MEDICAL DICTIONARY
Pulmonary trunk: A vessel that arises from the right ventricle of the heart, extends upward, and divides into the right and left pulmonary arteries that convey unaerated blood to the lungs. When the right ventricle contacts, the blood inside it is put under pressure and the tricuspid valve between the right atrium and ventricle closes. The only exit for blood from the right ventricle is then through the pulmonary trunk. The pulmonary trunk is to the right ventricle what the aorta is to the left ventricle -- the outlet vessel.
|
DISCLAIMER:
Information on this site is provided for informational
purposes and is not meant to substitute for the advice
provided by your own physician or other medical professional.
You should not use the information contained herein
for diagnosing or treating a health problem or disease,
or prescribing any medication. You should read carefully
all product packaging. Not all Canadian drugs, Canada
prescription and Canadian prescription medicine is available
at discount Canadian on line pharmacies. If you have
or suspect that you have a medical problem, promptly
contact your health care provider. Information and statements
regarding diet supplements have not been evaluated by
Health Canada and are not intended to diagnose, treat,
cure, or prevent any disease. All trade and service
marks mentioned on this site are recognized as belonging
to their respective owners.
|
|
|
|
