The aim of this study was to describe a sonographically guided ilioinguinal nerve block inadults. Methods. We developed a useful step-by-step technique of sonographically guided ilioinguinalnerve block based on visualization of abdominal muscles, fascial planes, and the branch of the deepcircumflex iliac artery.
The water moccasin, commonly referred to as a cottonmouth, ... The water moccasin has dark colors, with brown, black and olive green... Water snakes are often mistaken for water moccasins, also called cottonmouths, but since one is harmless and the other dangerous because of...
You might have heard that yellow or green mucus is a clear sign that you have an infection, but despite that common misperception, the yellow or green hue isn't due to bacteria. When you have a cold, your immune system sends white blood cells called neutrophils rushing to the area. These cells contain a greenish-colored enzyme, and in large numbers they can turn the mucus the same color. But you can have perfectly clear mucus and have a terrible ear and sinus infection, Kao says.