NAM disease refers to Necrotizing Autoimmune Myopathy (NAM), also known as Immune-Mediated Necrotizing Myopathy (IMNM). It's a condition marked by muscle cell death (necrosis), leading to muscle weakness and fatigue.
Understanding Necrotizing Autoimmune Myopathy (NAM)
NAM is characterized by the following:
- Necrosis: The defining feature is the death of muscle cells. This necrosis causes inflammation and damage within the muscle tissue.
- Autoimmune: It's an autoimmune condition, meaning the body's immune system mistakenly attacks its own muscle tissue.
- Myopathy: This refers to a disease of the muscles, resulting in weakness and impaired function.
Key Characteristics of NAM/IMNM
| Feature | Description |
|---|---|
| Primary Symptom | Muscle weakness |
| Underlying Cause | Autoimmune attack on muscle cells |
| Cellular Damage | Necrosis (muscle cell death) |
| Other Names | Necrotizing Autoimmune Myopathy (NAM), Immune-Mediated Necrotizing Myopathy (IMNM) |
| Common Symptoms | Fatigue |
