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Kamila [148]
3 years ago
15

Which of the following events occur at the start of diastolic production of first heart sounds S1

Medicine
1 answer:
suter [353]3 years ago
6 0

Answer: Ok Diastole commences with the closure of the aortic and pulmonary valves. Intraventricular pressure falls but there is very little increase in ventricular volume (isovolumetric relaxation). Once ventricular pressure falls below atrial pressure, the mitral and tricuspid valves open and ventricular filling begins.The first heart sound (S1) is produced by vibrations generated by closure of the mitral (M1) and tricuspid valves (T1). It corresponds to the end of diastole and beginning of ventricular systole and precedes the upstroke of carotid pulsation.

Hope this helps have a awesome day/night❤️✨

Explanation:

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Rina8888 [55]

The nurse should be with the client that is suggesting taking the drug with food. When the client reported experiencing nausea, anorexia, and abdominal pain after starting trimethoprim and sulfamethoxazole for urinary tract infections.

What is a urinary tract infection?

Urinary tract infection is a condition when the organs belonging to the urinary system become infected. These organs can be the kidneys, ureters, urethra, or bladder. However, urinary tract infections generally occur in the urethra and bladder.

Starting from the kidneys, residual substances in the blood are filtered and excreted in the form of urine. Next, urine flows from the kidneys through the ureters to the bladder. Once stored in the bladder, urine will be expelled out of the body through a tube called the urethra.

Learn more about urinary tract infection at brainly.com/question/13251561

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5 0
1 year ago
A 25-year-old male patient, an unrestrained passenger in a head-on collision, has struck the windshield with his face. On exam y
photoshop1234 [79]

Answer: B). Managing the air way.

Explanation:

In the case of the facial trauma, the ventilation and breathing becomes labored for the victim. Hence stabilization of breathing is necessary to provide life to the victim. The air passage should be manage that is if patient is not able to respire through nose mouth opening should be manage to save life.

In the given condition the face has been affected by the collision thus air way should be managed.

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The term for a condition of wasting of the bone marrow and its subsequent replacement with cancer cells is
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Answer:

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3 0
2 years ago
What should be lewis immediate concern and action on hearing the emergency tornado and warning announcement?
Scrat [10]

The correct answer to this open question is the following.

Unfortunately, you did not include any text, context, article, or any other useful reference to know who is Lewis and his context.

However, we can help you to answer in general terms.

When hearing the emergency tornado and warning announcement, you immediately have to take the proper actions included in your emergency plan.

According to the Occupational Safety and Health Administration (OSHA), it is highly recommended that people and businesses previously develop an emergency plan in ca of a tornado.  This way, when a situation like this happens, yo have already know the proper steps to take with calm, instead of panicking for the emergency.

One of the most important things of the plan is to include a place to shelter during the tornado. So you elaborate a risk assessment, prepare a shelter, have enough food and water to spend a couple of days in there, evacuate your home or workplace on time, and lockdown.

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Determine which decision-making model would be best for each situation.
Nookie1986 [14]

The nurse uses the shared decision-making model to explore the benefits and disadvantages of specific treatment options with patients. The nurse uses the DECIDE model when considering whether to pursue a new job offer.

The shared decision-making model involves healthcare providers and patients working together to make the best decision for a patient.

Moreover, the decide (DECIDE) is an acronym to indicate a decision-based model.

This model (DECIDE) includes several sequential steps:

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Learn more about the shared decision-making model here:

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