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aleksklad [387]
3 years ago
12

All of the following will increase blood flow except

Medicine
1 answer:
Damm [24]3 years ago
7 0

Answer:

D. Decreasing vessel diameter

Explanation:

Cardiac output is the amount of blood pumped per unit time by heart. Increased cardiac output corresponds to increased blood pressure which will result in increased blood flow. In vasodilation the smooth muscles within the blood vessels relax making them wide hence decreasing vascular resistance leading to more blood flow. Decreased blood viscosity will also decrease the resistance to blood flow.

Decreasing vessel diameter will not increase the blood flow, it will rather restrict it because there will be more resistance to passage of blood due to small space.

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Explain how and why drinking water affects:<br> (A) Blood plasma<br> (B) Blood plasma osmolarity
Oxana [17]

Answer:

(A) - The volume of the blood plasma increases on overhydration and decreaes on dehydration.

(B) - Osmolality of blood increases with the dehydration and decreases with the overhydration.

Explanation:

If the levels of drinking water is increased, then the plasma becomes more dilute and the plasma volume increases because <u>the water will be reabsorbed more and which as a result reduces plasma concentration of the solutes and increases volume of plasma.</u>

Plasma osmolality measures electrolyte-water balance of the body. <u>As mentioned, above on overhydration, the plasma concentration of the solutes decraeses which also decreases osmolality. So, Osmolality of blood increases with the dehydration and decreases with the overhydration. </u>Increased osmolality in blood stimulate the secretion of antidiuretic hormone which results in the increased water reabsorption and therefore, more concentrated urine and hence blood plasma with less concentration.

4 0
3 years ago
A 64 year old female patient presents to your office with pain in the lower back. She was gardening over the weekend when the pa
Daniel [21]

Answer:

<h2><u>Flex the hips to less than 90 degrees.</u></h2>

Explanation:

<em>Hope this helps :)</em>

<em>Pls mark brainliest :}</em>

<em>And have an amazing day <3</em>

6 0
3 years ago
The nurse uses a variety of therapeutic communication skills when working with clients. which is a therapeutic goal that can be
pishuonlain [190]

The nurse uses a variety of therapeutic communication skills when working with clients. Assess the client's perception of a problem is a therapeutic goal that can be accomplished through the use of therapeutic communication skills.

A group of methods known as therapeutic communication put the patients' physical, mental, and emotional well first. While maintaining a level of professional distance and objectivity, nurses support and enlighten patients.

Therefore, the goal of therapeutic communication is to support clinicians in establishing trust with patients while also assisting patients and clinicians in working effectively and efficiently together to promote the patient's physical and emotional welfare.

When the same nurse asks the patient if they have any questions or concerns, explains why they are completing the chores, speaks in a friendly and inviting tone, and shows the patient through body language that their opinions are appreciated, that is an example of therapeutic nursing communication.

Learn more about therapeutic communication here:

brainly.com/question/7029882

#SPJ4

8 0
1 year ago
What is the primary purpose of a medical emergency team or rapid response team?
Anna35 [415]

Answer:

The Rapid Response Team also known as the Medical Emergency Team is a team of clinicians who bring critical care expertise to the bedside. Simply put, the purpose of the Rapid Response Team is to bring critical care expertise to the patient bedside (or wherever it's needed).

3 0
3 years ago
How will taking benzodiazepines for anxiety affect the body?
Nataly [62]

Answer:

B. Benzodiazepines will decrease heart rate, blood pressure, and muscle tension.

Explanation:

I calculated it logically

5 0
3 years ago
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