormone therapy - Boosting testosterone and growth hormone levels can help counteract age-related muscle loss. Our expert physicians at Harmony Hormone Clinic can evaluate if you are a candidate.
Don't ignore persistent muscle weakness or atrophy. See a doctor to identify any underlying conditions. With proper exercise, nutrition and treatment, you may be able to regain strength and mobility. Harmony Hormone Clinic offers comprehensive care to address muscle loss and help you get your vigor back!