NURS 3366 CIRCULATION DZ EXAM QUESTIONS AND ALL CORRECT ANSWERS (ALREADY GRADED A+) (2024 UPDATE) 100% GUARANTEED
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Course
NURS 3366
Institution
NURS 3366
CVI s/s - difficulty returning blood to the heart - ANSWER- 1. "Floppy";
2. Varicose veins, aching, heaviness or cramping, itching, redness
3. Edema- Leg swelling
4. Skin ulcers of the legs and ankles
DVT s/s - a blood clot that forms in a deep vein - ANSWER- "SHEP"
-positive homans
-leg pale...
NURS 3366 CIRCULATION DZ EXAM QUESTIONS AND ALL CORRECT ANSWERS
(ALREADY GRADED A+) (2024 UPDATE) 100% GUARANTEED
CVI s/s - difficulty returning blood to the heart - ANSWER- 1. "Floppy";
2. Varicose veins, aching, heaviness or cramping, itching, redness
3. Edema- Leg swelling
4. Skin ulcers of the legs and ankles
DVT s/s - a blood clot that forms in a deep vein - ANSWER- "SHEP"
-positive homans
-leg pale and cool to touch
-decreased peripheral pulses
-leg swelling
-erythema
-heat
-tenderness
Thrombophlebitis/DVT - Clotting - ANSWER- Inflammation of a vein associated with the
formation of a thrombus (clot)
Virchow's triad - ANSWER- 1. Stasis or turbulence of blood flow
2. Damage to the blood vessel wall
3. Increased blood coagulability
Dz relating to Virchow's Triad ( D-A-P-V-C ) - ANSWER- 1. Deep vein thrombosis (DVT):
DVT is a blood clot that forms in a deep vein, often in the leg. It can occur due to stasis of blood
flow (e.g. immobility), damage to the blood vessel wall (e.g. injury or surgery), and increased
blood coagulability (e.g. cancer or genetic factors).
2. Atrial fibrillation (AFib): AFib is a heart rhythm disorder that can cause blood to pool in the
atria of the heart, increasing the risk of blood clots. This occurs due to stasis of blood flow in the
atria.
3. Pulmonary embolism (PE): PE occurs when a blood clot travels from the legs or other parts of
the body to the lungs, blocking blood flow. PE can occur due to DVT or other factors that
contribute to Virchow's triad.
, 4. Vasculitis: Vasculitis is a group of diseases that cause inflammation and damage to blood vessels,
which can increase the risk of blood clots.
5. Cancer: Cancer can increase the risk of blood clots by promoting a hypercoagulable state in the
body.
PE s/s - ANSWER- 1. Sudden shortness of breath: This is the most common symptom of PE
and may be accompanied by chest pain or discomfort.
2. Chest pain: Chest pain or discomfort may occur and can be sharp or stabbing in nature, or may
feel like a pressure or squeezing sensation.
3. Rapid or irregular heartbeat: Your heart rate may be faster than usual, or you may experience
irregular heartbeats, also known as palpitations.
4. Coughing: You may cough up blood or bloody mucus, or experience a persistent cough.
5. Sweating: You may experience sweating or clammy skin.
Leg swelling or pain: A blood clot that travels to the lungs may be caused by a deep vein thrombosis
(DVT) in the leg, so you may also experience leg pain, swelling, or redness.
6. Feeling lightheaded or dizzy: You may feel faint or dizzy, or experience a sense of impending
doom.
CVI treatment- The goals of treatment for CVI are to relieve symptoms, prevent complications
such as skin ulcers and infections, and improve blood flow. Treatment options for CVI may
include: - ANSWER- 1. Compression therapy: This involves wearing special compression
stockings or bandages that help improve blood flow in the legs.
2. Exercise: Regular physical activity can help improve blood flow and reduce symptoms of CVI.
3. Medications: Certain medications, such as diuretics or anti-inflammatory drugs, may be used to
relieve symptoms or reduce inflammation.
4. Procedures: In some cases, procedures such as sclerotherapy or endovenous ablation may be
recommended to treat varicose veins or damaged valves.
DVT treatment- or DVT are to prevent the clot from getting bigger, prevent complications such as
pulmonary embolism, and reduce the risk of recurrence. Treatment options for DVT may include:
- ANSWER- 1. Anticoagulants: These are medications that help prevent blood clots from
forming or getting bigger. They may be given as injections or taken orally, depending on the
severity of the clot.
2. Compression stockings: Similar to CVI, compression stockings may be used to improve blood
flow and reduce swelling.
3. Procedures: In some cases, procedures such as thrombectomy or catheter-directed thrombolysis
may be recommended to remove the clot.
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