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Related Questions
What is the answer? Don’t answer if you’re unsure please.
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Answer:
D
Explanation:
Which of these is an advantage of a CT scan over an MRI
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Answer:
Advantages of head CT. CT is much faster than MRI, making it the study of choice in cases of trauma and other acute neurological emergencies. CT can be obtained at considerably less cost than MRI, and is sufficient to exclude many neurological disorders.
Imagine someone is cold and responds by putting on more clothes. This would be an example of
O Negative feedback
O Positive feedback
O Non-homeostatic regulation
O A behavioral change unrelated to the internal environment
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The answer is the last choice. "a behavioral change and is not related to the internal environment".
I hope this helps.
You are a palliative nurse and today you are visiting a 39-year-old woman with cancer of the esophagus.
She has had trouble swallowing since before her diagnosis and has lost more than 40 pounds. She has a
gastrostomy tube (G-tube) inserted for nutrition.
This woman is being cared for by her young family. She has recently transitioned to a PPS of 30%. She is
now in a hospital bed in the living room of her home. She has begun to have pain in her epigastric area
and under her sternum.
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Answer:
This procedure is used to stretch out an area of the esophagus that is narrowed or blocked to allow better swallowing.
A small balloon-like device or a device shaped like a pipe is passed down the throat and pushed through the narrowed area to stretch it out. This can be repeated if needed. Before the procedure, your doctor may give you a sedative to help you relax and may numb your throat by spraying it with a local anesthetic.
There is a small risk of bleeding or tearing a hole in the esophagus (called a perforation) with this procedure, which could require surgery or other treatments to fix. The esophagus typically stays open only a few weeks after dilation, so this is often followed by other treatments (such as placing an expandable stent) to help keep the esophagus open.
Which element is used for proper function of the muscles? *
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Answer:
Sodium
Explanation:
Needed for proper fluid balance, nerve transmission, and muscle contraction.
Which type of health care facility provides short and long-term
care to people who cannot care for themselves?
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Answer:
Nursing facility
Explanation:
Identify the correct statement below about the body's inflammatory response.
The accumulation of white blood cells and additional fluids causes an injured area to swell.
Swelling occurs during inflammation due to an accumulation of squamous cells.
An injured area often feels warm to touch because of broken veins underneath the skin
Inflammation is in response to viruses only.
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Answer:
A
Explanation:
The correct answer is: The accumulation of white blood cells and additional fluids causes an injured area to swell.
Statement 2 is wrong because squamous cells don't intervene in swelling
Statement 3 is wrong due to the fact that an injured area feels warm because of vasodilation.
Statement 4 is wrong because it is not only in response to viruses
What are the first signs of cirrhosis of the liver.
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Fatigue
Easily bleeding or bruising
Loss of appetite
Nausea
Swelling in your legs, feet or ankles (edema)
Weight loss
Itchy skin
Yellow discoloration in the skin and eyes (jaundice)
Fluid accumulation in your abdomen (ascites)
Spiderlike blood vessels on your skin
Redness in the palms of the hands
Which of the following is a degenerative joint disease?
O Pancreatitising
O Osteoarthritis
O Epilepsy
O Bloat
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Answer:
Osteoarthritis
Explanation:
Degenerative joint disease, or joint degeneration, is another name for osteoarthritis. It is known as “wear-and-tear” arthritis because it develops as joints wear down, allowing bones to rub against each other. People with degenerative joint disease often have joint stiffness, pain and swollen joints.
Simon received an organ transplant. The donated organ came from another living person.
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Answer:
Affirmative
Explanation:
The organ could not work well if it was from a dead person. Because its literally a dead organ.
Extrapyramidal symptoms:
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Answer:
Restlessness, drooling of the mouth, uncontrolled movements, and stiff posture.
Explanation:
Common symptoms of Extrapyramidal:
Extrapyramidal is a collection of symptoms based on drug induced movements that are caused from dopamine-receptor blocking agents. They can cause many different types of symptoms and can be even the cause for many different diseases.
Hope this helps.
What is the best method for preventing the spread of infection?
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Answer:
Proper hand washing is the most effective way to prevent the spread of infections
Explanation:
Trace a drop of CSF from a lateral ventricle to reabsorption at an arachnoid granulation.
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Normal route of CSF from production to clearance is the following: From the choroid PLEXUS , the CSF flows to the lateral ventricle, then to the interventricular FORAMEN of Monro, the third ventricle, the cerebral aqueduct of SYLVIUS , the fourth ventricle, the two lateral foramina of Luschka and one MEDIAL foramen.
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Answer:
The choroid plexus of the ventricles (70 percent of the volume) produces the majority of CSF; the choroid plexus of the lateral ventricles produces the rest. The remaining CSF is produced by transependymal flow from the brain to the ventricles.
Task2. A team of ambulance doctors arrived on call to a patient who developed supraventricular tachycardia against the background of a hypertensive crisis.
Q 1. What should be chosen from the following drugs as a the first-aid kit of this patient? enalapril tablets, captopril tablets, diazoxide in ampoules, clonidine tablets, propranolol in ampoules, metoprolol in ampoules? Explain your answer.
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What should be chosen among the drugs as this patient's first aid kit is propranolol in the absence of Adenosine.
How to reverse a supraventricular tachycardia?Adenosine infusion (12 to 18 mg bolus) reverses tachycardia in 85% of patients. Other options are diltiazem (0.25 mg/kg IV) or amiodarone (150 to 300 mg IV). Whenever possible, consider definitive treatment through radiofrequency ablation.
What is supraventricular tachycardia?Are arrhythmias that suddenly accelerate the heartbeat and originate in the upper chambers of the heart (atria). They may be secondary to foci of abnormal electrical activity or to reentry circuits (accessory pathways, Wolff-Parkinson-White and nodal reentry).
With this information, we can conclude that what should be chosen among the drugs as a first aid kit for this patient is propranolol in the absence of Adenosine.
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true or false
loose connective tissue contains all three protein fiber types
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Answer:
true
Explanation:
the condition in which the normal mechanisms that help leptin regulate body weight and energy balance are disrupted is referred to as
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Answer:
Physiology of leptin
Explanation:
The condition in which the normal mechanisms that help leptin regulate body weight and energy balance are disrupted is referred to as - leptin resistance.
Leptin is a hormone that is produced by fat cells that is called the starvation hormone. If leptin level low concentration in the blood sends a starvation signal to the brain and optimal leptin level, indicates the body has enough energy.
Leptin resistance is a condition caused by a high leptin level, indicating that there is a lot of fat present in the body but the brain can't sense it.The mechanism put in place for the brain to realize that there is enough energy available in the body is disrupted and the brain is starved.In people with leptin resistance, the urge to eat remains the same no matter how much or how rewarding the food is previously eaten might be.Thus, The condition in which the normal mechanisms that help leptin regulate body weight and energy balance are disrupted is referred to as - leptin resistance.
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Describe the structures of the eye that might be affected by Valarie Ramirez’s motorcycle injury.
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The structures of the eye that might be affected by Valarie Ramirez’s motorcycle injury include the cornea and pupil.
What is the Eye?This is referred as a sense organ whose primary function is vision. There are several eye parts but those who are most likely affected by injuries are the outermost parts.
These parts include the cornea and the pupil which was why it was chosen as the most appropriate choice.
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true or false
the primary element in dense regular collagenous connective tissue is ground substance
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Answer:
The primary element in dense regular collagenous connective tissue is ground substance.
Select an injury or condition that impacts the nervous and sensory systems and describe how it impacts both the nervous system and the sensory system. Include at least two (2) medical terms in the descriptor.
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It gradually degenerates parts of the basal ganglia called the caudate nucleus and putamen, although other parts of the brain can be affected. The basal ganglia are collections of nerve cells located at the base of the cerebrum, deep within the brain.
The hallmark symptom of Huntington's disease is uncontrolled movement of the arms, legs, head, face and upper body. However it also causes a decline in thinking and reasoning skills, including memory, concentration, judgment, and ability to plan and organize. It can also affects a persons mood by causing depression, irritability or aggressive behaviour.
Huntington's disease is an illustration of a sickness that affects the neurological and sensory systems.
What is Huntington's disease?It is a hereditary disorder that impacts the nerve system and brain and progresses gradually. The death of brain cells in HD causes the basal ganglia structures to be much smaller than they should be.
As Huntington's disease worsens, the striatum's nerve cells are the first to perish.
Although other areas of the brain can be damaged, it degenerates the caudate nucleus, two basal ganglia structures. At the base of the cerebrum, at the center of the brain, are clusters of nerve cells called the basal ganglia.
Therefore, uncontrolled movement of the arms, legs, head, face, and upper torso is the primary sign of Huntington's disease.
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_______ is a condition that occurs after prolonged heavy exercise over an extended period of time.
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Answer: I think it is Aerobic capacity
Explanation: Cardiorespiratory endurance is often used interchangeably with aerobic or cardiorespiratory fitness.
sorry if it is wrong.
differentiate between venule and arteriole
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Which statements demonstrate a breach of patient confidentiality? Select all that apply.
A nursing assistant speaks with a patient about dietary requirements.
A nurse speaks with a friend about a patient's medical condition.
A physician tells her nurse husband about a patient's diagnosis over dinner.
Anursing assistant gives out patient information without the patient's consent.
A nursing assistant tells the nurse in charge about a complaint that a patient has about his medication,
Intro
Done
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A nurse speaks with a friend about a patient's medical condition.
A physician tells her nurse husband about a patient's diagnosis over dinner.
Anursing assistant gives out patient information without the patient's consent.
Explanation:
A “clean-catch” is when you do which of the following
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Answer:
I'm afraid you did not give a list of the possible answers. However, in the study of medicine, a clean catch is a procedure used to secure a urine sample that is to be tested. This method stops germs from getting into the urine sample.
I'm afraid you did not give a list of the possible answers. However, in the study of medicine, a clean catch is a procedure used to secure a urine sample that is to be tested. This method stops germs from getting into the urine sample.
The _____ system is responsible for rapid responses to environmental stimuli, while the system produces effects that can last for hours, days, or longer.
O Endocrine, Cardiovascular
O Cardiovascular, Endocrine
O Nervous, Endocrine
O Lymphatic, Nervous
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When the body is relaxed, resting, or feeding, the parasympathetic nervous system is in charge of the body's rest and digesting response. After a stressful incident, it basically undoes the work of sympathetic division. The parasympathetic nerve system slows breathing and heart rate while speeding up digestion.
I hope this helps.
moral framework highlighting universal moral truths & emphasizes doing one’s duty
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Moral framework that highlights universal moral truths and emphasizes the fulfillment of duty is the framework of Kantian morality.
What is Kantian morality?(KANT, 2004, p. 21). Morality is the relationship of actions with autonomy of the will, what is required for autonomy is freedom - which is not acting without any rule, but being able to follow a rule freely imposed by reason itself.
With this information, we can conclude that the moral framework that highlights universal moral truths and emphasizes the fulfillment of duty is the framework of Kantian morality.
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Jenny Williams is a 47 year old woman who was recently diagnosed with hypertension. She was previously diagnosed with diabetic neuropathy 5 years ago. Her doctor is wanting to start her on a first-line treatment option for hypertension. Which of the following medications is he likely to start Jenny on?
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A first-line treatment option for hypertension that is likely to start Jenny would be perindopril erbumine combined with indapamide.
What is the most modern medication for hypertension?It is perindopril erbumine combined with indapamide, from the pharmaceutical company EMS. Access to yet another antihypertensive drug promises to help patients, especially considering the costs.
With this information, we can conclude that a first-line treatment option for hypertension that is likely to start Jenny would be perindopril erbumine combined with indapamide.
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What is the answer ??????
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I cant see anything questionable
Medical transcription might be an appropriate career for someone who enjoys keyboarding and attention to detail.
A. True
B. False
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Answer:
B
Explanation:
Which of the following is important information to include on radioactive waste containers
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Older adults often experience which of the following?
Increased self-identity
Increased sexual activity
Decreased acute illness
Increased productivity
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Older adults often experience increased self-identity as they age which is denoted as option A.
What is Self identity?This refers to the ways in which an individual views himself and increases as people get older.
The other options will experience a decrease as people get old which is why self-identity is the most appropriate choice.
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