Muscle loss, also known as muscle atrophy, occurs when muscle cells shrink or degrade. This leads to a loss of muscle mass, strength, and function. There are several potential causes of muscle loss:
- Aging - As we get older, muscle mass naturally decreases due to changes in hormones and protein synthesis. After age 30, adults lose 3-5% of their muscle mass per decade. This condition is called sarcopenia.
- Inactivity - If muscles are not used regularly, they will weaken and atrophy over time. Prolonged bed rest, cast immobilization, or sedentary lifestyle can lead to noticeable muscle loss within weeks.
- Malnutrition - Not consuming adequate calories, protein, vitamins and minerals can impair muscle growth and lead to wasting. Those with diseases or disorders that make eating difficult are at risk.
- Nervous system diseases - Diseases like multiple sclerosis, ALS, muscular dystrophy, and spinal cord injuries can interrupt connections between nerves and muscle fibers causing them to atrophy.
- Inflammatory diseases - Chronic inflammation from conditions like cancer, heart failure, AIDS, arthritis etc. accelerate muscle protein degradation.
- Hormonal changes - Reduced production of anabolic hormones like testosterone, insulin, growth hormone, IGF-1 disrupt muscle protein synthesis leading to atrophy. This is common during menopause and andropause.
Some noticeable signs of muscle loss are feeling physically weaker, fatigue, declines in performance, thinner limbs, loose skin or sagging muscles. It can drastically impact quality of life and increase risk of fractures or physical disability.
To prevent muscle loss, it's recommended to stay physically active with strength training and cardio exercise. Consuming sufficient protein, calories, vitamins D, B12 and antioxidants can help maintain muscle. Treatment may involve hormone therapy, supplements, medication or lifestyle changes.
Seeking medical advice at the first signs of unexplained muscle loss is advised, as the cause needs to be identified.
Vital Hormone Clinic specializes in customized hormone treatments to address muscle loss. Their anti-aging programs can help reverse age-related sarcopenia, treat hormonal imbalances, and restore strength.
Our specialists design integrated plans involving bioidentical hormone therapy, fitness guidance and nutritional counseling.
This "whole body" approach aims to optimize and rejuvenate clients' vitality, health and physique. Contact Vital Hormone Clinic today for a consultation to learn about science-based muscle loss treatment options.