Search Results | how heart works
Your search for "how heart works" returned 777 results
How Exercise Works
health.howstuffworks.com/wellness/diet-fitness/exercise/sports-physiology.htm
Exercise creates a set of responses in your body, whether you work out regularly or not. Find out how these responses can be enhanced by training.
How 3-D Bioprinting Works
health.howstuffworks.com/medicine/modern-technology/3-d-bioprinting.htm
Bioprinting is an offshoot of 3-D printing that aims to allow scientists and medical researchers to build an organ. Learn more about bioprinting.
How Blood Works
health.howstuffworks.com/human-body/systems/circulatory/blood.htm
Blood is the most commonly tested part of the body, and it is truly the river of life. Learn about red and white blood cells, lymphocytes, blood tests, blood types and blood donation.
How Your Kidneys Work
health.howstuffworks.com/human-body/systems/kidney-urinary/kidney.htm
The kidneys perform several important tasks. Learn about kidney processes and how the kidneys maintain water volume and balance and regulate blood composition.
How Muscles Work
health.howstuffworks.com/human-body/systems/musculoskeletal/muscle.htm
Muscles are your body's engine, and you couldn't do anything without them. Learn about skeletal muscle, smooth muscle, and cardiac muscle and how muscle contraction works.
How the Obesity Paradox Works
health.howstuffworks.com/wellness/diet-fitness/weight-loss/obesity-paradox.htm
The obesity paradox shows that people with chronic obesity have a greater chance of survival than normal-weight people. Learn about the obesity paradox.
How Your Lungs Work
health.howstuffworks.com/human-body/systems/respiratory/lung.htm
You couldn't breathe without your lungs and you do it without even thinking about it. So, how do your lungs manage this amazing feat?
How Face Transplants Work
health.howstuffworks.com/medicine/modern-treatments/face-transplant.htm
A face transplant may be difficult to imagine, but doctors can now transplant part, or all, of a face from a donor. Read about the face transplant.
How Therapeutic Hypothermia Works
health.howstuffworks.com/medicine/therapeutic-hypothermia.htm
During therapeutic hypothermia, doctors reduce a patient's body temperature to prevent cellular damage. See how therapeutic hypothermia saves lives.
How Nerves Work
health.howstuffworks.com/human-body/systems/nervous-system/nerve.htm
Nerves are what sense the world around you and pass that information along to your brain. Learn about nerves and see how the nervous system works.