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marysya [2.9K]
3 years ago
13

The scientific method starts with _____

Medicine
1 answer:
Sophie [7]3 years ago
6 0

Answer:

Observation

Explanation:

The scientific process typically starts with an observation (often a problem to be solved) that leads to a question. Let's think about a simple problem that starts with an observation and apply the scientific method to solve the problem.

Hope it's helps.

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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.

5 0
3 years ago
5. According to scientists, early theories of aging suggested the human body
never [62]

Comparisons of the aging theory scientist made by the scientist :

In the early age the scientist assumed that aging is the process in which the wear and tear of cells occurs and this results in the process of aging. When our body functions for longer period the cells tends to wear out due to the continuous usage for a longer period.

The rate of living theory assumes that how faster an organism consumes oxygen the quicker the cells wore out and result in aging process. There are also several other theories which discuss in brief about the aging process.

6 0
3 years ago
an infant is brought to the emergency department. the infant is limp and has central cyanosis, a heart rate of 60 beats/minute,
natita [175]

A nurse's initial action should be to ask to see a copy of the advance directive.

Nurses have a moral obligation to ensure that healthcare advocates base their decisions on the patient's wishes. When a patient is helpless and irreplaceable, caregivers should support decisions that are best for the patient and ensure that all values ​​are upheld.

If you are healthy become seriously ill or are unable to make medical decisions in the future talk to your healthcare provider about completing your living will. Otherwise, ask who would like to make decisions if the patient is no longer able to make them.

Learn more about An infant here:- brainly.com/question/24726649

#SPJ4

7 0
1 year ago
Describe what exactly is a phenotype? (1-2 paragraphs)
astraxan [27]

Answer: A phenotype is an individual's observable traits, such as height, eye color, and blood type. The genetic contribution to the phenotype is called the genotype. Some traits are largely determined by the genotype, while other traits are largely determined by environmental factors.

Explanation:

5 0
3 years ago
Lewis blackman story
Mashcka [7]

Answer:

Lewis Blackman was one of those children who just shines. For all his short life, he seemed to float effortlessly to the top no matter what he tried to do. He was a soccer player, a saxophone player, a writer, an actor in community theater, one of the top students in our state of South Carolina. We, his parents, thought he was the most brilliant boy in the world. We thought he would grow up to set the world on fire.

Two months after Lewis’s fifteenth birthday, we took him to a large teaching hospital for a minimally invasive operation to correct a defect of the chest wall, pectus excavatum. The surgery, as far as we know, went uneventfully. Afterward, Lewis was put on heavy doses of opioid pain medications, delivered through an epidural. He was also prescribed a full adult course of the IV painkiller Toradol, a regimen not now recommended for young teens. Even so, his pain was difficult to control. His opioid dose was continually increased. The Toradol, which had no discernable effect, was faithfully injected every six hours.

With so many painkillers, Lewis’s breathing was affected. He was monitored by pulse oximeter, and his oxygen saturation levels were never what they should have been. Because he had a history of asthma, the hospital staff did not seem to take this seriously. The day after surgery they moved the setting for the alarm from 90% saturation down to 85%, a very low level. They were concerned that the alarm would keep Lewis awake.

On Sunday morning, the third day after surgery, Lewis was suddenly stricken with an excruciating pain in the area of his stomach. This was very different form his surgical pain and much more sever: 5 on a scale of 1 to 5. Initially concerned, the nurses eventually decided he had an ileus, severe constipation caused by the epidural narcotics. That assessment stuck like a burr as Lewis’s condition spiraled downhill. His belly grew distended and bowel sounds ceased. He became paler and paler and his temperature dropped. His heart rate skyrocketed. He ceased to urinate. Because it was a Sunday, the only doctor we saw was an intern, five months out of osteopathic school. When we requested an attending physician, another resident came (and neglected to inform us of his status). All confirmed the diagnosis of constipation.

That night, Lewis’s oxygen saturation dropped so low that even the 85% pulse oximeter setting was too high to prevent the alarm from going off. The nurse turned the pulse oximeter off, again in the hope that Lewis could get some sleep. But in his state there was no sleep. We spent the night trying to manage his agonizing pain, nausea, and growing weakness. When the vital signs technician came the next morning, she could not find a blood pressure. In response, the intern and nurses spent 2 ¼ hours scouring the hospital , looking for a blood pressure machine or cuff that would register a reading. In all, they took his blood pressure 12 times with seven different instruments. The crisis was declared over when a second-year resident arrived from the operating room and, in a fit of wishful thinking, announced she had found a normal blood pressure. Just over an hour later, Lewis went into cardiac arrest and died. No attending physician had ever been called.

An autopsy the next morning showed a perforated duodenal ulcer, a well-known risk of the medication Toradol. From a known deadly side effect of a drug he was taking, Lewis had developed peritonitis and lost nearly three-fourths of his blood over the course of 30 hours, while his young caregiver assured us that nothing was seriously wrong.

What happened to Lewis was a result of a system that had no care for its patients. Residents and young nurses were left alone to perform jobs for which they were inadequately trained, with no ability to recognize a declining patient and no one to turn to when questions arose. Our family was also left completely isolated without a way to call for help. Trends in vital signs were not noted or even charted. The one objective monitor, the pulse oximeter, was first modified and then silenced. No one was there to speak for the patient.

Explanation:

Can I have brainliest

4 0
3 years ago
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