Unexplained loss of muscle mass - Equilibrium Hormone Clinic

Unexplained loss of muscle mass, also known as idiopathic sarcopenia, is a concerning condition where muscle seems to waste away or atrophy for unknown reasons. This troubling symptom goes by several names:

• Idiopathic sarcopenia
• Age-related sarcopenia
• Muscle wasting

While some muscle loss is normal with aging, sudden or severe muscle wasting can signal an underlying health condition.

What Causes Idiopathic Sarcopenia?

Doctors aren't sure what triggers idiopathic sarcopenia. Possible culprits include:

• Inflammation: Chronic inflammation due to disease or lifestyle factors may break down muscle over time.
• Inactivity: Not using your muscles can cause them to weaken and shrink.
• Age-related changes: Sarcopenia becomes more common as we get older.
• Diet: Not taking in enough calories or protein can deprive muscles.
• Hormone changes: Declining testosterone, estrogen, growth hormone.

Signs and Symptoms

How might unexplained muscle loss present? Here are some red flags:

• Feeling physically weaker
• Getting exhausted by routine activities
• Losing muscle bulk, especially in arms and legs
• Gaining body fat as muscle turns to flab
• Difficulty swallowing or passing stools

Seeking a Diagnosis

If you notice these troubling symptoms of wasting muscles, see your doctor. They'll take a medical history and conduct exams to pinpoint a cause. Tests may include:

• Bloodwork to check hormone, nutrient, and inflammatory levels
• Imaging tests to visualize muscle tissue
• Swallowing studies if dysphagia is present
• Colonoscopy if gastrointestinal issues occur

Once any underlying condition is treated, resistance training and a high-protein diet can help rebuild wasting muscles. Physical therapy provides personalized strengthening programs.

I hope this gives you a helpful overview of idiopathic sarcopenia and muscle wasting! Let me know if you have any other questions.