Question

Which of the following is a physical effect of physical fitness?

a) Decreased restful sleep
b) Increased restful sleep
c) Only non-fatal disease prevention
d) Fatal disease prevention

Answer 1

B) Increased restful sleep

Step-by-step explanation:

Physical fitness is associated with various positive effects on health, including improved sleep quality. Regular physical activity has been shown to promote better sleep by helping regulate sleep patterns and promote relaxation. Adequate and restful sleep is essential for overall well-being and is a recognized benefit of maintaining good physical fitness.

Answer 2

Increased restful sleep is a physical effect of physical fitness. Exercise contributes to improved cardiovascular health, reduced disease risk, and increased mental health benefits.

Step-by-step explanation:

The correct answer to the question regarding a physical effect of physical fitness is increased restful sleep. Regular physical activity not only reduces disease risk but also enhances various aspects of health.

This includes improvements in cardiovascular and muscular fitness, bone density and strength, cognitive function, and it can aid in weight loss and maintaining a healthy weight.

Additionally, physical fitness has been associated with reduced stress and the ability to handle stress better, as demonstrated in studies with Swiss police officers and emergency service personnel.

Furthermore, exercise is beneficial to the cardiovascular system, reducing risk factors for diseases such as coronary artery disease, and elevating positive health indicators like high-density lipoproteins (good cholesterol) and insulin sensitivity.

Not only does physical fitness contribute to lowering the risk of type 2 diabetes and obesity, but it also improves the immune system function. On top of that, mental health benefits include a reduction in stress levels, an improved body image, and higher self-esteem.