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Over [174]
3 years ago
5

Brain-imaging techniques can determine all of the following EXCEPT :

Medicine
1 answer:
pantera1 [17]3 years ago
7 0

Answer:

The answer is letter c, The structure of individual neurons.

Explanation:

Brain-imaging technique- <u><em>this comprises of different techniques for analyzing the brain's activities as well as structure, function and other problems.</em></u>

There are many brain-imaging techniques such as <u>Positron Emission Tomography or PET,</u> which traces the part of the brain that is activated during specific tasks as well as the localization of brain activity in response to a specific stimulus. These areas are seen with high radioactivity.

Patterns of blood flow in the brain can be detected by using <u>MRI (Magnetic Resonance Imaging) test.</u> There is an increase in blood flow to areas in the brain with high activity level.

With the explanation given, it shows that letter c is the only choice that the brain-imaging techniques cannot determine.

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how would the nurse respond to an alcohol recovery program sponsor requestiong to read hisor her client. quiazlet
mars1129 [50]

Following nursing ethics, the nurse should not allow the sponsor to review the record.

<h3>What ethics should the nurse follow?</h3>
  • Ethics are moral rules that oversee how the individual or a organization will act or respond to a situation.
  • Nursing ethics is the applied discipline that tends to the ethical principle of nursing practice.
  • Moral qualities are fundamental for all medical services laborers. Ethical practice is an establishment for medical caretakers, who deal with moral issues day to day.
  • There are four fundamental principles of ethics: autonomy, beneficence, justice, and non-maleficence.
  • Every patient has the option to settle on their own choices in view of their own convictions and values (autonomy).
  • Medical services laborers have an obligation to cease from abuse, limit hurt, and advance great towards patients (beneficence).
  • All patients reserve a privilege to be dealt with fairly and similarly by others (justice).
  • Patients reserve an option to no damage. Non-maleficence expects that attendants try not to hurt patients.

Learn about difference between law and ethics here:

brainly.com/question/13969108

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7 0
1 year ago
During a class on stroke, a junior nursing student asks what the clinical manifestations of stroke are. What would be the instru
skad [1K]

Clinical manifestations of stroke include severe headaches accompanied by vomiting and vertigo.

<h3>Clinical manifestations of stroke</h3>

The symptomatology depends on the location of the ischemic process, the size of the ischemic area, the nature and functions of the affected area and the availability of collateral flow.

The main sequelae resulting from a stroke are the neurological deficits that will be reflected throughout the body, unilaterally or bilaterally, as a result of the location and size of the brain injury, which may present as signs and symptoms of loss of voluntary control in relation to motor movements.  

With this information, we can conclude that the main symptoms of stroke are severe headache, nausea, and vomiting.

Learn more about Stroke in brainly.com/question/1028200

5 0
2 years ago
If you are drawing blood on an elderly patient with a history of collapsed veins, you should try to collect the blood sample wit
larisa [96]

The above statement is true and suggestive of the theories relating to venipuncture.

How is blood drawn from the elderly?

Elderly people frequently have medical issues that make blood collection challenging, such as dementia, hearing loss, arthritis, and atherosclerosis.

Additionally, as we age, the skin typically becomes drier and looser; the muscles generally get smaller, making it easier for veins to roll; and they are also more susceptible to hypothermia.

Most significantly, during venipuncture, their veins become less elastic and more susceptible to injuring or collapsing.

Blood collection on the elderly must be done safely, which requires appropriate planning and changes to the normal venipuncture process.

The following are some suggestions for doing venipuncture successfully on an older patient.

Selecting the proper equipment

The use of lower gauge needles lessens the risk of harm to the elderly patient's delicate, small veins, which commonly collapse.

• ARM VEINS: For small or challenging arm veins, a smaller 22-gauge straight needle (black cap) is recommended.

• HAND VEINS: A winged blood collection set with a 23-gauge needle, commonly known as the butterfly with light blue wings, is preferable for hand veins because it makes it easier for the phlebotomist to regulate access to delicate veins.

The vacuum tube holder on this butterfly is readily connected using a Luer adapter. A puncture is initiated on a patient who is elderly.

Hence, the above-given statement is true.

Learn more about veins here,

brainly.com/question/14403270

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3 0
1 year ago
The cell that is responsible for causing both antibody-mediated and cell-mediated immume responses is the: a. lymphocyte
Lerok [7]

Answer:

The correct answer is A.

Explanation:

B-lympocytes participate in antibody-mediated immunity (also called humoral immunity)- They activate in the lymph nodes and/or in lymphatic organs when they are exposed to an antigen.  

Also T-lymphocytes participate in cell-mediated immunity, they release different types of cytokines when they are exposed to an antigen. Macrophages and natural killer cells also participate in this type of immunity.

3 0
3 years ago
Which muscles are found in your belly and sometimes called ""abs""?
mixer [17]

Answer:

The human rectus abdominis muscle. costal cartilages of ribs 5-7 Xiphoid process of sternum. The rectus abdominis muscle, also known as the "abdominal muscle" or simply the "abs", is a paired muscle running vertically on each side of the anterior wall of the human abdomen, as well as that of some other mammals.

Explanation:

I really hope i helped! :)

4 0
2 years ago
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