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aleksklad [387]
3 years ago
5

A patient' visual acuity was tested using a Snellen chart. The results indicated that her vision was 20/50. What does this resul

t mean?
Medicine
1 answer:
Kamila [148]3 years ago
5 0

Answer:

It is a vision that is close to normal, if in the optometric revision improves with the use of the pinhole more than three lines, the problem may be of the refractory type; If this is not corrected, it can be concluded that there is a disease.

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patient portal

Explanation:

7 0
2 years ago
The male reproductive gland through which the ejaculatory ducts and urethra pass is called the _______. If this gland enlarges o
katen-ka-za [31]

Answer: Prostrate gland

Explanation:

Prostrate gland is the part of male reproductive system. It is present at the base of the bladder. It produce the fluid which comes as seminal vesicles through ejaculatory ducts finally to the urethra. The urethra is a tube which runs through prostrate gland. In case of cancer, the imflammation of prostrate takes place. As a result of this urethra tube becomes narrow and restricts the flow of urine.

8 0
3 years ago
Mobilization and manipulation are usually performed by
olchik [2.2K]

▪▪▪▪▪▪▪▪▪▪▪▪▪  {\huge\mathfrak{Answer}}▪▪▪▪▪▪▪▪▪▪▪▪▪▪

Mobilization and manipulation are usually performed by

<u>Chiropractors and osteopaths</u>

4 0
3 years ago
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Identify the characteristics or examples of the catabolic and anabolic pathways.
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Answer:

Anabolic-builds large molecules from smaller ones/requires Atp

Catabolic- breaks down large molecules into smaller ones/ Produces ATP

Explanation:

Anabolic pathways are those that require energy to synthesize large molecules. Catabolic pathways are those that generate energy by breaking down larger molecules.

4 0
3 years ago
The nurse observes a patient in the progressive stage of shock with blood in the nasogastric tube and when connected to suction.
7nadin3 [17]

Especially in patients with coagulopathy, trauma to the GI mucosa during NG tube insertion may cause GI bleeding. Due to ongoing irritation and pressure necrosis, prolonged use of an NG tube might result in the development of ulcers.

A disturbance of the sympathetic nervous system that alters the tone of the blood vessels is referred to as neurogenic shock. Without sympathetic tone, blood cannot adequately circulate throughout the body, which causes temperature dysregulation, a reduced heart rate, and low blood pressure.

<h3>What does the word "shock" mean ?</h3>

Shock, a dangerous condition, could be brought on by the abrupt drop in blood flow throughout the body. Shock can be brought on by trauma, heatstroke, blood loss, allergies, severe illnesses, poisoning, severe burns, and other situations. A person in shock doesn't get enough blood or oxygen to their organs.

  • The four basic types of shock are obstructive, cardiogenic, hypovolemic, and distributive shock.

Learn more about Shock here:

brainly.com/question/25474183

#SPJ4

8 0
2 years ago
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