its a heart attack
Hemophilia
Hemophilia is a genetic blood clotting disorder.
The famous blood disorder where blood does not effectively clot is called HEMOPHILIA.
blood
Any abnormal blood disorder comes under the broad term blood dyscrasia.Any abnormal blood disorder comes under the broad term blood dyscrasia.
A blood clot can be a circulatory disorder, if it forms in an inappropriate place. For example, a blood clot in the large veins of the legs is a circulatory disorder. In the case of a blood clot that functions to stop a broken blood vessel, the clot is part of the normal human physiology.
Polycythemia
No the heart pumps the blood but it does pump the blood through the arteries.
The ventricles contract to pump blood out of the heart.
An inadequate number of red blood cells.
the atria pump blood only to the ventricles.
the atria only pump blood to the ventricles