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Liz AP2 T3 Peri Vasc
AP2 Test 3 Peripheral Vascular Test Reivew
| Question | Answer |
|---|---|
| Blood is carried to the heart by | Veins |
| HTN | High BP |
| Veins always carry blood | To the Heart |
| Korotkoff's sounds are heard | in 5 distinct phases |
| The largest artery in the body | Aorta |
| Flow of blood, blood exits capillary beds and enters | Venules |
| Avg pulse rate for children | 80-120 |
| A person with Polycythemia | Will probably have a higher BP |
| Avg pulse rate for infants | 130-160 |
| Ea hrt beat = | One contraction phase and one relaxation |
| BPM | Beats Per Minute |
| Number of pulsations is measured for | NOT 4, NOT 2, NOT 3 (None of the above) |
| Emotional condition | is a variable of pulse race |
| Pulse rate greater than 100 | Tachycardia |
| Normal respiration range of children | 18-30 |
| Pulse rate less than 60 is known as | Bradycardia |
| Normal respiration range of adults | 12-20 |
| Respirations | Exchange of Oxygen and Carbon Dioxide |
| Normal respiration ranges of an infant | 30-60 |
| Eupnea | Normal breathing |
| BP | Pressure of blood against the walls of the BV |
| Once the cuff is slowly deflated, you will listen for Korotkoff sounds which are heard in | 5 distinct phases |
| In the BP reading of 120/80, what number is the Diastolic | The bottom number, 80 |
| Outermost layer of veins and arteries | Tunica Adventitia |
| Capillaries are only 1 layer thick to aid in easy diffusion of gasses. What layer are capillaries composed of | Tunica Intima |
| T/F - Only arteries, arterioles, veins, and venules can be seen during surgery. Capillaries are microscopic. | TRUE |
| AKA Exchange Vessels | Capillaries |
| Contraction of the smooth muscle (Tunica Media) makes the lumen smaller, restricts blood flow | Vasoconstriction |
| Contain valves | Veins |
| Pressure on the BV wall | BP |
| T/F - Polycythemia decreases blood viscosity. | FALSE - It INCREASES viscosity bc it had more RBCs |
| Viscosity refers to | Thickness |
| Route of blood flow through the liver | Hepatic Portal Circulation |
| Severe pn in the muscle of the lower leg c/b poor circulation | Claudication |
| NOT a factor that influences BP | Blood Strength (BV, Strength of Ventricular contractions, Resistance, Blood Viscosity, and HR all do) |
| Pulmonary veins carries blood | From the lungs to the L Atrium |
| Vasoconstrictor | Constricts BVs |
| Lub dub sounds are C/B | Closure of the valves |
| Largest artery in the body | Aorta |
| Outermost layer of a vein or artery | Tunica Adventitia |
| Capillaries only have 1 layer called | Tunica Intima |
| Route of blood flow thru the liver | Hepatic Portal Circulation |
| Where is BP highest? | In Arteries |
| Blood clot attached to the interior wall of the artery or vein | Thrombus |
| To stop or control bleeding | Hemostasis |
| Arteries divide into | Arterioles |
| Pulse can be taken in all of the following arteries EXCEPT | Brachiocephalic (Radial, Popliteal, Femoral can be) |
| Layer that's thicker in arteries | Tunica Media |
| Blood Poisoning AKA | Septicemia |
| If a Pt has a pressure of 120/80 which is Diastolic Pressure | The bottom number, 80 |
| A localized weak spot or balloon-like enlargement of the artery | Aneurysm |
| Condition that occurs when thrombus is attached to a wall of a deep vein | DVT |
| As the cuff gets inflated | the arterial flow will stop |
| The Stethoscope is placed | Over the Brachial |
| A stethoscope IS | Needed to take a normal BP |
| If phase 1 and 2 are missed, what phase can be improperly recorded as systolic | Phase 3 |
| Breathing is always | INvoluntary |
| Normal BP reading for adults | 120/80 |
| What is heard d phase 2 of BP reading | Soft swishing sounds |
| Normal BP reading for children | 100/65 |
| During a carotid endartectomy, what vessel layer is removed along with the plaque | Tunica Intima |
| Normal BP reading for infants | 51/27 |
| The fogarty catheter is used to | Treat an arterial embolism |
| Vein responsible for draining the spleen | Splenic |
| Vein responsible for draining tissues of the small intestines | Superior Mesenteric |
| Drug given to strengthen the contraction of the hrt muscle | Digitalis |
| T/Few - Collection of fatty and other substances on the inner lining of arteries, forming plaques, which progressively occlude the passageways, obstruction of the flow of blood is known as Arteriomas | FALSE - It's Artherosclerosis |
| Ultrasonic device used to magnify the sound of blood moving through peripheral arteries and veins | Doppler Probe |
Created by:
elizabeth-mcw
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