High blood pressure is considered a silent killer. It sneaks up on you, carries no symptoms and can put you at risk for heart disease. It can also feel like it came out of nowhere, like it did for survivor, Shermane Winters-Wofford. Shermane thought she was perfectly healthy â until she suffered a stroke.
Medical Definition: hypodense. Making or has a capacity density or attenuation, less than the considered normal or reference to an area or structure. * Automatic translation.
A hypodermic needle (from Greek á½ÏÎ¿- (under-), and Î´Î­ÏÎ¼Î± (skin)) is a hollow needle commonly used with a syringe to inject substances into the body or extract fluids from it.They may also be used to take liquid samples from the body, for example taking blood from a vein in venipuncture. hypodermic needle is used for rapid delivery of liquids, or when the injected substance cannot be ingested, either because it would not be absorbed (as with insulin), or because it would harm the liver.