What is the normal adult pulse rate range?

• A. 50-70 bpm
• B. 60-100 bpm
• C. 80-110 bpm
• D. 30-60 bpm

Answer: (B)

Resting pulse rate in healthy adults falls within about 60 to 100 beats per minute. This range reflects normal autonomic balance when at rest and is influenced by factors like fitness level, medications, age, and overall health. Among common options, 60–100 bpm best matches the typical resting rate for most adults. Values consistently below 60 can be normal for well-trained athletes but aren’t the general standard, while 80–110 bpm is often higher than normal at rest, and 30–60 bpm is usually considered low unless the person is highly trained. So, 60–100 bpm is the standard reference range for an adult at rest.