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.
When you shine a light into one pupil, the normal reaction of the other pupil should be to become smaller.
Penlight
The most popular tool for measuring pupil diameter now has a light source and is a penlight. One pupil contracts in reaction to light, whereas the other either doesn't contract at all or contracts more slowly.
Use a penlight to get the maximum amount of pupil contraction in one eye, then quickly move to the other eye and return to the first. A consensual reaction normally causes the second eye to respond with the same pupillary constriction as the first.
Penlight is a useful examination tool for doctors, particularly for small body parts like the mouth, nose, ears, and eyes. They frequently employ it for the pupil test, a physical examination technique used to determine whether pupils contract or remain dilated in response to light.
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Answer: The correct description is that Medicare Advantage is a way of covering all the Original Medicare benefits through private health insurance companies.
Explanation:
Medicare is a United States health Insurance program. Medicare coverage is a health plan which consists of Medicare advantage and Original Medicare.
Original Medicare: When an individual registers for this, the government pays directly for the health care services received. It's advantage includes:
-- the individual can see a specialist without prior authorization and
-- it is accepted by most doctors in the country,
But it doesn't include prescription drug benefits.
Medicare Advantage: This is a Medicare health plan that allows private health insurance companies to provide Medicare benefits for a registered individual. It offers all the benefits of Original Medicare but with different rules and costs. In addition, it includes prescription drug benefits.
Therefore from the descriptions, Medicare Advantage is a way of covering all the Original Medicare benefits through private health insurance companies.
