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lord [1]
3 years ago
10

A 72-year-old man with a long standing history of inadequately controlled hypertension and type II diabetes presents with sudden

onset of slurred speech and difficulty swallowing. His examination is significant for marked dysarthria and limb ataxia affecting the right arm and right facial weakness. Which of the following is the most likely location of the lesion responsible for these symptoms?
A. amygdala
B. left occipital lobe
C. left pons*
D. left thalamus
E. right caudate
Medicine
1 answer:
Vinil7 [7]3 years ago
4 0

Answer: The answer is <u>C; left pons</u>.

Explanation:

The patient presents with the symptoms that are common with dysarthria-clumsy hand syndrome. This is one of the lacunar stroke syndromes where dysarthria is common. A x-ray or other imaging would reveal lesions in the contralateral pons.

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Which of the following statements correctly compares water-soluble and lipid-soluble hormones?
frozen [14]

Answer:

The correct answer is option E. only water-soluble hormones use second messengers.

Explanation:

Water soluble hormones can not diffuse through cell membranes as only lipid soluble molecules can pass through the cell membranes and these hormons are not lipid soluble molecules,

These water hormones are usually glycoproteins, peptide and catecholamnies such as TSH, FSH, LH and insulin. these hormones need second messengers because there receptors are present on the plasma membrane.

Thus, the correct answer is option - e.  only water-soluble hormones use second messengers.

8 0
3 years ago
which of the following statements is true? practicing soccer at a high altitude for at least a week decreases blood flow. pregna
Andreas93 [3]

Pregnancy has no effect on blood flow. receiving a blood transfusion increases blood flow greatly.

<h3>What is blood transfusion?</h3>

Intravenously putting blood components into a person's circulation is known as a blood transfusion. For a number of medical disorders, transfusions are performed to replenish lost blood components.

Patients who have sustained major injuries in vehicle accidents or natural disasters are treated with blood transfusions. Blood transfusions are frequently given to people who have a condition like leukemia or kidney disease, both of which can induce anemia.

Through a little tube inserted into a vein in your arm, donated blood is given to you as part of a standard medical operation known as a blood transfusion. Blood lost during surgery or an accident can be replaced with the aid of this potentially life-saving technique.

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7 0
1 year ago
Learning to control aggressive behaviors is important for children's _____ health.
professor190 [17]

Answer:

The best answer would be cognitive health (<em>thinking</em>)

Cognitive thinking is of or relating to the mental processes of perception, memory, judgment, and reasoning, as contrasted with emotional and volitional processes.

For children, they learn through experience per say, meaning that it is important to teach them to control their behaviors for the sake of their reasoning of how they deal with certain situations. Aggressive behavior must be controlled which is why it is important for children to learn to control it. Therefore, the best option would be, "Learning to control aggressive behaviors is important for children's cognitive health."

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3 0
2 years ago
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Deep water jogging:

It is an exercise of slow running in the swimming pool, doing this helps in relieving the acute pain as water creates resistance on the by which makes the movement more difficult. This results in stretching of the muscles and more rapid blood flow in the body. This jogging provides benefits the same as jogging or running is done on the ground.

The person recovers from the injury very fast, athletes do this jogging to recover fast from the injury. Overweight people face a high risk of injury on the ground. So, to reduce the risk of getting injured and exercise, deep water jogging is also recommended for overweight people.

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1 year ago
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