Details of a Sprain Flashcards
What is a sprain of a Joint?
It is a over stretched ligament.
What is a Ligament?
It is a flexible connective tissue that is non-contractile.
It surrounds a joint and blends into the periosteum.
Holds bones together and limits ROM.
What can cause a Sprain?
Trauma - like wrenching or twisting the joint beyond the normal ROM.
What are factors that can making Spraining your joints easier?
Weakened muscles, Hyper-mobility of the joints and Altered biomechanics.
Also having a sprain previously can make it easier.
What are the Classifications of Sprains?
There is grades 1-2-3
What does Grade 1 Sprain mean?
Mild primary, minor stretch or tear, No stability on PR (passive relaxed)
What does Grade 2 Sprain mean?
Moderate secondary, Moderate stretch or tears of the fibres.
Snapping noise/ Joint gives way.
Hypermobile but stable on PR.
Decreased ALD (Active daily life).
What does Grade 3 Sprain mean?
Sever, Complete Tear, Snapping noise and gives way, Instability with no end point on PR.
No ADL due to the pain and instability.
How long can it take for the full stability to return to the joint after a Sprain?
ligaments have little blood supply so this can take up to 6 months.
What are common sites for sprains?
Ankle, Wrist, knee, elbow and Shoulder.
What are symptoms of an Acute grade 1 Sprain?
Mild Prish, Joint is Stable, Slight to no Bruising.
What are symptoms of an Acute Grade 2 Sprain?
Tearing of Fibres, Joint gives way/ Snapping, Moderate Prish (Worsened with activities that stress the ligaments), Hypermobile but stable, Bruising.
What are the symptoms of a Acute Grade 3 Sprain?
Complete Rupture of the Ligament, Snapping/Joint gives way, Sever Prish, Instability and client has to stop ADL.
What is true for all grade 2-3 Sprains?
Protective muscle spasming, Decreased ROM (AF), Possible vascular or nerve complications with Grade 2-3.
What usually gets torn at the ankle when you get a sprain?
1st Anterior Tibiofibular Ligament and Second Calcaneo Fibular ligament.
(These both only occur during Inversion)