the heart requires oxygen and fats to work (energy production), plus (post infarct) amino-acids for growth and repair. The rest of the body still need the regular stuff.
The circulatory system and heart are vessels that carry oxygen to myocardial cells. They help send blood throughout the entire body each time a person's heart beats.
the intire body
Respiratory system
they affect the nervous system.
As is progresses, bulimia can affect virtually all of the systems in the body.
central nervous system
nervous system
skeletal
Steroid affect every system in the body. For instance, they affect the immune system by decreasing inflammation, the reproductive system by changing the balance of hormones, and the stomach by affecting its lining.
bacteria can affect any body system, it just depends on what type of bacteria it is.
it affects the nervous system