Which of the Following Should the Nurse Instruct a Client

question 10

Multiple Choice

Which of the following should the nurse instruct a client who desires to reduce his blood pressure through increasing physical activity?

• A) Regular exercise can lower the blood pressure by 5 to 10 mmHg.
• B) Regular exercise must be done 7 days a week.
• C) Regular exercise has to be done for at least 2 hours each day.
• D) Regular exercise is the participation in aerobic activities.

---

Definitions:

Antioxidants

Substances that can prevent or slow damage to cells caused by free radicals, often found in foods.

Free Radicals

Unstable atoms or molecules with unpaired electrons that can cause damage to cells, proteins, and DNA by stealing electrons from other molecules.

Longevity

The length of time that an individual lives or a thing lasts.

Maximum Life Span

The longest period an individual member of a species is known to have lived, considering genetic and environmental factors.