Muscle Atrophy: Causes, Symptoms, and Visual Explanation #3774359 (License: Personal Use)

This medical illustration contrasts a healthy forearm with one affected by muscle atrophy, highlighting diminished muscle volume, altered fiber orientation, and potential joint instability. The red arrow emphasizes the region of atrophy, while blue joint structures remain visible to show preserved skeletal anatomy despite soft tissue degeneration. It serves as an educational tool for clinicians, students, and patients to visualize progressive muscle wasting.

Used in medical education, patient brochures, neurology or orthopedics web content, and rehabilitation resources to explain conditions like disuse atrophy, neurogenic atrophy (e.g., ALS), or sarcopenia. Matches user intent for visual understanding of muscle wasting symptoms and progression.