2 tsp =

A. Pulse of smooth contour with 2+ amplitude. A normal pulse should have a smooth upstroke and downstroke with a moderate (2+) amplitude, indicating adequate blood flow and cardiac function.
B. Heart rate of 62 beats/min. A normal resting heart rate for a healthy adult range from 60 to 100 beats per minute. A heart rate of 62 bpm is within this normal range.
C. S1 and S2 present with regular rhythm. The first (S1) and second (S2) heart sounds should be audible and regular, indicating normal closure of the heart valves and a steady cardiac rhythm.
D. Mild, pedal edema. Pedal edema is not a normal finding in a healthy adult and may indicate fluid retention or cardiovascular issues such as heart failure or venous insufficiency.

A. 40-year-old with a pulse of 88. A resting pulse of 88 beats per minute is within the normal adult range (60–100 bpm) and does not require further assessment.
B. 18-year-old with a pulse rate of 140 after riding 2 miles on an exercise bike. An increased heart rate after exercise is a normal physiological response, and the heart rate should return to baseline after rest. No further assessment is needed unless tachycardia persists.
C. 50-year-old man with a BP of 112/60 mmHg on awakening in the morning. This blood pressure is within a normal range, especially in the early morning when BP is often lower. No additional assessment is required.
D. 65-year-old with a respiratory rate of 10/min. A normal respiratory rate for an adult is 12–20 breaths per minute. A respiratory rate of 10 is lower than normal and may indicate respiratory depression, which could be caused by medications such as opioids, neurological issues, or other conditions requiring further evaluation.