An acute strain is caused by trauma or an injury such as a blow to the body; it can also be caused by improperly lifting heavy objects or over-stressing the muscles.
D it takes time to develop to them
Answer:
first a person should 1)ask doctor.
2)A person should Mentally prepare.
3)A person start slow.
4)If a person body is comfort for that than a person return to a fitness program.
Because vaccines have healthy viruses that try to get your body to be immune to the diseases so when you are already sick your body won't respond to the vaccine because it's just more viruses
Answer:
1)Diets that focus on only a few foods or food groups.
2)"Detox" diet.
3)Diets with 'miracle' foods or ingredients