Unexplained loss of muscle mass - Renew Wellness

Unexplained loss of muscle mass, known as idiopathic sarcopenia, is a concerning condition that can have many potential causes. This involuntary loss of skeletal muscle can happen even with adequate nutrition and exercise. Some potential reasons for unintentional muscle loss include:

• Hormonal imbalances: Dysregulation in hormones like testosterone, growth hormone, cortisol, and insulin can drive excessive muscle breakdown. Getting hormone levels tested can help identify any deficiencies or excesses.
• Inflammation: Chronic, low-grade inflammation often from factors like stress, poor diet, and inactivity sparks muscle loss. Controlling inflammation through lifestyle strategies like regular exercise, stress management, and an anti-inflammatory diet may help.
• Nervous system dysfunction: Issues with motor neurons and nerves can impair muscle maintenance and growth. Neurologic testing can identify any nerve involvement.
• Disease: Certain illnesses like cancer, kidney disease, liver disease, and heart failure are linked with cachexia and loss of muscle. Identifying and managing any underlying condition is key.
• Aging: Age-related loss of muscles and strength known as sarcopenia is common, though the rate varies significantly between individuals based on lifestyle. Staying active helps counteract this.

Loss of muscle mass impacts physical functioning and metabolic health. It can increase fatigue, weakness, risk of falls and fractures, insulin resistance, and more. Stopping or reversing muscle loss early on is ideal before severe symptoms emerge. See your doctor for a full evaluation. Bloodwork, imaging, nerve studies or muscle biopsy may be warranted to diagnose the cause. Based on findings, treatment may include medications, supplements, diet changes, physiotherapy, and exercise programming to improve muscle protein synthesis. Consuming more protein while controlling inflammation and maintaining an active lifestyle also helps manage muscle loss. In summary, unexpected loss of muscle should prompt medical investigation and intervention. Controlling related factors like hormones, inflammation and inactivity while improving protein intake helps minimize and reverse muscle wasting to maintain strength, function and metabolic health. Catching idiopathic sarcopenia early maximizes chances of successful treatment.