0
What else can I help you with?
What is the importance of the coronary circulation?
Coronary circulation is the circulation of blood in the blood vessels of the heart muscle (the myocardium). The vessels that deliver oxygen-rich blood to the myocardium are known as coronary arteries. The vessels that remove the deoxygenated blood from the heart muscle are known as coronary veins.
What happens when coronary circulation is prevented in humans?
Preventing coronary circulation in humans can lead to a heart attack or myocardial ischemia, which occurs when the heart muscle is deprived of oxygen and nutrients. This can result in chest pain, shortness of breath, and damage to the heart muscle. In severe cases, it can lead to heart failure or even death.
How can the heart muscles be affected if the coronary artery is blocked?
If a coronary artery is blocked, the heart muscles will not get enough oxygen. This condition is known as ischemia. If the condition continues, the ischemia may lead to infarction, or death of tissue due to lack of oxygen.
What surgeries treat angina associated with ischemia?
Surgical procedures include percutaneous transluminal coronary angioplasty and coronary artery bypass graft surgery.
What kinds of health problems can be caused by blockages in coronary arteries?
Myocardial ischemia or infarction. (Heart attack)
How do you describe myocardial ischemia?
Myocardial ischemia is a coronary artery disease during which the heart tissue is slowly or suddenly starved of oxygen and other nutrients. Eventually, the affected heart tissue will die.
A ventricular wall motion abnormality that is reversible with nitroglycerin is?
likely due to coronary artery vasospasm, which can result in transient ischemia. Nitroglycerin dilates coronary arteries, increasing blood flow to the affected area and relieving the spasm-induced wall motion abnormality. It is important to investigate the underlying cause of vasospasm and address any coronary artery disease risk factors.
Describe percutaneous transluminal coronary angioplasty treatment for ischemia?
Percutaneous transluminal coronary angioplasty is a nonsurgical procedure in which a catheter tipped with a balloon is threaded from a blood vessel in the thigh into the blocked artery to open the artery.
With allopathic treatment for ischemia which surgeries are performed?
Surgical procedures include percutaneous transluminal coronary angioplasty, coronary artery bypass graft surgery and experimental procedures; atherectomy; laser angioplasty; stent implants.
How is heredity a risk factor for ischemia?
People whose parents have coronary artery disease are more likely to develop it. African-Americans also are at higher risk.
What is the meaning of negative for reversible myocardial ischemia?
A proof that a particular problem cannot be solved, or irreversible, ischemia mean that Inadequate blood supply (circulation) to a local area due to blockage of the blood vessels to the area.
What to call cutting off circulation to foot?
Ischemia is the medical term meaning restricting blood flow to a body part.
