Research has shown that laughter results in all of the following EXCEPT

A) decreased stress levels.
B) increased levels of oxygen in the blood.
C) pain reduction.
D) increased risk of heart disease.


Answer: D

Health & Biomechanics

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Which of the following terms means to scrape away superficial skin layers?

A) liposuction B) cryosurgery C) debridement D) curettage

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A client is scheduled for a heart valve replacement. Which strategic action of the primary healthcare provider enhances the client's adaptive ability and coping mechanism to reduce stress?

1. Encouraging a family member to stay with the client in the pre-operative setting 2. Permitting a family member to stay in the operation theater 3. Administering epinephrine to reduce stress 4. Restricting the family members from talking to the client in the pre-operative setting

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Why is strength training critical to a weight loss program?

A. It helps maintain lean body mass. B. It burns a significant number of calories. C. It decreases cellulite. D. It increases cardiovascular endurance. E. Specific exercises can effectively spot reduce fat deposits in certain areas of the body.

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In order to have a healthy level of cholesterol in your blood, you should have:

A. high levels of low-density lipoprotein (LDL) and low levels of high-density lipoprotein (HDL). B. high levels of high-density lipoprotein (HDL) and low levels of low-density lipoprotein (LDL). C. high levels of high-density lipoprotein (HDL) and high levels of low-density lipoprotein (LDL). D. low levels of high-density lipoprotein (HDL) and low levels of low-density lipoprotein (LDL).

Health & Biomechanics