The ability to block the reuptake of serotonin correctly describes the primary effect of a selective serotonin reuptake inhibitor (ssri) antidepressant drug.
What is serotonin?Neurotransmitter (chemical messenger) serotonin facilitates communication between brain and nervous system cells. Your mood, as well as your sentiments of happiness and wellbeing, are stabilised as a result of it. The digestive system and sleep cycles are other areas where serotonin is involved.
Serotonin is necessary for the body, but too much or too little might cause health problems. For instance, depression can be brought on by low serotonin levels. However, too much can result in an uncommon disease called serotonin syndrome.
The brain produces serotonin. Tryptophan hydroxylase is an amino acid that the body needs to produce it.
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A patient asks the nurse what cardiac glycosides do to improve his condition. what is the nurse's best response?
The nurse's best response is that they help renal blood flow and increase urine output.
What is cardiac glycosides?
Cardiovascular glycosides are a class of natural builds that increment the result power of the heart and lessening its pace of withdrawals by repressing the cell sodium-potassium ATPase siphon.
Their valuable clinical purposes are as medicines for congestive cardiovascular breakdown and heart arrhythmias; nonetheless, their overall harmfulness keeps them from being broadly utilized. Most normally found as auxiliary metabolites in a few plants, for example, foxglove plants.
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A client with cholelithiasis has a gallstone lodged in the common bile duct. when assessing this client, the nurse expects to note:______.
A client with cholelithiasis has a gallstone lodged in the common bile duct. when assessing this client, the nurse expects to note option(d) i.e, yellow sclerae.
The presence of one or more calculi (gallstones) in the gallbladder is referred to as cholelithiasis. Gallstones affect 20% of adults and 10% of those over 65 in affluent nations. Gallstones typically have no symptoms. Biliary colic is the most typical symptom; gallstones do not result in dyspepsia or fatty food intolerance. Early symptoms of jaundice, which develop when the common bile duct is blocked, include yellow sclerae. Normal urine is pale amber in color. Circumferential pallor and dark, tarry stools are symptoms of hypoxia and gastrointestinal bleeding, not ordinary bile duct obstruction.
Bile that has been stored in the gallbladder solidifies into a substance like a stone to create gallstones. Gallstones can be brought on by an excess of cholesterol, bile salts, or bilirubin (a bile pigment). Cholelithiasis is the medical term for the presence of gallstones within the gallbladder itself.
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The complete question is:
A client with cholelithiasis has a gallstone lodged in the common bile duct. When assessing this client, the nurse expects to note:
A. light amber urine.
B. black, tarry stools.
C. circumoral pallor.
D. yellow sclerae.
A 30-year-old woman has been diagnosed with leukemia and will be using an immune modulator for treatment. what should the nurse teach the client about her drug therapy?
"She should use barrier contraceptives while taking the drug. (Not oral contraceptives)." is what the nurse should teach the client which is 30-year-old woman has been diagnosed with leukemia and will be using an immune modulator for treatment about her drug therapy.
A kind of immunotherapy called immune system modulators helps the body's defenses against cancer. Immunomodulating drugs may have adverse effects that have varying effects on different persons.
The adverse effects you may experience and how they affect you will depend on your pre-treatment health, the type of cancer you have, its stage, the type of immune-modulating medication you are receiving, and the dosage.
The occurrence of side effects, their severity, or when they will occur cannot be predicted with certainty by doctors or nurses. Therefore, it's crucial to be aware of the warning signals and know what to do if you start experiencing issues.
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Once certified, a tumor registrar pays an annual fee to the ncra and, therefore, does not have to participate in continuing education. True or false
Once certified, a tumour registrar pays an annual fee to the ncra and, therefore, does not have to participate in continuing education. This statement is False.
A mass of tissue that develops abnormally when cells do not die on schedule or expand and divide more often than they should. Cancer-free tumours might be benign or malignant (cancer). Although benign tumours can become enormous, they do not penetrate or spread to surrounding tissues or to other areas of the body.
When aberrant cells congregate, a solid mass of tissue called a tumour is created. Bones, skin, tissue, organs, and glands can all be impacted by tumours. Many tumours are benign and do not represent cancer.
Tumours often develop when cells in the body divide and expand excessively. The body normally regulates the growth and division of cells. Older cells are replaced by new ones, or new functions are carried out by new cells. Damaged or unnecessary cells expire to create room for healthy ones.
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You should drink about _______ ounces of fluid about 2 hours before exercise to promote adequate hydration and allow time for excretion of excess water.
You should drink about 17 ounces of fluid about 2 hours before exercise to promote adequate hydration and allow time to excrete excess water.
Our body needs to be kept hydrated adequately because the majority of the reactions inside the body require water.
In the 24 hours before an exercise, a person should take care that he takes a nutritionally balanced diet and drinks enough water so that his body is properly hydrated.
In the 2 hours before an exercise session, 17 ounces of fluids should be consumed so that the body is kept hydrated at the time of exercise. The 2 hours also give your body time to excrete the extra fluids.
If proper amounts of fluids are not taken before exercise, then a person can become sick due to dehydration.
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A client who had a tonic-clonic seizure of unknown etiology is to begin taking phenytoin. what instructions will the nurse give to the client?
To reduce or prevent the common side effect of gum hypertrophy, proper oral care is crucial.
To reduce gastrointestinal adverse effects, the drug should be taken with food or milk. Before changing the dosage or stopping the medicine, the doctor should be informed; in this case, a progressive dosage reduction is typically advised. Treatment with phenytoin had no effect on changes in pulse and respiratory rates
complete question is
A client who had a tonic-clonic seizure of unknown etiology is to begin taking phenytoin. What instructions will the nurse give to the client?
1 Take the medication on an empty stomach.
2 Brush the teeth and gums three times daily.
3 Stop taking the drug if abdominal pain occurs.
4 Note any change in pulse and respiratory rates
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The real-time two dimensional (2d) examination of the heart enables the assessment of?
The real-time two dimensional (2d) examination of the heart enables the assessment of Cardiac morphology, Pathology and Function.
What is morphology?In biology, morphology is the study of the shape and arrangement of parts of living organisms in order to determine their function, development and shape that may have been shaped by evolution. Morphology is particularly important in classifying species because it can indicate how closely related one species is to another. Morphology is also studied in other sciences, such as astronomy and geology. And in language, morphology studies where words come from and why they look the way they do. The concept of form as opposed to function in biology goes back to Aristotle However, the field of morphology was developed by Johann Wolfgang von Goethe (1790) and independently by the German anatomist and physiologist Karl Friedrich Burdach (1800).
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Where should aed pads be placed in the anteroposterior placement for adults quizlet.
Answer: they should be placed With the anteroposterior placement, one pad will be placed on the victim's bare chest (anterior) and the other will be placed on the victim's back (posterior).
Explanation: hope this helps pleas let me know if you need anything else. ; )
The most frequently used hallucinogens are ______________; both are produced chemically, and neither has a legitimate medical use.
The most frequently used hallucinogens are LSD and PCP; both are produced chemically, and neither has legitimate medical use.
In the field of science, hallucinogens can be described as drugs that can change the perception of a person about reality.
A person under the effect of a hallucinogen can feel like a dream is true, and may feel or hear something that isn't true.
LSD (d-lysergic acid diethylamide) is one of the most common hallucinogens that affects the moods of a person. By comsumption of this drug, people feel things that are not real.
PCP (phencyclidine) is another common hallucinogen that has severe adverse effects.
Both these drugs are made chemically and have been prohibited to use by the government.
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What is the key to using a pocket mask properly, and how do you know if a breathe is given effectively?
The key to using a pocket mask properly and knowing if a breath is given effectively is by the rescuer using the victim's chin to guide the pocket mask to the correct position and then delivering each breath over 2 seconds.
To know the pocket mask has been properly fitted, the rescuer uses the victim's chin as the guide to correctly position the pocket mask. The rescuer should also ensure the mask is properly sealed on the victim's face. When giving breaths to a victim using a pocket mask, the rescuer would deliver each breath over 2 seconds. The rescuer should use just enough force to make the chest rise.
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What region of the brain allows you to think logically and determine risk and rewards?.
It is the prefrontal cortex region which is the region of the brain allows you to think logically and determine risk and rewards.
Dopamine in the prefrontal cortex (PFC), which plays a key role in cognitive control processes, controls cognitive control, which in turn affects attention, impulse control, prospective memory, and cognitive flexibility.
Interventions that enhance prefrontal dopaminergic activities are of relevance because decreased prefrontal dopamine has been linked to worse cognitive control. Prefrontal cortex refers to the region of each frontal lobe that is anterior to areas 4 and 6, and it plays a distinct role from the other cortical regions.
The prefrontal cortex lacks any major sensory regions and does not move when triggered.
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Osteoporosis commonly occurs in patients with end-stage renal disease because of?
Patients with end-stage renal disease frequently develop osteoporosis due to hyperparathyroidism.
What is hyperparathyroidism?An rise in parathyroid hormone (PTH) levels in the blood is known as hyperparathyroidism. It can result from an issue with the parathyroid glands (primary hyperparathyroidism) or from a reaction to outside stimuli (secondary hyperparathyroidism). Inappropriately normal or raised blood calcium exits the bones and enters the bloodstream as a result of excessive parathyroid hormone synthesis, causing symptoms of hyperparathyroidism. When blood calcium levels are high, parathyroid hormone levels in healthy individuals should be low. Kidney stones are the most typical sign of chronic hyperparathyroidism. Other signs and symptoms could include increased urination, bone discomfort, weakness, sadness, and confusion. Osteoporosis may arise from both primary and secondary causes (weakening of the bones).
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Which nursing diagnosis would be the priority in the newborn? ineffective thermoregulation impaired skin integrity disturbed thought processes risk for neonatal jaundice
The nursing diagnosis, Ineffective thermoregulation, would be the priority in the newborn.
By using heat produced and lost, the body is able to regulate its internal temperature. The thermoregulatory center, which is the hypothalamus' optical region, contains a feedback system that allows it to accomplish this.
Ineffective thermoregulation (IT), often known as "temperature fluctuation between hypothermia and hyperthermia," was added as a nursing diagnostic (ND) to the North American Nursing Diagnosis Association's taxonomy in 1986.
This ND lists 15 distinguishing features (DCs), such as convulsions, body temperature fluctuations above and below the normal parameters, increased respiratory rate, and hypertension, as well as DCs that are common to the diagnoses of hypothermia and hyperthermia (rise in body temperature above normal parameters, decrease in body temperature below normal parameters, nail bed cyanosis).
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Which artifact results in improper side-by side positioning of reflectors?
Section thickness or presence of some tool hinders positioning of the reflectors and thus clear view of the image is not obtained.
What is an artifact?Artifacts refer to any kind of distortion present in the sample analysis. Such artifact would impact in the view and resolution of the object.
Artifacts could be any tool or equipment. In case of X-ray image formation, presence of any small object will restrict the proper image formation on the X-ray film.
Similar example of artifact can be illustrated as greater thickness of the section will not expose the cells on a microscopic lens. Thus, clear image could not be procured.
Sometimes, artifacts are accidentally placed in the body during surgery. Such artifacts causes discomfort to the patient and needs its removal.
Artifacts are important as they help in identification and analysis of tumours in the body.
Artifacts could also be an implants in the body.
Therefore, artifacts make an useful observation for the investigation of disease.
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A nurse is teaching a patient about a prescription for a monoamine oxidase (mao) inhibitor for depression. what will the nurse teach the patient to avoid while taking this drug?
Answer:Aged cheeses
Explanation:Aged cheeses are rich in tyramine, which interacts with MAO inhibitors to raise blood pressure to life-threatening levels. Patients taking MAO inhibitors should be taught to avoid tyramine-rich foods. Chianti wine contains tyramine, but other alcoholic beverages do not. Brussels sprouts and cabbage are foods rich in vitamin K, which can interfere with the effects of warfarin. Grapefruit juice inhibits CYP3A4 and interferes with the metabolism of many medications.
The nurse is to administer medications to a client with a nasogastric tube. what action should the nurse implement when administering the medications? *
When administering medications to a client with a nasogastric tube, the nurse should implement the following steps when administering the medications
1. Check the residual volume.
2. Aspirate the stomach contents.
3. Turn off the suction to the nasogastric tube.
4. Test the stomach contents for a pH indicating acidity.
A nasogastric tube is a unique tube that travels through the nose to the stomach to deliver medicine and food. It is suitable for all meals or to provide extra calories to a person. You must learn to care for the tubing as well as the skin around the nasal passages to ensure that the skin does not become irritated.
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What precaution should be taken when adult aed pads are used on cardiac arrest victims under 8 years old?
The precaution should be taken when adult AED pads are used on cardiac arrest victims under 8 years old is ascertain that the AED pads are not arranged such that they contact.
Cardiac Arrest- Cardiac arrests are when a diseased heart's electrical circuitry malfunctions most frequently. This abnormality results in an abnormal heart rhythm, such as ventricular tachycardia and ventricular fibrillation. A serious impairment of the heart's circulation is another factor that contributes to certain cardiac arrests (bradycardia).
Bradycardia- Bradycardia is a condition when the heart beats less often than 60 times per minute. The heart cannot pump enough oxygen-rich blood to the body at this rate during routine activity or exercise.
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A 74-year-old female patient presents with melena and dyspepsia. you also observe jaundice. you should suspect:_____.
You should suspect GI bleeding in a 74-year-old female patient presenting melena and dyspepsia symptoms along with Jaundice symptoms
GI bleeding is a sign of a problem in the digestive system. Blood is frequently found in vomit or stool but is not always noticeable, although it could end up causing the stool to appear black or tarry: melena. The patient might also experience dyspepsia, also known as indigestion.
The bleeding can vary from moderate to severe and can be fatal. Any of these body parts can experience GI bleeding. Upper GI bleeding occurs when bleeding occurs in the digestive tract, stomach, or first section of the duodenum. Lower GI bleeding is in the lower duodenum, large intestine, or rectum.
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Sally has blood type b and has a child with blood type o. In a paternity test which blood type would exclude a man as the father of the child?.
So sally is type B. The child is type O. So the child, the genotype has to be, oh, the only way to have the recessive phenotype is have two copies of the some chances to copies of the real. And the job must have got one from sally. Sally is the mother and you inherit one allele from each of your parents. That means sally's genotype has to be be bo B is dominant here. So she's blood type B. And she has an alibi that she was able to pass on to her child. Now how do you work out which of these blood types could not be the father. Let's do a punnett square. And in opponents square you have the gametes of the parents. Along the outside. So here are sally's gametes, but we don't know the fathers can meet. So I'm just going to put a question mark, question mark and we'll see what comes up. Okay. Oh even I'll put different color question marks because he he could have different styles. Okay, now I'm going to fill out this planet square. So this first column doesn't really matter because these are not going to be type. Okay, so this first column could be type B. Could be type A B. Depending on what the fathers alleles are. So let's just rule it out because it's not the child. The child is clearly from this column. It's one of these two squares. So what does your father need in order to have this type of a child? Well, he needs to have an aerial. So what blood types could have an org? You'll either of these? Well, it could be type O. Of course, because typo would just be this tina type. He could be type A. If he were visiting the time, he could be tight, big. If he were this genotype, any of these would have an O. A little that could be passed on to a child and he could be the father. However, imagine that he was type A B. Imagine that this was a B. So this one would be a. Oh, and this one would be beating. You can see that this pair could not have a typo child. This child will be type A and this child will be type B. So type A B is not a possibility, but it's the only one that isn't a possibility because any of these could provide an alien to the child. A B could not. So the answer here is only a B. So only A B. Is excluded
Jenna is sitting on a bench in the middle of a busy mall watching children interact with their parents. If she was conducting descriptive research, which descriptive
method is she using?
If she was conducting descriptive research, the descriptive method is she using is an observational method.
A population's or phenomenon's characteristics are described through descriptive research. It does not provide an explanation for when, how, or why the features developed. Instead, it answers the "what" query.
A population, circumstance, or phenomenon is intended to be correctly and methodically described through descriptive study. What, where, when, and how inquiries can be answered, but why questions cannot? A descriptive research design can use a wide variety of research methods to investigate one or more variables.
Any topic we might want to investigate can be thoroughly examined through descriptive research, and the level of information that can be found within is quite valuable. This is especially true of qualitatively collected descriptive studies.
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When the nurse is caring for a patient with acute pancreatitis, what intervention can be provided in order to prevent atelectasis and prevent pooling of respiratory secretions?
Position modifications must be made often to avoid atelectasis and the accumulation of respiratory secretions.
What is atelectasis?The term "atelectasis" refers to the total or partial collapse of a lung or lung lobe. Alveolar fluid may also fill the tiny air sacs (alveoli) within the lung, which causes it to deflate. One of the most frequent breathing (respiratory) side effects following surgery is atelectasis. It may also develop as a side effect of other respiratory conditions, such as cystic fibrosis, lung tumors, chest wounds, fluid in the lungs, and respiratory weakness. If you breathe in a foreign object, you could develop atelectasis. Breathing might be challenging while at atelectasis, especially if you already have lung disease. The course of treatment is determined by the reason and extent of the collapse.
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Patients are at risk for which complications during tracheostomy suctioning? select all that apply
Following are some patient risks for problems during tracheostomy suctioning:
Bleeding,Mucosal damage,Bronchospasm.What is the procedure for CVAD dressing change?In order to administer fluids, blood products, medication, and other therapies to the bloodstream, a vein in the body is used to insert central venous access devices (CVADs) or central venous catheters (CVCs).
While you should see RNs terminate Central Lines, you are not permitted to do so while you are a student in a clinical setting.Before washing the region, carefully remove the previous dressing, bio patch, and catheter stabilizing device if any (Hold the catheter in place so the tape does not pull it out).Allow the insertion site and hubs to air dry after cleaning them. Avoid using your hand to fan since you might spread bacteria.To know more about tracheostomy, visit:
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Which phase of the nurse-client relationship includes exploration of feelings and participation in identifying problems?
Orientation
The nurse must create a therapeutic atmosphere throughout the orientation phase of the client-nurse interaction. The exploration of feelings and involvement in problem-solving are part of the working phase of the connection between the nurse and the patient. The nurse-client relationship has one more stage before it is terminated.
what is orientation?Orientation is the process of educating new hires about company regulations, work duties, and other organizational characteristics and ideas that will aid in their smooth transfer to the position.For jobs with more responsibility and in bigger organizations, the orientation process may involve time spent in many departments as well as specialized learning initiatives.Onboarding is related to orientation.Although the phrases are technically interchangeable, onboarding may indicate a richer experience that demands more resources from the business and gives more importance to traditional norms and behaviors as well as intangible organizational culture.The procedure may incorporate cutting-edge learning techniques, such as eLearning systems, and may begin sooner (even before the new employee has begun).To learn more about orientation, refer to the following link:
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The medical documentation for the new indicates that he has been experiencing abdominal pay. The medical documentation does not provide specific information. Would it be acceptable to report or two without additional characters?
Any member of staff, including a doctor, pharmacist, or nurse, who finds a medication error must promptly fill out the Medication Error Report.
The entire tummy may be painful, or the pain may only be in one place. You may also experience other symptoms like fever, nausea, vomiting, bloody stools, dizziness, or lightheadedness. Most acute stomach pain causes are extremely dangerous and regarded as medical emergency. The ideal person to report an incident is the one who was involved, who discovered or saw the event, and the best time to report an event is as soon as possible after the occurrence. Institutions should encourage all employees to report incidents rather than assuming management is already aware of the problem.
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An older client is diagnosed with alzheimer disease. for which clinical manifestations should the nurse assess the client? select all that apply.
An older client is diagnosed with Alzheimer's disease, for the below clinical manifestations should the nurse assess the client:
Loss of recent memoryPerceptual disturbancesDifficulty learning something newA degenerative neurologic condition called Alzheimer's disease results in the death of brain cells and brain shrinkage. The most frequent cause of dementia, which is characterized by a steady deterioration in mental, behavioural, and social abilities and impairs a person's capacity for independent functioning, is Alzheimer's disease.
Age-related changes in the brain as well as genetic, environmental, and lifestyle variables are likely contributing factors. Depending on the individual, each of these characteristics may play a different role in elevating or lowering the risk of developing Alzheimer's disease.
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Sally has blood type b and has a child with blood type o. In a paternity test which blood type would exclude a man as the father of the child?.
Answer: AB
Explanation:
A client's family asks why it is necessary to have a copy of the advance directive in the client's medical record. which explanation does the nurse provide?
Nurse should provide the explanation about advance directive that it includes three aspects; first is living will which helps team to know what the client health care wishes are; second is power of attorney to perform the treatment procedures and third is health care proxy in which client name a person make decisions for him when he is unable to do so.
What is advance directive?A living will, a personal directive, an advance healthcare directive, a medical directive, or an advance decision, are people who know what to do for their health when their illness prevents them from making decisions for themselves. A legal document that you specify. or unable to work. In the United States, it has its own legal status, but in some countries it is a legal persuasion rather than a legal document. A living will is a type of living will that leaves treatment instructions. Another form is a specific kind of Power of Attorney or Power of Attorney, in which a person authorizes someone (an agent) to make decisions on his behalf when he is incapacitated. It is often advisable to complete both documents to provide comprehensive guidance on care, but he can combine them into one form.
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Which condition will the centers for medicare and medicaid services refuse to reimburse?
Mediastinitis after coronary artery bypass graft (CABG) surgery, bed sores, air embolism, falls, leaving objects inside the patient during surgery, vascular catheter-associated infections, and certain catheter-associated urinary tract infections are among the conditions that will no longer be covered by Medicare.
Medicare is a medical insurance program for adults over the age of 65, as well as disabled people and dialysis patients under the age of 65. Medicaid is a medical assistance program for low-income patients. Medicaid differs from Medicare in that it is handled by states and is based on income. The federal government manages Medicare, which is mostly based on age.
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A group of nursing students answers correctly if they identify which medication as the prototype benzodiazepine?
Diazepam (Valium)
The original benzodiazepine is diazepam (Valium). Due to their stronger therapeutic benefits and quick start of action, high potency benzodiazepines including alprazolam (Xanax), lorazepam (Ativan), and clonazepam (Klonopin) may be more often recommended.
Diazepam- A substance used to relax muscles and cure mild to severe anxiety and tension. It belongs to the benzodiazepine class.
A benzodiazepine, diazepam has sedative, muscle-relaxant, anticonvulsant, amnestic, and anxiolytic properties. The majority of these effects are assumed to be caused by gamma aminobutyric acid (GABA), an inhibiting neurotransmitter with in central nervous system, being more easily able to do its job.
The given question is incomplete, find below the complete question,
Q. A group of nursing students answers correctly if they identify which medication as the prototype benzodiazepine?
- Clonazepam (Klonopin)
- Lorazepam (Ativan)
- Diazepam (Valium)
- Alprazolam (Xanax)
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A patient with a history of alcoholism presents with hematemesis and profound anemia. the expected diagnosis is?
The expected diagnosis is Gastroesophageal varices.
Aberrant, enlarged veins in the tube that links the neck and stomach are called esophageal varices (in esophagus). Serious liver problems are the most common cause of this illness among those affected.
When a clot or scar tissue in the liver blocks normal blood flow to the liver, esophageal varices can form. Blood enters smaller blood arteries, which are not intended to carry high amounts of blood, to circumvent the obstructions. The blood vessels have the potential to burst, producing life-threatening hemorrhage.
Esophageal varices can cause bleeding, which can be prevented or stopped by a range of medications and medical treatments.
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