JBL EMT Practice Exam

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Prepare effectively for the JBL EMT Exam with our interactive quiz filled with insightful questions and detailed explanations. Build your knowledge and confidence to pass the EMT certification.

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The low normal systolic blood pressure for a 30-year-old is:

60 mm Hg
70 mm Hg
80 mm Hg
90 mm Hg

The correct answer is: 60 mm Hg

When determining the normal range for systolic blood pressure, it is important to consider the age of the individual. As people age, their blood pressure tends to increase. A 30-year-old is generally considered to have a low blood pressure if their systolic reading falls below 90 mm Hg. That's because a systolic blood pressure of 90 mm Hg or lower has been associated with symptoms like dizziness, fatigue, and fainting, which can put an individual at risk for falls and other health complications. Therefore, options B, C, and D are incorrect as they fall within the normal range for a healthy 30-year-old individual. Option A, with a systolic blood pressure of 60 mm Hg, is considered to be in the low normal range and therefore is the correct answer.