1667 results found
Health topics
… veins in the esophagus, stomach, and rectum enlarge to help blood flow through the liver. By slowing the heart rate and widening the blood vessels, beta-blocker medicines such as propranolol … veins in the esophagus, stomach, and rectum enlarge to help blood flow through the liver. By slowing the heart rate and …
Health topics
… B You can get hepatitis B through contact with the blood or body fluids of someone living with the virus. A … C You can get hepatitis C through contact with the blood of a person living with the illness. Some people have … way to know for sure that you have hepatitis C is to have a blood test . Learn more about hepatitis C: Hepatitis C …
Health topics
… ) of the brain. It's usually caused by a virus. The normal blood flow to the brain changes, and this can cause … doctor can check the spinal fluid for an increase in white blood cells and protein. The virus, bacteria, parasite, or … in the brain. It may show a change related to the illness. Blood tests. These tests can show what type of virus is …
Health topics
… inside the catheter. The doctor puts the catheter into a blood vessel in your groin. You will get a shot to numb the … goes in. Then the doctor moves the catheter through the blood vessel to the right ventricle of your heart. You may … this. Your doctor may also have injected a dye into your blood vessel and heart. The dye shows up on a screen. It …
Health topics
… are based on the presence of hepatitis B antigens in your blood, the level of hepatitis B viral DNA ( HBV DNA) in your … has guidelines for the treatment of chronic hepatitis B. According to the EASL, treatment should be considered for … has guidelines for the treatment of chronic hepatitis B. According to the EASL, treatment should be considered for …
Health topics
… prevents the lungs from getting enough oxygen into the blood. What causes it? A pneumothorax is often caused by an … examination and a chest X-ray. Your doctor may also do blood tests to measure the level of oxygen in your blood. You may need a CT scan or ultrasound to diagnose the …
Health topics
… and other conditions you may have, such as diabetes, high blood pressure, and high cholesterol. Exercise safely. Take … program. Exercise electrocardiogram (ECG). This test records the electrical activity of the heart. It is done … stress, bowel movements, or even sleeping. A continuous recording is much more likely to find any abnormal heartbeats …
Health topics
… same sex, either all boys or all girls. All have the same blood type. Probably will have the same body type and the … the siblings: May be of different sexes. May have different blood types. May look different from each other or may look … than one baby raises the risk of problems such as: High blood pressure and pre-eclampsia . Gestational diabetes . …
Health topics
… and painful: Wave your arms in a circular motion to force blood out into your hands. Blow warm air onto cold hands. … over them or rubbing them together. This will help improve blood flow to your hands. Be careful not to burn your hands. … and painful: Wave your arms in a circular motion to force blood out into your hands. Blow warm air onto cold hands. …
Health topics
… filtration is the process by which the kidneys filter the blood, removing excess wastes and fluids. The estimated … rate (eGFR) is a calculation that determines how well the blood is filtered by the kidneys. This is one way to measure … filtration is the process by which the kidneys filter the blood, removing excess wastes and fluids. The estimated …
