Answer: B) Contusions are damaged skin and blood vessels that form red or blue discolorations of the skin. Hematomas are ruptured blood vessels beneath the skin that bleed enough to form bumps and swelling under the skin.
Explanation:
Contusion or bruising results when the blood vessels are broken and the blood is leaked out and blood can be observed at the place where the injury actually occurred. The hematomas are the proof of injuries which are caused by the same reason as that of contusion but are larger than contusions. The contusions are dark red to brown in starting then turns blue to pale yellow on recovery. The hematomas are formed when large number of blood vessels are affected associated with swelling and bumps. Thus the skin appears raised.
Answer:
During hypernatremic dehydration, water is osmotically pulled from cells into the extracellular space. To compensate, cells can generate osmotically active particles (idiogenic osmoles) that pull water back into the cell and maintain cellular fluid volume. Dehydration is not always related to an underlying condition. It may be caused by:
Vomiting & diarrhea (especially in infants & children)
Drugs that increase urine excretion (diuretics)
Excessive sweating particularly with prolonged exertion
Decreased water intake
Burns
Heat
Fastest ways to cure dehydration
Take small sips of water.
Drink electrolyte-rich beverages. ...
Drink barley water, which can help with heat strokes and restore electrolyte balance in the body.
Drink rice water, which is rich in salts and vitamin B, which rejuvenates the body and provides energy.
Drink beverages high in water content, such as coconut water. ...
Eat a banana
This is also known as water loss.
Answer:
CDC
Explanation:
CDC stand for Centers for Disease Control and Prevention
