Thrombus embolus - Study guides, Class notes & Summaries

Transthoracic Echocardiogram (TTE or echo) Correct Answer-a non-invasive, real time ultrasound of the heart acquired via the PT's chest wall that allows us to study the anatomy, motion, and blood flow through the heart and great vessels TTE Advantages Correct Answer-minimal staff & equipment, pain free, quick, relatively inexpensive, reliable, portable, provides immediate information TTE Indications Correct Answer-CMO, CHD, aortic disorders, HF, IE, IHD/CAD, myocarditis, pericardial effus...

Lesson 6 Cardiovascular Systems Pathophysiology Please answer each of these questions using your own words as much as possible to demonstrate your understanding of the material. Your answers will be reviewed during a phone call with a course instructor.  Evidence Statement The learner identifies characteristics of given blood vessel disorders (i.e., aneurysm, thrombus, and embolus). Incorrect 0/1 Points 1. Describe the difference between thrombus and embolus * Correct answers: A...

PAD v.s PVD PAD • Decreased peripheral pulses • Reproducible leg pain when walking that is relieved with rest • Paresthesia • Loss of Hair • Skin is cool or cold to touch • Skin color is pale, dusky, mottled • Dependent rubor • Thickened toenails • Pain in distal portion of extremity • Pain when extremity is elevated - relieved by dependent position PAD v.s. PVD PVD • Neurologic assessment intact in legs • Edema around ankles • Brown pigmentation ...

What is an ischemic stroke? the occlusion of an artery by either a thrombus or an embolus What is a hemorrhagic stroke? bleeding in the brain tissue or the subarachnoid area due to vessel integrity being interrupted What is a transient ischemia attack (tia)? brief interruption in cerebral blood flow (mini stroke) What are the risk factors for stroke? -afib -high cholesterol -htn -smoking -diabetes -obesity -use of oral contraceptives -post mi -genetics -endocarditis -cocaine use -heart valve ...

Nurs 221 Liberty University - Questions with complete solution 2024/2025 Nurs 221: Perfusion Alterations (Vascular and Cardiac) Stationary blood clot formed within a vessel - correct answer Thrombus Traveling clot that flows to a distant point where it lodges and produces an obstruction - correct answer embolus Blood clots, Vasospasms, inflammation, AV fistulas, Valve incompetence, Aneurysm, atherosclerosis all cause what? - correct answer altered perfusions sudden vasoconstr...

Five Main Warning Signs - Answer-1. Vision Problems 2. Weakness 3. Trouble Speaking 4. Headaches 5. Dizziness FAST acronym - Answer-Face - Looks uneven Arm - one arm hanging down Speech - Slurred speech? Time - Call 911 now! Cerebrovascular Accident (CVA) - Answer-Depends on the side of lesion or hemmorhage - - Right CVA = left hemiplegia - Left CVA = right hemiplegia Ischemic stroke - Answer-~80% of strokes - ischemic necrosis - infarction - hypo-perfusion Infarcts may occur as ...

AST Practice Exam 5 Questions and Answers Already Passed 1. Which of the following clips is used for scalp hemostasis in cranial procedures? A. Raney b.Filshie c. Hemoclip d. Backhaus A. Raney The local freezing of diseased tissue to facilitate removal without bleeding is: a. Cryosurgery b. Electrocautery c. Diathermy d. harmonic scalpel A. Cryosurgery In severe aortic stenosis, all of the following are indications of valve replacement except? a. Myocardial ischemia b. Left ventricle ...

1. list ottawa ankle rules 2. where should you also check on exam/be aware of? - ANSWER-1. inability to walk 4 steps immediately & in ED + any of the following: - medial malleolus tenderness - lateral malleolus tenderness - navicular tenderensss - 5th metatarsal tendereness 2. check fibular head tenderness- twisting injury ~ fibular fx name SIRS criteria (4) Describe CHEST study findings - ANSWER-1. Temp < 36 or >38 2. HR >90 3. RR >20 or PaCO2 <32 4. WBC 4,000 > x...

1. Which of the following clips is used for scalp hemostasis in cranial procedures? A. Raney b.Filshie c. Hemoclip d. Backhaus - correct answer-A. Raney The local freezing of diseased tissue to facilitate removal without bleeding is: a. Cryosurgery b. Electrocautery c. Diathermy d. harmonic scalpel - correct answer-A. Cryosurgery In severe aortic stenosis, all of the following are indications of valve replacement except? a. Myocardial ischemia b. Left ventricle hypertrophy c. P...