Search results for blood flow

1 - 10 of 249 results for "blood flow"

• Blood transfusion

  Find out about blood transfusions, what they are, why they are done and what happens during the procedure.

• Atherosclerosis

  Find out more about atherosclerosis, what the symptoms are, how you can help stop it getting worse, how it's treated and what causes it.

• Vascular dementia

  Find out about vascular dementia, including what the symptoms are, how it's treated and what the outlook is.

• Subarachnoid haemorrhage

  A subarachnoid haemorrhage is a rare but life-threatening type of stroke that needs emergency treatment. Find out about the symptoms, causes and recovery.

• Varicose veins

  Find out about varicose veins, including what the symptoms are, how they're treated, causes and possible complications.

• Red blood count

  Find out why you might need to have a red blood cell (RBC) count and what the results could indicate.

• Blood pressure test

  Find out why a blood pressure test is important, how it's done and what your blood pressure reading might mean.

• Angiography

  Find out why angiography is used, what happens during the procedure, and the possible risks involved. Also, read about the different types of angiography.

• Heart attack

  A heart attack happens when blood flow to your heart is blocked.

• Erythrocytosis

  Read about the symptoms and treatment of a blood disorder called erythrocytosis (sometimes called polycythaemia), which means having a high concentration of red blood cells in your blood.