An ethics committee is advisory body with multidisciplinary membership whose purpose is to facilitate the discussion and resolution of issues and dilemmas arising in the patient care setting.
An ethics committee is a group of individuals from the medical, scientific, non-medical, and non-scientific fields who are charged with protecting the rights, safety, and welfare of human subjects participating in clinical trials. They are also in charge of reviewing and approving the protocol, the suitability of the investigators, the facilities, the procedures, and the appropriateness of the information to be used in obtaining and documenting the informed consent of the study subjects. The Ethics Committee shall investigate and provide its opinion in accordance with procedure in the event of any major adverse event involving clinical trial subjects during the clinical trial.
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Fact or Fiction? (Please help me)
________ 1. The French established the first hospitals when physicians care for soldiers and ill people in their homes.
Fiction, The Romans did
A client reports dizziness and weakness while walking down the hall. The nurse notes the client's cardiac rhythm displayed on the telemetry monitor. What actions should the nurse take?
1. Have client ambulate back to bed.
2. Initiate 100% oxygen per nonrebreather mask.
3. Obtain client's blood pressure.
4. Prepare for cardioversion.
5. Auscultate lung sounds.
6. Administer nitroglycerin 1 tab SL.
The nurse should take the following actions when a client reports dizziness and weakness while walking down the hall is all answers are correct.
Have the client ambulate back to bed: This will prevent the client from falling and potentially injuring themselves.
Obtain the client's blood pressure: This will help determine if the client is experiencing hypotension, which could be causing dizziness and weakness.
Auscultate lung sounds: This will help determine if the client is experiencing any respiratory distress, which could also be causing dizziness and weakness.
Initiate 100% oxygen per nonrebreather mask: If the client is experiencing respiratory distress, this will help improve oxygenation.
Administer nitroglycerin 1 tab SL: If the client is experiencing chest pain or other symptoms of a cardiac event, this will help alleviate the symptoms.
Prepare for cardioversion: If the client's cardiac rhythm is abnormal, this may be necessary to restore a normal rhythm.
It is important for the nurse to take these actions in order to properly assess and treat the client's symptoms.
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as with korsakoff's patients, alzheimer's patients have impairments in
Alzheimer's disease primarily affects memory, but also impacts other cognitive functions, ultimately leading to a decline in a patient's ability to carry out daily activities and communicate effectively.
As with Korsakoff's patients, Alzheimer's patients also have impairments in their memory. Alzheimer's is a progressive neurodegenerative disorder that primarily affects the elderly. It is characterized by the formation of amyloid plaques and neurofibrillary tangles in the brain, which lead to the death of brain cells. These changes in the brain lead to a decline in cognitive function, including memory loss, difficulty with language, disorientation, and changes in mood and behavior.
In the early stages of Alzheimer's, patients may have difficulty remembering recent events or conversations, misplace objects, and have difficulty with planning and organization. As the disease progresses, they may forget the names of family members and friends, struggle with basic self-care tasks, and have difficulty recognizing familiar places or objects.
Alzheimer's disease also affects other cognitive processes, such as attention, language, and visuospatial skills. Patients may have difficulty with communication, struggle with problem-solving and decision-making, and have trouble navigating through their environment.
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Which client statement indicates that termination of the therapeutic nurse-client relationship has been handled successfully?
The client statement that indicates that termination of the therapeutic nurse-client relationship has been handled successfully is reviewing the changes that have happened during our time together has helped me put things in perspective.
Termination should start during the orientation stage to reduce feelings of loss when the nurse-client relationship ends. When progress has been made in achieving mutually agreed-upon goals, the therapy partnership might be brought to an end.
The definition of a therapeutic nurse-client relationship is a helping relationship built on shared trust and respect, the encouragement of faith and hope, sensitivity to oneself and others, and assisting with the satisfaction of your patient's physical, emotional, and spiritual needs through your knowledge and skill.
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Which of the following organisms are herbivores?
O Secondary consumers
O Decomposers
O Primary consumers
O Producers
Answer:
primary consumers is your answer ....may it help you
The less a person feels in___
of a situation, the more stress they will experience.
during the past two weeks, jennifer has has noticed that her coworker, maryn, has been making some charting errors. jennifer is very concerned about patient car and does not want any of the patients to suffer because of these errors. who should Jennifer talk with about her concerns?
The person Jennifer should talk with about her coworker, Maryn, who has been making some charting errors for the past two weeks is her supervisor or Maryn herself.
This is because if she talks with Maryn who has been making the charting errors, she can determine what is causing the errors and how best to fix them.
However, since this is a delicate matter and involves patient health, she should talk to her supervisor about it,.
What is Health Care?This refers to the treatment and medication given to patients by medical professionals to nurse them to full recovery.
Hence, we can see that The person Jennifer should talk with about her coworker, Maryn, who has been making some charting errors for the past two weeks is her supervisor or Maryn herself.
This is because if she talks with Maryn who has been making the charting errors, she can determine what is causing the errors and how best to fix them.
However, since this is a delicate matter and involves patient health, she should talk to her supervisor about it,.
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1. As the amount of carbon dioxide (CO2) builds up in your bloodstream:
your blood pH increases and your breathing rate decreases.
your blood pH decreases and your breathing rate decreases.
your blood pH increases and your breathing rate increases.
your blood pH decreases and your breathing rate increases.
Answer:
your blood pH increases and your breathing rate increases.
Explanation:
The nurse is caring for a client who had a near-drowning accident in cold weather. Which assessment finding indicates the most severe injury?
1. Decreased body temperature
2. Toes pointed straight down
3. Weak and thready pulse
4. Wheezing on auscultation
The most severe injury for a client who had a near-drowning accident in cold weather is indicated by option 3, a weak and thready pulse.
This suggests poor circulation, which may lead to organ failure and potentially life-threatening complications. Near-drowning is a term typically used to describe almost dying from suffocating under water. It is the last stage before fatal drowning, which results in death. Near-drowning victims still require medical attention to prevent related health complications.Most people who nearly drown are young children, but drowning accidents can happen to anyone of any age.
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How would a normal heart sound different than a murmur? How can a condition such as mitral valve regurgitation can lead to a murmur?
Answer:
A murmur sounds like rasping or blowing sounds, it can happen when blood comes into your heart or leaves your heart.
Explanation:
Situation analysis: assess the current situation that
JCPenney is facing
JC Penney was once a favorite retailer for many people in America and other countries. But recently, the company has faced many financial troubles, which can be attributed to several factors. The COVID-19 pandemic also had a significant impact on the company.
The company's long-standing debt was one of the major reasons for the decline. After several years of struggling to stay afloat, the company declared bankruptcy in May 2020. The COVID-19 pandemic also had a significant impact on the company. As people began to avoid public places and switched to online shopping, it affected the sales of JCPenney's stores and reduced the number of customers. With many companies moving to online shopping, JCPenney's inability to adjust their business model has resulted in a loss of customers as well. The company's traditional brick-and-mortar stores have seen a decline in foot traffic, as consumers switch to online shopping in a rapidly changing retail environment.
The company has announced the closure of more than 200 stores across the country, citing underperforming sales and a change in the retail industry's landscape. The recent pandemic has only increased the need for businesses to make adjustments to their business models to meet the new needs of the market. Therefore, it's critical for JCPenney to focus on the following points: Identifying the changes in the market and adjusting to them Boosting their online presence to meet the demands of the consumers Rebuilding consumer trust in their brand Cutting down on expenses where necessary and concentrating on generating revenue through new revenue streams.
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True/False. medicare and medicaid are hospital and physicians coverage, respectively.
While both Medicare and Medicaid do provide coverage for hospital and physician services, they are not limited to those areas of coverage. So the given statement is false.
Medicare is a federal health insurance program primarily for individuals over 65 years old and for individuals with certain disabilities. It covers hospital stays, skilled nursing facility care, doctor visits, and many other medical services. Medicare also provides coverage for prescription drugs through Part D plans.
Medicaid, on the other hand, is a joint federal and state program that provides health coverage for low-income individuals and families. It covers a wide range of medical services, including hospital stays, doctor visits, preventative care, and long-term care. Medicaid also provides coverage for prescription drugs and may cover other services not covered by Medicare, such as dental care and transportation to medical appointments.
In summary, while both Medicare and Medicaid do cover hospital and physician services, they are comprehensive programs that provide coverage for many other medical services as well.
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3.What adjustments to afferent or efferent radius can be made to compensate for the effect of reduced blood pressure on GFR
Answer:
Increasing the afferent radius or decreasing the efferent would compensate for lowered blood pressure. Increasing the afferent radius had a greater effect than decreasing the efferent radius because there was a greater increase in glomerular pressure.
RBCs could not oxidize FAs. Why?
Red blood cells (RBCs) lack mitochondria, which are the primary site of fatty acid oxidation (FAO) in most cells. Therefore, RBCs do not have the necessary machinery to oxidize fatty acids.
Why are RBCs lacking mitochondria?Mitochondria are responsible for beta-oxidation, the process by which fatty acids are broken down to generate energy in the form of ATP. Without mitochondria, RBCs cannot perform beta-oxidation, and thus, they cannot oxidize fatty acids.
Instead, RBCs primarily rely on glycolysis to generate ATP, which is the breakdown of glucose to generate energy. RBCs also contain some enzymes that can generate NADPH through the pentose phosphate pathway, which is important for the maintenance of the redox state of the cell and the reduction of oxidized glutathione.
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Why is beneficence important in nursing?
By ensuring that treatment has a positive net benefit and that the patient is safeguarded, beneficence plays a crucial role in all aspects of health care. Healthcare practitioners owe a duty of care to their patients, their coworkers in the field, and society at large.
What does nurse's entire name mean?In addition to advocating for health promotion, nurses also teach patients and the general public how to avoid disease and injury, care for patients and help them get better, take part in rehabilitation, and offer support. No other health care provider has a job with such a wide range of responsibilities.The nurse's responsibility to maintain continuity of care and develop a close closeness with the patient is what develops trust and fosters a secure atmosphere for recovery. Currently, a large number of international nursing codes of practise embrace the principle of patient advocacy. Noble-Understanding-Responsibility-Sympathy-Efficient. Noble-Understanding-Responsibility-Sympathy-Efficient (or NURSE) is another acronym. As a result, nursing covers all facets of promoting health, preventing disease, and caring for the sick, suffering, and dying.To learn more about important in nursing, refer to:
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A nurse is teaching a client who is at least 10 weeks of gestation about nutrition during pregnancy. Which of the following statements by the client indicates an understanding of the teaching?
~A. "I should increase my protein intake of 60 grams each day."
~"B. I should drink 2 liters of water each day."
~"C. I should increase my overall daily caloric intake by 300 calories."
~"D. I should take 600 micrograms of folic acid each day."
A nurse is teaching a client who is at least 10 weeks of gestation about nutrition during pregnancy, following statement by the client indicates an understanding of the teaching : C. "I should increase my overall daily caloric intake by 300 calories." Hence, option C) is the correct answer.
During pregnancy, it is important to maintain a balanced and nutritious diet to support the growth and development of the fetus. Adequate intake of protein, water, and folic acid are also important during pregnancy, but the statement that best indicates an understanding of the teaching is the need to increase overall daily caloric intake by 300 calories.
This is because during pregnancy, the body needs additional energy to support the growth and development of the fetus, as well as the increased demands on the mother's body. The American College of Obstetricians and Gynecologists (ACOG) recommends that pregnant women increase their daily caloric intake by approximately 300-450 calories in the second and third trimesters, depending on their pre-pregnancy weight and level of physical activity.
Increasing protein intake is also important during pregnancy as it helps in the development of the fetus, but the amount of protein needed varies depending on the individual and their pre-pregnancy weight. A general guideline is to aim for an additional 25 grams of protein per day during pregnancy.
Drinking adequate water is also important during pregnancy to maintain hydration and support the increased blood volume in the body. The recommendation is to aim for 8-10 glasses of water per day.
Lastly, taking folic acid is important during pregnancy as it helps in the development of the neural tube and reduces the risk of certain birth defects. The recommended daily intake of folic acid during pregnancy is 600-800 micrograms.
In summary, while all of the statements are important for a pregnant woman to understand, the best answer that indicates an understanding of the teaching is the need to increase overall daily caloric intake by 300 calories.
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Dr.Jasen and Dale, a veterinary assistant from Ashton Oak Equine Center are on a farm call to examine a Thoroughbred named “Roscoe”. The horse has been lethargic, weak after exercise, and had a decreased appetite for several days. The vet completes a PE and determines the horse has pale mucous membranes, a decreased HR and RR, is 5-10% dehydrated, appears weak and have lost some weight since the last exam. The vet is suspicious of parasites or an auto immune disease, since some of the signs appear to be anemia. Dr. Jansen explains to the owner that Jaimie causes a low blood cell count causing less oxygen to be transported to the tissues. Thus, the body is not producing enough blood cells. Upon completing the exam, Mark assists the vet in obtaining some blood samples and a fecal sample for further diagnosis. What are some possible causes for the anemia? What are some factors that could prevent the horse from having anemia? What treatment options might Dr.Jansen discuss with the owner?
Answer:
"Nonregenerative anemias include anemias caused by nutritional deficiencies in vitamins or minerals (such as iron), long-term disease, kidney disease"
"Supportive treatments, such as blood transfusions, may be indicated for severe cases to resolve equine anemia is supplementing with vitamins and minerals that are important to the process of red blood cell production."
Two people with the same degree of body hydration each reach for a drink on a hot day. One drinks a can of lemonade, the other a can of beer. How will each drink affect the body’s state of hydration? Which person will be better hydrated 2 hours later? EXPLAIN
Answer:
Lemonade is actually very good for hydration compared to beer as alcohal will dehydrate you instead of hydrate you at all
Answer:
the lemonaid would hydrate the person more as lemonaid as more water content then beer. beer would fill you up
Explanation:
Which patient would be most likely to have severe afterbirth pains and request a narcotic analgesic?
a.
Gravida 5, para 5
b.
Primipara who delivered a 7-lb boy
c.
Patient who is bottle feeding her first child
d.
Patient who is breastfeeding her second child
The patient who is breastfeeding her second child is the one who is most likely to have severe afterbirth pains and request a narcotic analgesic.
When a woman is breastfeeding, her uterus contracts more firmly than when she is not, and this can result in severe afterbirth pain after delivery. As a result, the patient who is breastfeeding her second child is the one who is most likely to experience severe afterbirth pains and request a narcotic analgesic. What are afterbirth pains? Afterbirth pains are uterine contractions that occur after childbirth. These contractions aid in the reduction of uterine blood flow and the retraction of the uterus to its pre-pregnancy size. The frequency and intensity of afterbirth pains vary among women. In addition, the level of discomfort a woman experiences during afterbirth pain may differ from one woman to the next.
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Antipsychotic, antidepressant, and antianxiety drugs are collectively referred to as?
The correct answer is psychotropic medications. Mental health conditions are treated using psychotropic drugs. There are five primary categories of psychotropic drugs, and each category has unique applications, advantages, and drawbacks.
Many psychotropic drugs function by changing a number of important brain chemicals. These substances are called neurotransmitters. Certain mental health diseases can be resisted by increasing or reducing particular neurotransmitters. Antipsychotic medications, antianxiety medications, and antidepressant medications are three types of psychiatric medications.
The use of psychotropic drugs is not a cure. They can only be used to treat mental health conditions, and psychotherapy may occasionally be paired with them for the best results.
Psychotropic Drug Classification
Antidepressants, anti-anxiety meds, stimulants, antipsychotics, and mood stabilizersare the five primary categories of psychotropic drugs.
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what is the role of nurse
Answer:
a caregiver for patients and helps to manage physical needs, prevent illness, and treat health conditions
they are responsible for the holistic care of patients
Explanation:
Explanation:
A nurse is a caregiver for patients and helps to manage physical needs, prevent illness, and treat health conditions. ... They are responsible for the holistic care of patients, which encompasses the psychosocial, developmental, cultural, and spiritual needs of the individual.
Telomerase is a potential drug target for treating cancer. Therapies in development focus on telomerase inhibition. What is a possible concern if a telomerase inhibitor is administered systemically to a cancer patient?.
The possible concern if a telomerase inhibitor is administered systemically to a cancer patient is: if the patient is a child. Because most of their normal cells would likely be affected by telomerase.
What is telomerase?Telomerase is a structure made from DNA sequences that are in the ribonucleoprotein group. Telomerase caps and protects the end of chromosomes. It is also required for cell divisions, which is why telomerase is classified as a potential drug target for treating cancer.
However, too much use of telomerase is dangerous because it helps cancer cells confer immortality and increase the likelihood of cancer. Whereas, too little telomerase also increase cancer by depleting the healthy regenerative of the patient's body.
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What are the main functions of the urinary system?.
Answer: The main functions of the urinary system is to filter blood and create urine as a waste by-product.
Explanation:
Blood vessels (capillaries) that selectively let certain substances enter brain tissue and keep others out.
-
Type of glial (neuroglial) cell that transports water and salts from capillaries.
-
Collection of spinal nerves below the end of the spinal cord.
A.
Neurotransmitter chemical released at the ends of nerve cells.
-
Microscopic fiber that carries the nervous impulse along a nerve cell.
-
Carries messages toward the brain and spinal cord from receptors.
-
Lower portion of the brain that connects the cerebrum with the spinal cord.
-
Part of a nerve cell that contains the nucleus.
-
Middle layer of the meninges.
-
Contains nerves that control involuntary body functions or muscles, glands, and internal organs.
A. Acetylcholine
B. afferent nerve
C. arachnoid membrane
D. astrocyte
E. autonomic nervous system
F. axon
G. blood-brain barrier
H. brainstem
I. cauda equina
J. cell body
The blood vessels control entry into the brain is blood-brain barrier (G), the glial cell is the astrocyte (D), the collection of spinal nerves is cauda equina (I), Neurotransmitter is Acetylcholine (A), Microscopic fiber is axon (F), carries messages on an afferent nerve (B), connects the cerebrum and brainstem (H), is part of a nerve cell body (J), middle layer is the arachnoid membrane (C), and controls the involuntary body is the autonomic nervous system (E).
What is the blood brain barrier?This is a specialized system of blood vessels that helps to protect the brain by selectively allowing certain substances, such as oxygen and nutrients, to enter while keeping others, such as toxins and pathogens, out, and the blood-brain barrier is made up of tightly packed cells and specialized transport proteins that control what can pass from the bloodstream into the brain tissue.
Hence, blood vessels control entry into the brain is blood-brain barrier (G), the type of glial cell is the astrocyte (D), the collection of spinal nerves is the cauda equina (I), Neurotransmitter is Acetylcholine (A), Microscopic fiber is an axon (F), carries messages on an afferent nerve (B), connects the cerebrum and brainstem (H), is part of a nerve cell body (J), middle layer is the arachnoid membrane (C), and controls the involuntary body is the autonomic nervous system (E).
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has there been medicine to cure types of cancer?
15 points
Answer: Yes there has been experimental drugs to help cure cancer.
Explanation:
a 72-year-old man complains of painless decreased vision in his left eye associated with flashing lights and floaters. visual acuity in the left eye is 20/200 and in the right eye is 20/30. which of the following is the most likely diagnosis?
The most likely diagnosis for the 72-year-old man with painless decreased vision in his left eye associated with flashing lights and floaters is a posterior vitreous detachment (PVD) or a retinal tear/detachment.
This is because the symptoms of flashing lights and floaters are indicative of a PVD or retinal tear/detachment, which are more common in older individuals. The significant difference in visual acuity between the left and right eye also suggests that there may be a problem specific to the left eye.
A comprehensive eye exam and further testing, such as a dilated fundus exam or optical coherence tomography (OCT), would be necessary to confirm the diagnosis. It is important to note that this is a serious condition that requires prompt attention from an ophthalmologist.
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a client scheduled for surgery has a blood pressure of 186/90 mm hg. after documenting this in the medical record, which action will the nurse take?
The action to be taken by the nurse after documenting the blood pressure 186/90mm Hg of a client scheduled for surgery is: inform the health care provider about the blood pressure.
Surgery is also called operation in medical field. It is the medical practice where a specific part of the body is treated by the use of tools and techniques according to the injury or disease.
Blood pressure is defined as the force with which the blood in pumped into the blood vessels from the heart. Usually the blood pressure is specifically considered of the large arteries of the body, It is further categorized into two types: systolic blood pressure and diastolic blood pressure.
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what type of training would one need to work solely in microbiology in a lab setting
Answer:
For taking up M.Sc in Microbiology, B.Sc degree in Microbiology/ Biology/ Zoology/ Botany is mandatory.
For taking up Ph.D. or M.Phil courses in the field of microbiology and associated areas, Master’s course is mandatory in the relevant field.
Most universities conduct entrance test for Master’s, M.Phil and Ph.D. courses.
Patient is a 53-year-old female who yesterday underwent Mohs surgery with Dr. Smith to remove a basal cell carcinoma of her scalp. Due to the size of the defect Dr. Smith requested a Plastic Surgeon to reconstruct the site. Dr. Jones discussed with the patient his planned closure, which was a Ying-Yang type flap. The patient agreed and we proceeded. The area was prepped and draped in a sterile fashion being careful to keep betadine solution out of the open wound. Wound preparation was done by excising an additional 1 mm margin to freshen the wound and excising the wound deeper. Starting on the right, Dr. Jones incised his planned flap, elevating the flap with full-thickness and subcutaneous fat, staying superior to the galea. Then Dr. Jones incised his planned flap on the left elevating the flap with full-thickness and subcutaneous fat. Both flaps were rotated together and the wound was temporarily closed using the skin stapler. Once it was determined there was minimal tension on the wound, the galea was approximated using 4.0 Monocryl. The wound was then closed in layers using 5-0 Monocryl and a 35R skin stapler. Meticulous hemostasis was achieved through-out the procedure with the Bovie cautery. Final measurements of the wound were 36.25 cm 2. What CPT® code(s) is/are reported?
The CPT codes such as 14301, 15004-51 are reported in this case of 53 years old female patient.
What do you mean by Carcinoma?Carcinoma may be defined as cancer that initiates in the skin or in tissues that line or cover internal organs.
CPT stands for the current procedural terminology that delivers doctors and healthcare professionals a constant language for coding medical services and techniques to facilitate reporting which increases precision and efficiency.
Therefore, the CPT codes such as 14301, 15004-51 are reported in this case of 53 years old female patient.
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What is diagnostics? The field of identifying the best treatment for a person's disease, disorder, or injury the field of identifying the specifics of a patient's disease, disorder, or injury the field of computer technology that has made it easier to identify health problems the field of laboratory science that analyzes blood and urine samples
Explanation:
the field of identifying the specifics of a patient's disease, disorder, or injury
A diagnostics is the field of identifying the specifics of a patient's disease, disorder, or injury. The correct option is B.
What are the types of diagnostics?Diagnostic testing is typically used to detect, diagnose, and track disease symptoms and progression.
To make the best use of diagnostic testing, doctors must first understand how the results of the tests affect the likelihood that a disease exists.
Diagnostic research is typically concerned with estimating the sensitivity and specificity of individual diagnostic tests, as well as their predictive values and other parameters of interest.
The following are examples of diagnostic tests.
Biopsy. A biopsy aids a doctor in the diagnosis of a medical condition.Colonoscopy.CAT scanRadiation exposure and CT scans in children and adolescentsElectrocardiogram (ECG) (ECG).Electroencephalogram (EEG) (EEG).Gastroscopy.Eye examinationsThus, the correct option is B.
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