Deep Vein Thrombus Flashcards
1
Q
Causes of DVT
A
- Loss of normal pumping mechanism provided by the LE’s
- Prolonged pressure
- Immobility
2
Q
Prolonged pressure
A
- Damage to vessel wall and precipitates initiation of clotting
3
Q
Immobility
A
- Hard to manage without ambulation
- gait x 150 feet plus no need for blood thinners
- must rely on w/c mobility for distance measure
4
Q
Risk ___ with age
A
- Increases
5
Q
Symptoms
A
- Local swelling
- Heat
- Erythema
6
Q
DVT prevention
A
- Prophylactic anticoagulant drug therapy
- Positioning or turning schedule to relieve pressure and promote venous return
- Elastic support hose, TED hose
7
Q
TED hose
A
- Thromboembolism Deterrent Hose
