1789 results found
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… is a carotid artery on each side of the neck. They supply blood to the brain. Fatty buildup can narrow these arteries. … your carotid arteries are narrowed, it can make it hard for blood to flow to the brain. This buildup also raises your risk of stroke. This procedure may improve blood flow to your brain and lower your risk of having a …
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… is folate deficiency anemia? Folate deficiency anemia is a blood problem that occurs when your body doesn't have enough … (folic acid). This B vitamin helps your body make red blood cells , which carry oxygen. Without enough folate, the body doesn't have enough red blood cells ( anemia ). Anemia can make you feel weak and …
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… is a device that checks to see how much oxygen your blood is carrying. Usually a small clip is put on the end of … your oxygen level by measuring the percentage of your blood that's carrying oxygen. Your oxygen level (or oxygen … if you want help choosing one. Why is it used? Usually, low blood oxygen levels cause symptoms like fatigue or shortness …
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… hospital. Septic shock is sepsis that causes extremely low blood pressure, which limits blood flow to the body. It can cause death. What causes it? … include a fever or low body temperature, confusion, and low blood pressure. If you are concerned about sepsis, go to the …
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… water and salt and other minerals ( electrolytes ) in your blood. When your kidneys stop working, waste products, … injury has three main causes: A sudden, serious drop in blood flow to the kidneys. Heavy blood loss, an injury, or a bad infection called sepsis can …
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… the amount of oxygen that flows into your lungs and bloodstream. If your COPD is very bad and your blood oxygen levels are low, getting more oxygen can help … It can also be used at home if the oxygen level in your blood is too low for long periods. Your need for oxygen …
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… a heart murmur? A heart murmur is an extra sound that the blood makes as it flows through the heart. Your doctor uses … have innocent murmurs too. Murmurs also happen when your blood flows harder and faster than usual—during pregnancy, … valves. Heart valves operate like one-way gates, helping blood flow in one direction between heart chambers as well …
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… prescription and non-prescription medicines may reduce your blood's ability to clot and cause bruising or bleeding under the skin. A few examples are: Medicines (called blood thinners) that prevent blood clots. Also, taking a non-prescription medicine with a …
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… the body hold on to the salt it needs, and it keeps your blood pressure steady. Normally, the level of these hormones … may occur that can lead to death because of a steep drop in blood pressure. What causes it? Addison's disease can occur: … Bleeding into the adrenal glands as a side effect of using blood thinners. Some types of surgery or radiation …
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… to prevent depression, but getting exercise and avoiding alcohol and drugs may help. You can also take steps to help … you have recently lost a loved one. Ask about your drug and alcohol use. Learn more Depression Screening Mental Health … friend, can help you with your stress level. Avoid drinking alcohol or using drugs. Also avoid taking medicines that …
