Plegia, also known as paralysis, is the complete loss of muscle function in skeletal muscles due to nerve damage.
Understanding Plegia
Plegia represents a severe condition where an individual loses the ability to voluntarily move certain muscles. This is distinct from paresis, which refers to muscle weakness or incomplete paralysis.
Key Differences
| Feature | Plegia (Paralysis) | Paresis (Weakness) |
|---|---|---|
| Muscle Control | Complete loss | Partial loss |
| Severity | More severe | Less severe |
Causes
Plegia is caused by damage to one or more nerves that travel from the brain to the muscles and initiate movements.
