The normal respiratory rate for an adult should range from:

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Study for the Nassau County EMT Test. Prepare with flashcards and multiple-choice questions. Each question is accompanied by hints and explanations. Get ready for your exam!

Multiple Choice

The normal respiratory rate for an adult should range from:

Explanation:
The normal resting respiratory rate for an adult is about 12 to 20 breaths per minute. This range reflects how the body maintains enough oxygen intake and removes carbon dioxide while at rest. Rates lower than this (for example 8–16) are usually too slow for a normal resting adult, while rates higher than this (such as 22–26) are above normal and may indicate distress, fever, anxiety, or other acute issues. Among the given options, 12 to 20 matches the standard resting range for an adult, making it the best fit for normal conditions at rest.

The normal resting respiratory rate for an adult is about 12 to 20 breaths per minute. This range reflects how the body maintains enough oxygen intake and removes carbon dioxide while at rest. Rates lower than this (for example 8–16) are usually too slow for a normal resting adult, while rates higher than this (such as 22–26) are above normal and may indicate distress, fever, anxiety, or other acute issues. Among the given options, 12 to 20 matches the standard resting range for an adult, making it the best fit for normal conditions at rest.

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