Sarcopenia
By FormBlends Medical Team · Last reviewed April 2026
Sarcopenia is the progressive loss of skeletal muscle mass, strength, and function that occurs with aging. It typically begins around age 30 with a loss of 3 to 5% of muscle mass per decade, accelerating after age 60. Growth hormone-releasing peptides and resistance training are the primary interventions studied for preventing and reversing this condition.
Affects 10 to 16% of adults over 60 worldwide
FormBlends Condition Context
Reviewed May 14, 2026Sarcopenia condition guide is most useful when it turns a vague health question into a better checklist. The page should clarify condition-specific care, then point the reader toward the details that matter in real care: labs, medications, contraindications, follow-up, and cost transparency.
- Confirm whether the page is discussing approved care, compounded access, off-label use, or research-only context.
- Check the date, evidence quality, safety limits, and whether newer clinical or regulatory updates may change the answer.
- Ask a licensed clinician how the information applies to your history, medications, labs, goals, and risk profile.
Common Symptoms
- Gradual loss of muscle mass visible in arms and legs
- Declining grip strength
- Slower walking speed and difficulty climbing stairs
- Increased frequency of falls
- Reduced ability to perform daily physical tasks
- Longer recovery time after physical activity
Common Causes
- Age-related decline in growth hormone and IGF-1
- Reduced testosterone levels in men
- Decreased physical activity and sedentary behavior
- Chronic inflammation increasing muscle protein breakdown
- Inadequate protein intake relative to needs
Treatment Options
Sermorelin
Sermorelin stimulates the pituitary to produce growth hormone naturally, supporting muscle protein synthesis and lean mass preservation in aging adults.
Learn more about Sermorelin →CJC-1295 / Ipamorelin
This combination provides sustained growth hormone release that supports muscle growth, fat loss, and improved body composition without the side effects of exogenous GH.
Learn more about CJC-1295 / Ipamorelin →Testosterone Replacement Therapy
In men with low testosterone, TRT directly supports muscle protein synthesis and can reverse or slow the muscle loss associated with hypogonadism.
Learn more about Testosterone Replacement Therapy →Resistance Training
Progressive resistance training is the single most effective intervention for sarcopenia, stimulating muscle protein synthesis and neuromuscular adaptation at any age.
Find Treatment for Sarcopenia
Browse clinics near you that treat sarcopenia.
Find Clinics