Answer: B. tone the muscles and stabilize the joints for the workout
Explanation:
Warm up exercise helps to activate the muscles via stretch reflex when the muscles are lengthened. It helps to loosen the muscles and joints and thus helps to prevent any kind of injuries.
There are basically three steps of warm up. namely, loosening of joints , stretching of muscles, pumping of the heart, and practising of the actual movements of the exercise. All these ultimately increase the muscle's capacity to work and also stabilizes the joints to prevent any kind of injury.
Answer:
Correct option: "Community health nursing can shape the quality of community health services and improve the health of public health"
Explanation:
Community health is a closer circle of people, it can be a community of elder people, some school, a block, etc. On the other hand, public health involves all the comminitis together, without making any clasifications.
This is why the statement is true: if community health is improved, in consequence the public health will be better.
Start from the inside and it will be reflected on the general view.
