Radiographs also allow for evaluation of the lungs and
vessels around the heart.
Not exact matches
Researchers think this has to do with the
vessels that carry blood
around our body and to our brains, which are also linked to things like stroke and
heart disease.
Some
heart disease patients may not be able to grow new blood
vessels around blocked arteries because they can't make enough of a vital protein, according to a report in the latest issue of Circulation.
As part of a «Body on a Chip» project funded by the Defense Threat Reduction Agency, scientists at Wake Forest Institute for Regenerative Medicine, in collaboration with partners from
around the country, are developing miniature
hearts, livers, blood
vessels and lungs that will be used to predict the effects of chemical and biologic agents and used to test the effectiveness of potential treatments.
It has no
heart muscle to move the fluid
around through its lymph
vessels.
By dilating the blood
vessels taking blood away from the
heart, it decreases the work the
heart must do to pump blood
around the body and thereby reduces the afterload on the
heart
Radiographs will often show the enlargement of the
heart, abnormal distension of blood
vessels and fluid retention in and
around the lungs.
Radiographs of the chest will evaluate if there is fluid in or
around the lungs, as well as the
heart and blood
vessels size.
Symptoms of the virus included vasculitis (a destruction of the body's blood
vessels), severe vomiting, bloody diarrhea, fluid buildup
around the lungs, as well as rapid
heart rate and weakness.
Most veterinarians will do radiographs (X-rays) looking for fluid in the body cavities,
heart size, changes in the
vessels visible
around the
heart, and changes in the lung fields.
PSVA differs from MVD in the following way: the PSVA malformation involves one or rarely two large
vessels that shunt blood
around the liver directly to the
heart, whereas the MVD malformation involves microscopic blood
vessels within the liver.
Once inside the body the larvae migrate through the tissue and after
around 70 days use blood
vessels as a super highway to make their way to the
heart, its preferred home.
When a dog receives drugs that kill heartworms, the dead and dying parasites can clog blood
vessels, wrap
around heart valves and mechanically interfere with
heart function.
This makes sense as the heartworms are in the
heart and surrounding
vessels, which in turn makes the
heart have to work harder to pump blood
around the partial blockages caused by these worms.