Loss of muscle - Rejuvenate Clinic

What is Loss of Muscle?

Muscle loss, also known as muscle atrophy, occurs when muscle fibers shrink and weaken over time. This can happen for a variety of reasons, including lack of physical activity, diseases, poor nutrition, and normal aging.

Some key facts about muscle loss:

• It's a common condition, especially in people over 50 years old. Up to 40% of muscle mass can be lost between ages 50 and 70.
• Sarcopenia is the medical term for age-related muscle loss. It starts around age 30 and gets worse after 50.
• Muscle loss can happen fast - 2-5% per decade after age 50, more so in inactive people.
• Lack of exercise is one of the main causes. Muscles need strength training to maintain size and strength.
• Diseases like cancer, kidney failure, COPD, diabetes and heart disease can accelerate muscle loss.
• Not eating enough protein, calories or nutrients can cause muscles to shrink.
• Muscle loss leads to weakness, fatigue, poor balance and increased injury risk.

Some ways to prevent and treat muscle loss include:

Prevention	Treatment
Strength training with weights or resistance bands 2-3 times per week. This builds muscle mass.	Taking key supplements like creatine, vitamin D and omega-3s to support muscle health.
Getting enough protein - at least 0.5 grams per pound of body weight daily. Whey protein supplements can help.	Getting testosterone replacement if levels are low, under a doctor's supervision at Rejuvenate Clinic.
Doing balance exercises like yoga, Pilates and tai chi to prevent falls.	Trying electrostimulation techniques that cause muscle contractions.
Eating a nutrient-rich diet with whole foods. Get enough healthy fats, carbs, vitamins and minerals.	Addressing any underlying illnesses or medicines that contribute to muscle loss.

The takeaway is that some muscle loss is inevitable with aging, but staying physically active and eating well can slow the process. If concerned about significant muscle loss, see a doctor to rule out underlying causes. There are many ways to support muscle health, so don't despair!

In conclusion, muscle loss is a common condition that can be prevented and treated through a combination of lifestyle changes, supplements, and medical interventions when necessary. By staying informed and proactive about muscle health, individuals can maintain their strength, mobility, and overall quality of life as they age. If you suspect you may be experiencing significant muscle loss, consult with a healthcare professional, such as those at Rejuvenate Clinic, to develop a personalized plan for prevention and treatment.