Cardiovascular
This formula calculates mean arterial pressure: DBP + 0.333(SBP − DBP)
What is MAP (Mean Arterial Pressure)?
Vitamin C and B-complex vitamins belong to this classification.
What are water-soluble vitamins?
Dilation of a blood vessel caused by weakening.
What is an aneurysm?
aVR, aVF, and aVL are known as these.
What are augmented limb leads?
Friction-filled sac that reduces tissue irritation.
What is a bursa?
HR × SBP is used as an index of myocardial oxygen demand.
What is the Rate Pressure Product?
Name the six nutrient classes.
What are carbohydrates, proteins, fats, vitamins, minerals, and water?
Narrowing of major arteries supplying lower extremities.
What is peripheral artery disease?
Voltage between LL and LA electrodes.
What is Lead III?
Two bones forming the glenohumeral joint.
What are the humerus and scapula?
If Q = 15 L/min and SV = 100 mL/beat, this is the HR.
What is 150 bpm?
Low plasma sodium concentration.
What is hyponatremia?
Cancer that spreads from its original site.
What is metastasis?
This electrode placement modification allows a 12-lead EKG during exercise testing.
What is the Mason-Likar system?
The “funny bone” nerve behind the medial epicondyle.
What is the ulnar nerve?
This equation states VO₂ = Q × (a−vO₂ difference).
What is the Fick equation?
The most abundant micro-mineral in the body.
What is iron?
Hypertension with no known cause.
What is essential hypertension?
This syndrome shows a delta wave due to an accessory pathway.
What is Wolff-Parkinson-White syndrome?
Major branches of the right coronary artery.
What are the PDA, PIV, and right marginal artery?
This phase of the cardiac cycle is when coronary artery perfusion primarily occurs.
What is diastole?
This electrolyte primarily determines extracellular fluid osmolarity.
What is sodium?
Plaque buildup inside arteries leading to reduced blood flow.
What is atherosclerosis?
This imaginary triangular configuration formed by Leads I, II, and III describes the electrical relationship between the right arm, left arm, and left leg.
What is the Einthoven triangle?
This anatomical landmark on the proximal humerus contains the tendon of the long head of the biceps brachii as it travels between the greater and lesser tubercles.
What is the bicipital groove?