Muscle loss

What is muscle loss?

Muscle loss, known as muscle atrophy, occurs when muscles in the body weaken, deteriorate, and reduce in size due to inactivity. It can happen from lack of physical activity, poor nutrition, ageing, or health conditions. Muscle wasting is the medical term for muscle loss.

Some key things to know about muscle loss:

The physiological processes behind muscle atrophy are complex. In a nutshell, when muscles are inactive, protein synthesis and muscle-building slow down. Muscle fibers shrink in size while the protein filaments and muscle cells also decrease.

Hormones play a key role in maintaining muscle. Testosterone promotes protein synthesis needed for muscle growth and strength. Low testosterone, common as men age, accelerates loss of muscle. Checking your hormone levels with clinics like Vitality Renewal Clinic( can uncover imbalances spurring muscle wasting. Addressing these through hormone therapy helps mitigate risks.

Losing muscle mass should not be taken lightly. Aside from strength declines, it can seriously undermine health and vitality. Through adequate resistance and weight training, proper nutrition, and in some cases, hormonal balancing, muscle loss can be minimized as we age. Speak to your doctor about safeguarding your fitness.

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