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vodka [1.7K]
3 years ago
7

Normal heart sounds are caused by which of the following events?

Medicine
2 answers:
MArishka [77]3 years ago
8 0

Answer:

The answer is D opening and closing of the heart valves

Explanation:

The closure of both atrial and ventricular heart valves are responsible for normal heart sounds, it should be said that blood circulation must be laminal, without turbulence or colliding with the walls of the heart.

Phoenix [80]3 years ago
7 0

Normal sounds of heart are caused due to "opening and closing of heart valves".

Answer: Option D

<u>Explanation: </u>

The two noteworthy sounds heard in the ordinary heart sound like "lub and dub". The “lub" is the main heart sound, generally named S1, and is brought about by the closing of mitral and tricuspid valves toward the beginning of systole.  

The subsequent sound,"dub" or S2, is brought about by the closing of aortic and pulmonic valves, denoting the end of the systole

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The movement of fluid from the ICF to the ECF occurs through
Studentka2010 [4]

Answer:

d. cell membranes

Explanation:

The movement of the the fluid is  a combination of both the osmotic and the hydrostatic pressures.

Osmotic pressure results from the differences in the solute concentrations across the cell membranes. On the other hand, hydrostatic pressure results from pressure of the blood as it enters the capillary system, forcing some amount of the fluid out of vessel into surrounding tissues.

<u>As a result of these factors, the fluid movement occurs through cell membrane.</u>

4 0
3 years ago
Dan has been lost in the desert for 2 days with very little water. As a result of this exposure, you would expect to observe whi
umka2103 [35]

Answer:

The correct answer is a. elevated ADH levels

Explanation:

The function of ADH is to regulate the excretion of water from kidneys. As Dan has been lost in the desert for 2 days his body must be dehydrated and in stress which gives signal to hypothalamus gland to increase ADH level.

Once ADH level is increased his kidney starts reabsorbing as much water as it can preventing his body to become dehydrated and  reduce his urine amount.

So the correct answer is a. elevated ADH levels

6 0
3 years ago
Before teaching a client about diagnosis and therapy, what information is essential for the nurse to evaluate in the client?
worty [1.4K]

For the nurse to develop a lesson plan that is suitable for the client, the nurse must be aware of the client's educational background.

Social support networks are beneficial to have, however they shouldn't be used when a client can understand.

The client's education is the nurse's responsibility; physician consent is not required. Plans for discharge might be created with the assistance of social support networks.

<h3>Do the diagnosis and the treatment match up?</h3>

The diagnostic procedure serves as both a prelude to and a form of treatment in and of itself. Problems with behavior and physical health can both be helped by diagnosis when it is used as a therapeutic tool.

<h3>How crucial are the diagnosis and treatment?</h3>

Your diagnosis serves as the foundation for all possible treatments, including medication and surgery.

In order to avoid wasting valuable time on the incorrect course of treatment, a precise diagnosis is essential. The right diagnosis can only be made with the assistance of the patient.

<h3>What is the problem's diagnosis?</h3>

It is necessary to formulate and test hypotheses in order to diagnose the issue.

learn more about diagnosis here

brainly.com/question/3787717

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6 0
1 year ago
Write an introductory paragraph introducing the principle of justice to the hippocratic oath.
Paraphin [41]

Answer: The consensus was on the basic principles: beneficence, non-maleficence, justice and respect for the patient's autonomy with its two rules of confidentiality and veracity. The Hippocratic Oath specifies the principles of beneficence and non-maleficence and the rule of confidentiality.

Explanation: there you go!

3 0
2 years ago
Antivirals are used to treat infections caused by viruses. in particular, acyclovir is useful to treat which infection?
hammer [34]

In particular, acyclovir is useful to treat Herpes zoster.

Viruses are tiny organisms that are able to cause infections in host organisms while using their machinery for replication. Antivirals need to be taken in order for stopping the growth of a virus in the body.

Acyclovir is used to treat infections that are caused by Herpes viruses. Acyclovir drug has an antiviral broadspectrum against the herpes diseases such as herpes zoster.

Herpes zoster is a viral infection that is caused by the same virus that causes chickenpox i.e varicella-zoster virus (VZV). The person sees rashes on his body along with pain in this viral attack. Acyclovir is administered to treat the Herpes zoster.

To learn more about antivirals, click here:

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8 0
1 year ago
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