LG 1.12 - Muscle Injury Flashcards
1
Q
What is the definition of a muscle strain?
A
- Sudden stretch on muscle that is actively contracting.
- Can be a stretching or partial tear of a muscle.
2
Q
What is the common etiology of muscle strains?
A
- Related to vigorous muscular activity.
- Common sports injuries.
- Frequently seen in athletes who jump, kick and run
3
Q
What is commonly involved in muscle strains?
A
- Muscle-tendon unit
4
Q
What is a muscle spasm?
Are they common?
What are they associated with?
A
- Sustained involuntary muscular contraction.
- Does not occur commonly.
- Associated with:
Leg cramps.
muscle guarding with fractures.
