|
|
The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.
Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.
On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.
Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.
Blood in the urine can be a sign of a kidney stone, glomerulonephritis, or other kidney problems.
![The puppet, created for the Tbilisi Marionette Theatre, is controlled by forces hidden from public ...](https://biology-forums.com/gallery/47/medium_660365_25_12_16_1_15_24_244191928.jpeg)
![Warming friction created with a sawing motion (i.e., ulnar friction). The ulnar sides of the hands ...](https://biology-forums.com/gallery/32/medium_380798_23_08_17_12_08_29_329942157.jpeg)