Lecture 15 Muscular disorders Flashcards
1
Q
what is a sprain?
A
an injury to a ligament by a twisting motion
blood vessels rupture and oedema occurs
2
Q
what are the S/S of sprains?
A
Tenderness at the joint
joint movement painful
3
Q
what is a strain?
A
muscles or tendon tears due to excessive use
4
Q
what are S/S of strain?
A
soreness or sudden pain
local tenderness
5
Q
what is a 1st degree sprain?
A
overstretch or slight ligamentous tear
some oedema and pain on stretch
no joint instability
6
Q
what is a 2nd degree sprain?
A
partial tear of ligament
oedema and pain
7
Q
what is 3rd degree sprain?
A
complete rupture of ligament
