...is necessary to prevent dehydration and to maintain vital functions (especially blood pressure). Blood transfusions are often necessary to replace losses from bleeding. Prevention Prevention is very important to control...
...the oxygen level in the blood with a handheld device called a pulse oximeter, or they may draw blood from the wrist to directly measure the oxygen and carbon dioxide...
...of blood at the donor site. This can be done by injecting a dye (agent) into the bloodstream. The spread of the agent through the blood stream can be tracked...
...blood sugar levels in people and certain children with diabetes. It’s not used daily or regularly. Your doctor will discuss signs of a very low blood sugar level. They’ll also...
...the heart in the wrong direction. The oxygen-poor blood being carried to the body means the baby’s body will become oxygen-deprived, as the oxygen levels in the blood will be...
...symptoms and following your treatment plan can help prevent joint damage. Hemophilia is a rare genetic disorder in which your blood does not clot properly. It results from a deficiency...
...blood vessel in the brain, the condition is referred to as intracerebral hemorrhage, which is associated with high blood pressure (hypertension), blood-thinning medications, and trauma. On the other hand, if...
...or claudication, is caused by a decreased blood flow in the lower extremities. Patients suffering from high blood pressure are also ideal candidates for the procedure. Other candidates are individuals...
...department, one or more tests may be done to help make a diagnosis. These include:[7][5] A blood test: This may reveal an elevated white blood cell count, which is normally...
...above can occur immediately, but others may develop and become apparent only sometime later. Pulmonary embolism A pulmonary embolism occurs when a blood clot blocks blood flow to the lungs....