Within the heart are also arteries that are responsible for supplying the blood. All blood enters the right side of the heart through two veins: the superior vena cava and the inferior vena cava. 3DClinic/Getty Images A coronary artery can become clogged as the heart tries to repair damage...
Some disease is classified by its effect on the different components of the heart. In broad strokes, the heart has four chambers (two ventricles and two atria), muscle, lining, an electrical system, valves, and coronary arteries and veins. Heart disease may be defined by what part of the ...
race, and gender but there are some varieties of vasculitis that is more common among particular groups. It is considered a common banner for the group of diseases that are caused by the inflammation of your blood vessels. This includes your veins, capillaries, and arteries. When you have...
The femoral vein is a blood vessel that returns blood in the leg to the heart via the iliac veins. If the femoral vein becomes...
Thrombosis is a medical term that refers to an obstruction of a blood vessel caused by a blood clot, which is called a thrombus. Blood clots can form in both the veins and arteries of the body. When a blood clot obstructs a vein, it is called venous thrombosis and the obstruction of ...
Deep Leg Veins The deep veins of the lower limb run alongside major arteries of the leg as it passes superiorly (upwards towards the heart). The deep veins are constantly receiving blood from the superficial veins. There are three main deep veins in the lower leg : ...
Pelvic bone fractures: These breaks can also bleed significantly, as it takes a large amount of force to break these bones, which often damages nearby veins and arteries as well. Menstruation: During menstruation, blood can accumulate in the vagina as part of the normal menses, and instead of...
Low blood pressure (hypotension) is blood pressure that is so low that it causes low flow of blood through the arteries and veins. Some of the symptoms of low blood pressure include light-headedness, dizziness, and fainting if not enough blood is getting to the brain. Diseases and medication...
The exact cause in which temporal arteritis occurs is still not entirely understood [5]. Normally, the arteries are described as pliable tubes with walls which are thick and elastic. The blood carrying oxygen leaves the heart through the aorta, the body’s main artery. ...
9-2 The human heart.. 9-3 Scheme of heart valves. 9-4 Cardiovascular circulatory patterns 9-5 Main arteries of the human body 9-6 Main veins of the human body 9-7 The human lymphatic system 10-1 The endocrine glands of the human body and their locations 11-1 A "typical" neuron ....