Answer:
protect body organs: many soft tissues and organs are surrounded by skeletal elements. for example, the rib cage protects the heart and lungs, the skull protects the brain, the vertebrae protect the spinal cord, and the pelvis protects the delicate reproductive organs.
Answer:
Set realistic exercise goals. Set goals that you not only know you can achieve, but that are specific, not vague ("I'll cycle twenty miles this week" not "I really should get more exercise this week").
Whatever activity you pursue, don't overdo it. The most common cause of injury is exercising too aggressively -- the "too much, too soon" syndrome. Start any new exercise at a relatively low intensity and gradually increase your level of exertion over a number of weeks. Use the "10 percent" rule: In general, don't increase your training load -- the length or frequency of workouts, the intensity or the distance -- by more than 10 percent a week.
"No pain, no gain" is a myth. Exercise should require some effort, but pain is a warning sign you are foolish to ignore. If you have continuing pain during an exercise, stop and don't continue unless you can do so painlessly. (If the pain occurs in the chest or neck area, you should contact your physician immediately.)
Answer:
A great deal of both physical and psychological energy is needed for parenting tasks.
Careers and other activities deplete some of the parents energy and to this depletion is added all the parenting tasks.
This is a very general question. So many variables goes into answering it. Depends on the type of workout and what type of shape you’re in.
Body substance isolation (BSI) is generally the preferred method of isolation because it gives a good amount of protection against infection.
Infection can be spread via body substance so by isolating it you can prevent it. Patient out of hospital disease mostly is unknown and it's better to do a stricter precaution. In a case of new disease emerge, BSI practice can delay the spreading of disease.
