Muscle atrophy is the loss of skeletal muscle mass. It can be caused by immobility, aging, malnutrition, medications, or a wide range of injuries or diseases that impact the musculoskeletal or nervous system.

With muscle atrophy, your muscles look smaller than normal. Muscle atrophy can occur due to malnutrition, age, genetics, a lack of physical activity or certain medical conditions.

Mar 11, 2025 · Muscle atrophy can occur due to nutrition issues, age, and genetics. Symptoms vary, and treatment may include physical therapy, functional electric stimulation, or surgery.

Dec 31, 2023 · There are three types of muscle atrophy: physiologic, pathologic, and neurogenic. Physiologic atrophy is caused by not using the muscles enough. This type of atrophy can often be …

Jul 31, 2025 · Muscle atrophy is a decrease in muscle mass that can make everyday activities feel more challenging. It often develops gradually with age, or sometimes after an injury or illness that leads to …

Nov 10, 2025 · Muscle wasting (atrophy) is the loss of muscle mass and strength, often caused by advancing age or physical inactivity. 1. Wasting of muscle tissue can also occur with malnutrition and …

There are three types of muscle atrophy: physiologic, pathologic, and neurogenic. Physiologic atrophy is caused by not using the muscles enough. This type of atrophy can often be reversed with exercise …

Aug 24, 2019 · Muscle atrophy is when muscles waste away. It’s usually caused by a lack of physical activity. When a disease or injury makes it difficult or impossible for you to move an arm or leg, the …

Jun 26, 2025 · Muscle atrophy is the thinning or wasting away of muscle tissue and loss of muscle mass. It can be caused by several factors, including immobility, aging, malnutrition, nerve damage, and …

Jul 30, 2025 · Muscle wasting refers to the loss of muscle mass and strength. This condition can significantly impact an individual’s health and quality of life. The reduction in muscle tissue …