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xxMikexx [17]
3 years ago
13

A cornea transplant involves the grafting of a donor cornea into a recipient’s anterior eye. The sutures to hold the graft in pl

ace must stay in place for a long period of time because the cornea is slow to heal. Explain why the healing process is so slow.
Medicine
1 answer:
BabaBlast [244]3 years ago
4 0

Answer: The cornea is avascular.

Explanation:

The cornea can be defined as the clear front membrane on the surface of eyeball. It lies in the front of the iris and pupil. It allows the light to enter the eye. A cornea transplant is recommended in patients who suffer from vision problems due to thinning of cornea, keratoconus, loss of vision and cloudiness of cornea.

It takes about 2 to 3 months to recover after surgery. The healing is slow because the cornea is avascular. The tissue of cornea does not provide blood vessels to deliver nutrients and oxygen which could aid in speedy recovery.

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Just how far should an employee go with loyalty? Are there boundaries?
NeX [460]

Answer:

Ethically speaking, a worker should develop absolute loyalty to a company, or place, he/she works for, as it shows an adaptation and acceptance of the company´s values, principles, and fundamental aspects. This loyalty will ensure that a worker will carry out his/her duty to the best of her/his ability, always in the best interest of the company at large.

However, I do believe there must be a boundary to how much loyalty a person has towards a company, and especially, when this loyalty is pushing the person to perform an activity that basically undermines that person´s own personal values and principles. So, there should be a boundary when the loyalty to a company crosses the line and overcomes the personal limitations, the concience, if you will, of a worker.

For example, if you are a nurse, and the hospital you work for asks you to hide certain information from adverse events that have taken place due to a possible malpractice, or due to institutional shortcomings, but you know that the right thing to do is to hand over such information, for the greater good of patients and their families, over the welfare of the hospital itself, then I believe that the nurse should take the necessary measures, and overcome her loyalty. This event goes over personal boundaries and surpasses any possible loyalty that a worker may be required to have.

4 0
3 years ago
Who is proffesor Francis Allotey and how is Contribution towards science​
KIM [24]
He was known for the "Allotey Formalism" which arose from his work on soft X-ray spectroscopy. He was the 1973 recipient of the UK Prince Philip Golden Award for his work in this area.

Source - Wikipedia
8 0
3 years ago
Failure to use the care that a reasonable, prudent and careful person would use in a similar situation is?
almond37 [142]
I would say it is a mixture of all the above! The moral to the story is never trust or rely on anyone but yourself at the end of the day.
8 0
3 years ago
Read 2 more answers
The proper name for high blood pressure is:
Shtirlitz [24]

The correct answer is D. Hypertension.

Explanation

Arterial hypertension is a disease of the circulatory system of the human body in which the pressure of blood flow through the veins and arteries increases above normal levels increasing the risk of cardiovascular accidents, coronary heart disease, heart failure, cerebrovascular accidents, and renal insufficiency.

A third of the world's population suffers from this condition and it is the first cause of visiting the doctor. Also, this disease is related to certain habits including, eating habits, sports activities, and the consumption of substances such as cigarettes and alcohol. So, the correct answer is D. Hypertension

3 0
3 years ago
after obtaining fitness test results what standards shouild the fitness professional compare them wth
Margaret [11]

The standards should the fitness professional compare the with the tests should resemble the sport being tested, so that similar actions and therefore,the specific muscle groups and muscle fiber types.

<h3>What is muscle fiber?</h3>

Fiber present in muscle is known as muscle fiber. Vegetarian person play a vital role in maintaining the food chain of an ecosystem. Vegetarian person always have low density-lipoprotein cholesterol level, lowers blood pressure and lower rates of hypertension and type 2 diabetes as compared to non-vegetarian person.

Muscle fiber doesn't suffered very much with obesity because in vegetable there is very less amount of fat due to this they doesn't suffer with obesity so being a vegetarian is very helpful for health.

Being vegetarian is not easy  because form the point of view of nutrients you must intake proper vegetable to manage you nutrients needs if you don't the you suffer with nutrients deficient.  So you very careful for your diet.

Therefore, the standards should the fitness professional compare the with the tests should resemble the sport being tested, so that similar actions and therefore,the specific muscle groups and muscle fiber types.

Learn more about physical fitness here:

brainly.com/question/14338730

#SPJ4

6 0
1 year ago
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