What are the Signs of Hemorrhoids?
...from the anus. Blood from hemorrhoids is likely to be a brighter red because it comes directly from arteries or veins. The blood can be found: On toilet paper after...
Search Results for coughing-up-blood
Overview of Mesenteric Artery Bypass Surgery
...out of 22 people treated with celiac or mesenteric artery bypass died in the hospital. The long-term survival of a mesenteric artery bypass is excellent What is mesenteric artery bypass surgery? Mesenteric artery bypass surgery is a procedure used to treat a blockage in the superior mesenteric artery, which supplies blood to parts of the intestines and pancreas. A graft is used to create a new pathway for blood flow. Why is this surgery performed? This surgery is performed to treat mesenteric ischemia, a condition where the intestines do not receive enough blood supply. This can be caused by a blood clot, atherosclerosis, or other factors. If left untreated, it can be fatal. What are the risks and complications of this surgery?...
What is Hypoglycemia (Unspecified)?
...characterized by abnormally low blood sugar levels (glucose). This condition is also known as unspecified low blood sugar or unexplained low blood sugar. **Causes:** The exact cause of hypoglycemia (unspecified)...
What is Stem Cell Transplant: Overview, Benefits, and Expected Results
...cells are a type of undeveloped cell that can develop into any specialized cell in the body, including red blood cells, white blood cells, and platelets. This type of...
What is Transmyocardial Laser Revascularisation by Thoracotomy: Overview, Benefits, and Expected Results
...used to improve blood flow to parts of the heart that are not receiving enough blood. It can be used for those who have severe chest pain and have not...
What is Vitamin B12 Deficiency?
...vitamin B12 and folic acid, as well as the size and concentration of hemoglobin within the person’s red blood cells.[7] Drawbacks of blood tests for vitamin B12 deficiency Some people...
What is Pulmonary Embolectomy: Overview, Benefits, and Expected Results
...an artery if it travels through the bloodstream. A pulmonary embolectomy is usually performed in an emergency setting to avoid necrosis, a serious complication that may occur if blood flow...
What is Cytomegalovirus Infection?
...of the eyes Bruises such as purpura (small purple spots) and petechiae (small red spots) Enlarged, poorly-functioning liver, with jaundice Low blood platelet count Abnormal white blood cell levels (high...
What is Legionella Infection?
...possible person-to-person transmission ever reported.[25] Legionella infection can affect the lungs, causing a potentially severe form of pneumonia known as Legionnaires’ disease. Legionnaires’ disease causes respiratory symptoms, such as coughing,...
What is Pneumothorax?
...or blood test A doctor may also measure the oxygen level in the blood with a handheld device called a pulse oximeter, or they may draw blood from the wrist...