Vascular anatomy

Question 1

Anatomy of blood distribution in the body as it relates to arteries, arterioles, capillaries, venuoles, veins and the heart.

Answer 1

Aorta- arteries-arterioles-capillaries- venuoles-veins- vena cava-heart.
Most blood is in the veins

Question 2

Define Systolic

Answer 2

BP during contraction of ventricles

Question 3

Define Diastolic

Answer 3

BP in ventricular relaxation

Question 4

Normal Blood pressure

Answer 4

90 mm HG MAP {MAP=DP+ 1/3 (SP-DP)

Question 5

Define Heart rate (Formula)

Answer 5

HR=beats/min

Question 6

Define Brady

Answer 6

Slow

Question 7

Define Tachy

Answer 7

Fast

Question 8

Define Asystole

Answer 8

No heart beat

Question 9

Define blood flow (formula)

Answer 9

Presure/Resistance Related to viscocity of blood and length/radius of vessel

Question 10

Define Ischemia

Answer 10

Lack of aequate blood flow and subsequent oxygen to tissue.

Question 11

know the locations of these major blood vessels.

Answer 11

Aorta
Brachiocephalic Trunk- Rt Vertebral and Rt Common Carotid
Arch of Aorta - Lt Vertebral – Lt Common Carotid
Descending Aorta
Celiac Arteries- to hepatic, gastric, splenic
Superior Mesenteric- to upper intestines
Lt and Rt Renal
Inferior Mesenteric- lower intestines
Lt and Rt Illiac
Femoral