Answers
Myocardial necrosis is the cause for the elevated isoenzyme.
Myocardial necrosis is associated with an elevation in CK-MB. A rise in total CK may be caused by a number of conditions, such as cerebral hemorrhage in the brain, skeletal muscle injury from falls or I.M. injections, muscular or neuromuscular diseases, strenuous exercise, trauma, or surgery.
Higher concentrations of the three isoenzymes signify many things: When there is muscle damage in the heart, brain, or skeleton as a result of a crush injury, seizures, muscular dystrophy, inflammation of the muscles, or another skeletal muscle problem, CK-MM often increases. CK-MB levels in blood are often undetectable or extremely low.
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Question correction:
The nurse is admitting a client with an elevated creatine kinase-MB isoenzyme (CK-MB). What is the cause for the elevated isoenzyme?
- cerebral bleeding
- I.M. injection
- myocardial necrosis
- skeletal muscle damage due to a recent fall
Related Questions
True or False : the easiest way to win children over to healthy foods is to continue to serve the foods they crave, but with a re-engineering of the ingredients, methods, and presentations.
Answers
It is true that the easiest way to win children over to healthy foods is to continue to serve the foods they crave, but with a re-engineering of the ingredients, methods, and presentations.
What is a balanced diet?
Because it contains the proper ratio of vitamins, minerals, and other vital nutrients as well as the ideal number of calories for your body type, a balanced diet is equivalent to a complete diet.It contains Proteins,Fruits,Vegetables,Grains,Fats/oils
It is important for a parent to reconstruct the favorite foods of the children by giving it a homemade twist and reengineered it by substituting it with healthy rich foods so that the children devlop a taste for healthy food.
Hence It is true that the easiest way to win children over to healthy foods is to continue to serve the foods they crave, but with a re-engineering of the ingredients, methods, and presentations.
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On September 1, Bates Supplies borrows $30,000 from Vines Incorporated by signing an 8% note due in 12 months. Calculate the amount of interest revenue Vines will record on December 31, four months after the note is issued.
Answers
Vines Incorporated will record approximately $66.67 as interest revenue on December 31, four months after the note is issued.
To calculate the amount of interest revenue Vines Incorporated will record on December 31, four months after the note is issued, we need to determine the interest earned for that period.
The formula to calculate interest can be expressed as:
Interest = Principal × Interest Rate × Time
Given information:
Principal (borrowed amount) = $30,000
Interest Rate = 8% per annum
Time = 4 months
First, we need to convert the interest rate from an annual rate to a rate applicable for the given period of 4 months.
Annual Interest Rate = 8%
Monthly Interest Rate = Annual Interest Rate / 12
Monthly Interest Rate = 8% / 12 = 0.6667%
Now, we can calculate the interest earned for the 4-month period.
Interest = Principal × Interest Rate × Time
Interest = $30,000 × 0.6667% × (4/12)
Interest = $30,000 × 0.006667 × 0.3333
Interest ≈ $66.67
Therefore, Vines Incorporated will record approximately $66.67 as interest revenue on December 31, four months after the note is issued.
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assessing risks and benefits fulfills which ethical principle, as listed in the belmont report?
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Answer:
Assessing risks and benefits fulfills the ethical principle of beneficence as listed in the Belmont Report. Beneficence refers to the ethical obligation to promote the well-being and interests of individuals and to minimize harm. In the context of research ethics, this principle requires that researchers carefully consider the risks and potential benefits of their research and take steps to maximize the benefits and minimize the risks for study participants. By assessing risks and benefits, researchers can ensure that their research is conducted in a way that respects the ethical principles of beneficence, non-maleficence, and respect for persons.
Assessing risks and benefits fulfills the ethical principle of beneficence, as listed in the Belmont Report. Beneficence refers to the ethical principle that actions should be taken to promote the well-being of others.
In the context of research, this means that researchers have a responsibility to ensure that the potential benefits of their research outweigh any potential risks.When conducting research, researchers must carefully consider the risks and benefits associated with their study. They must assess the potential risks that participants may face, such as physical harm or loss of privacy, and take steps to minimize these risks. At the same time, they must also consider the potential benefits that their research may have, such as new treatments or improved understanding of a particular disease.By carefully assessing the risks and benefits of their research, researchers can ensure that they are acting in accordance with the ethical principle of beneficence. This means that they are taking steps to promote the well-being of their participants and to ensure that their research is conducted in an ethical and responsible manner. Ultimately, this helps to ensure that the results of the research are valid and reliable, and that they can be used to improve the lives of individuals and society as a whole.For more such question on beneficence
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When reading and analyzing a research study, what is the nurse's primary reason to question the link between the treatment and the outcome?
The sample was large with no exclusion criteria
Threats to validity suggest alternate causes of the outcome
Randomization controlled researcher bias
The literature review included ten relevant, current articles
Answers
When reading and analyzing a research study, the nurse's primary reason to question the link between the treatment and the outcome is the randomization controlled researcher bias and is therefore denoted as option C.
Who is a Nurse?This is referred to as a healthcare professional who is specially trained in taking care of the sick and ensuring that adequate recovery of the patient is achieved.
Researches involve random selections which make up a sample size and are done so as to prevent any bias from being present. We must note that not all randomization are unbiased especially in a research which is used to determine the outcome of a treatment. The presence of the bias doesn't depict the real effectiveness which is why it is questioned by the nurse.
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Tommy Anderson, a 5-year-old patient, is seen in the office because of an outbreak of impetigo. Rose must apply the concepts of the chain of the infection and infection control methods to teach Tommy and his mother how to prevent the spread of the infection to other members of the family. What procedures should she follow after Tommy's visit to prevent the spread of the infection to other patients, other staff, and herself?
Answers
Answer:
The procedures Rose must follow after Tommy's visit to prevent the spread of the infection to other patients, other staff, and herself includes:
1. She should disinfect the area to avoid other children who are at greater risk or adults from contracting the infection.
2. She should wash everything including surfaces that Tommy came into contact with in hot water.
3. Other patients with skin cuts, should have it treated or bandaged. Since a case has been registered, preventing the infection from spreading should now be the goal.
4. Population of the hospital should be reduced because the infection spreads faster in a congested environment.
5. Rose should wash her hands with soap and water and encourage other staff and patients to do the same.
6. Rose should ensure bed linens and clothing Tommy came in contact with her changed.
Explanation:
Impetigo is an infection of the skin caused by bacteria infestation on a broken or skin that is exposed through cuts. It is contagious hence need to avoid close contact with an infected person and avoid sharing their personal items like clothes. Depending on the type of impetigo, an infected person usually have reddish sores and blisters. Good hygiene, avoiding exposure to cuts or wounds on the skin could help prevent contracting impetigo, however, antibiotics are used to treat the infection
A physician orders Fragmin 1,600 international units subcutaneously stat. There are 9-mL vials of Fragmin (dalteparin) 10,000 international units/mL available in stock. What volume of medication should be administered? a) 16 mL O b) 1.6 mL c) 0.16 mL d) 0.016 mL
Answers
Answer:
0.16 mL
Explanation:
1600/10000 = 0.16
In ______ administration, you are administering medication to yourself or your partner. Select one: A. patient-assisted. B. peer-assisted
Answers
What fibre conveys impluses towards cell body of neurons
Answers
Answer:
DendritesA typical neuron has a cell body containing a nucleus, one or more branching filaments called dendrites which conduct nerve impulses towards the cell body and one long fibre, an axon, that carries the impulses away from it.an adverse drug effect that can be harmful or life-threatening
Answers
An adverse drug effect that can be harmful or life-threatening is known as a severe adverse drug reaction (ADR). A severe ADR occurs when a drug has unintended and harmful effects on a patient's body. These reactions can range from allergic reactions to organ damage and can be serious enough to threaten the patient's life.
Severe ADRs can manifest in various ways, such as:
1. Allergic reactions: These can include rashes, hives, swelling, difficulty breathing, and anaphylaxis.
2. Cardiac events: Some drugs can cause irregular heartbeats, heart attacks, or other cardiac complications.
3. Liver toxicity: Certain medications can lead to liver damage or failure.
4. Kidney damage: Some drugs can harm the kidneys and disrupt their function.
5. Hematologic disorders: Medications may cause blood-related disorders like anemia or low platelet count.
To manage severe ADRs, it is crucial to closely monitor patients, promptly recognize symptoms, and discontinue the drug if necessary. Healthcare providers should report severe ADRs to regulatory authorities to ensure drug safety.
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What is disease research
Answers
Disease research is when scientists research more about a dieasese.
While filling prescriptions one afternoon, Aaron sets one aside because he needs to call the physician to confirm that a refill was prescribed. Hours later, Aaron realizes he had not filled this prescription. He then tells his boss about the mistake, calls the physician’s office, and calls the patient to let her know the prescription is not ready yet and to make sure she has enough medication for the night and the morning. Which professional characteristic does Aaron display when addressing his mistake? dependability precision productivity responsibility
Answers
Answer:
Aaron is displaying Responsibility
hich is an example of medicalization? group of answer choices requiring public hospitals to provide treatment even if the patient cannot pay for it labeling homosexuality a disease that requires treatment requiring all citizens to purchase health insurance or pay a penalty allowing pharmacies to substitute generic drugs in place of brand name drugs
Answers
An example of medicalization is labeling homosexuality a disease that requires treatment (option B).
What is medicalization?Medicalization is the process by which human conditions and problems come to be defined and treated as medical conditions, and thus become the subject of medical study, diagnosis, prevention, or treatment.
Medicalization is studied from a sociologic perspective in terms of the role and power of professionals, patients, and corporations, and also for its implications for ordinary people whose self-identity and life decisions may depend on the prevailing concepts of health and illness.
Examples of medicalized disorders include menopause, alcoholism, attention deficit hyperactivity disorder (ADHD), posttraumatic stress disorder (PTSD), anorexia, infertility, sleep disorders, and erectile dysfunction.
Therefore, option B is the correct choice in this case.
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medical prescription: aminophylline 50 mg orally 8/8 hours. available: 5% aminophylline solution - 50ml bottles. how many ml should be given?
Answers
Answer:
To calculate how many mL of the 5% aminophylline solution should be given, we need to use the formula:
(amount of medication needed / concentration of medication available) x volume of medication available = volume of medication to be administered
Using this formula, we can calculate the volume of the aminophylline solution to be given as follows:
(amount of medication needed) = 50 mg (concentration of medication available) = 5% (volume of medication available) = 50 mL
First, we need to convert 50 mg to grams by dividing by 1000:
50 mg / 1000 = 0.05 g
Next, we need to calculate the amount of aminophylline solution required. We can do this by rearranging the formula as follows:
(volume of medication to be administered) = (amount of medication needed / concentration of medication available) x volume of medication available
(volume of medication to be administered) = (0.05 g / 0.05 g/mL) x 1 mL
(volume of medication to be administered) = 1 mL
Therefore, to administer 50 mg of aminophylline orally every 8 hours, 1 mL of the 5% aminophylline solution should be given.
Explanation:
stored form of sugar in the human body
Answers
Answer:
glucose? or maybe insulin.
Explanation:
Answer: glycogen
Explanation:
Glucose is the main source of fuel for our cells. When the body doesn't need to use the glucose for energy, it stores it in the liver and muscles. This stored form of glucose is made up of many connected glucose molecules and is called glycogen.
Important Pharmacy References
Contrasting References
How is the Merck Manual different than Facts and Comparisons?
a. The Merck Manual has general information about clinical pharmacology, while Facts and Comparisons is a drug information reference.
b. The Merck Manual is a specific nuclear medicine resource, while Facts and Comparisons is a general pharmacy reference.
c. The Merck Manual contains information for patients about drugs, while facts and Comparisons is directed at healthcare providers.
d. The Merck Manual is a list of manufacturer information, while Facts and Comparisons contains tables that compare drug uses.
Answers
Answer:
A. The Merck Manual has general information about clinical pharmacology, while facts and Comparisons is a drug information reference.
Explanation:
I calculated it logically
Answer:
A
Explanation:
on edge
What should George do when he encounters a new word?
Answers
When George encounters a new word. He should read the words carefully by going through them in books and can listen carefully to the words in online lectures.
What is vocabulary?Vocabulary is the word and meaning of any book or language.
George has the ability to break down words in such a way that he memorizes less and understands more.
Learn more about the origin and structure of medical words and discuss them with his colleagues more frequently.
Therefore, when George comes upon a new word. He should carefully read the words in books, and he might carefully listen to the words in online courses.
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The question is incomplete. Your most probably complete question is given below:
George Tomlin, RMA, has been working for several years in a specialty practice. He applies for a position closer to his home with better hours and more pay. This office, however, sees patients with a variety of illnesses. For the first time since he graduated from college, he is encountering words and procedures with which he is not familiar.
please, l need search about histology of nervous system pdf??
Answers
Answer:
he nervous system consists of two major components: ... The Peripheral Nervous System (PNS), composed of all the nervous tissue outside the CNS. The PNS is represented by cranial nerves from the brain, spinal nerves from the spinal cord, and nodules known as ganglia, that contain the neuronal cell bodies.
Explanation:
What are the advantages and disadvantages of early and late maturation in males and females?
Answers
Answer:
males
Explanation:
A rn is assessing a pt who has an acute respiratory infection. Which findings alert the rn the pt is developing hypoxia?
Answers
Hypoxia is a condition in which the body or a region of the body is deprived of adequate oxygen supply. When assessing a patient with an acute respiratory infection, there are several findings that may alert the nurse that the patient is developing hypoxia.
Here are some of the most common signs and symptoms of hypoxia:
1. Cyanosis: The skin, lips, and nail beds may appear blue or purple in color due to the lack of oxygen in the blood.
2. Rapid breathing or shortness of breath: The patient may breathe faster than normal or feel like they cannot get enough air, which can be a sign that they are not getting enough oxygen.
3. Confusion or altered mental status: Hypoxia can cause confusion, disorientation, or changes in behavior or consciousness.
4. Rapid heartbeat or palpitations: The heart may beat faster than normal or feel like it is pounding or fluttering in the chest.
5. Headache: The patient may experience a headache, which can be a sign that the brain is not getting enough oxygen.
6. Chest pain: The patient may experience chest pain or discomfort, which can be a sign of decreased oxygen supply to the heart muscle.
7. Fatigue or weakness: The patient may feel tired or weak, which can be a sign of decreased oxygen supply to the muscles.
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Consumer education __________.1) Is always written2) Is more effective when targeted to elderly patients3) Is geared, in both content and language, toward the average person4) Is primarily available to college students5) Is effective only when presented in seminars
Answers
The correct option is 3) Is geared, in both content and language, toward the average person.
Consumer education is geared, in both content and language, toward the average person.
Consumer education is a type of education that focuses on teaching individuals how to be informed and knowledgeable customers. It includes teaching individuals how to recognize marketing tactics, evaluate products, and make informed purchasing decisions. Consumer education also teaches individuals how to manage their finances, including how to save, invest, and avoid debt. Consumers of all ages and backgrounds can benefit from consumer education.
It is geared toward the average person, and the content and language used in consumer education materials are designed to be easy to understand. Consumer education is often taught in schools, but it is also available through a variety of other sources, including online courses, books, and seminars.
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Help I need the labels for this heart
Answers
Answer:
hope this will help you more
Task 1. A 36-year-old woman. She doesn't make any complaints. A preventive examination revealed changes in the right lung. Objectively: the general condition is satisfactory. The skin is of the usual color. Blood pressure is 130/90 mm Hg, pulse is 78 bpm, BR (breathing rate) is 16 bpm. Percussive posterior above the right shoulder blade slight shortening of the percussive sound. Auscultation is vesicular respiration.
X-ray examination subpleurally, in the 6th segment of the lower lobe of the right lung, a rounded formation 3.0 cm in diameter, heterogeneous structure, with decay. The contours are clear and sometimes uneven. In the adjacent parts of the lung tissue, against the background of a deformed pattern, there are single dense foci. The pleura is thickened at this level.
Task.
1. What is the presumptive diagnosis?
2. List the typical clinical symptoms
3. With what diseases should the presumptive diagnosis be differentiated?
4. Are these radiological symptoms and localization characteristic of this disease?
5. What radiation methods are used or can be recommended as clarifying
Answers
Answer:
possibly oulmonary embolism?
Explanation:
which area of the brain is involved in pain?
hippocampus
adjacent cortex
amygdala
PAQ
Answers
Label the nerves of the lumbar plexus (T12 and L1-L4) anterior view by clicking and dragging the labels to the correct location Cena moral Our stor nerve Femoral nerve
Answers
The lumbar plexus is a network of nerves that arises from the anterior rami of spinal nerves T12 and L1-L4. It innervates the lower limb and pelvic region.
The lumbar plexus is a network of nerves formed by the ventral rami of spinal nerves T12 and L1-L4. It is located within the psoas major muscle in the lower back region. The main nerves of the lumbar plexus include:
1. Iliohypogastric nerve (T12, L1): Supplies the skin over the inguinal and pubic regions.
2. Ilioinguinal nerve (L1): Provides sensory innervation to the skin of the medial upper thigh and genital region.
3. Genitofemoral nerve (L1, L2): Innervates the skin of the thigh and external genitalia.
4. Lateral femoral cutaneous nerve (L2, L3): Supplies sensation to the lateral thigh.
5. Obturator nerve (L2, L3, L4): Innervates the medial thigh muscles and provides sensation to the medial thigh.
6. Femoral nerve (L2, L3, L4): The largest nerve of the lumbar plexus, it innervates the quadriceps, sartorius, and iliopsoas muscles, as well as providing sensation to the anterior thigh and medial lower leg.
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Vitamins a and d are unlikely to cause toxicities unless taken in amounts ___________ times greater than the dri.
Answers
Base on some findings, it is discovered that vitamins a and d are unlikely to cause toxicities unless taken in amounts 5 to 10 times greater than the RDA.
What are vitamins?Vitamins are organic compounds that are gotten from plants which cannot be synthesized by the body but it is needed in small amount for body growth and wellness.
Vitamin A and D are fat soluble vitamins because they are soluble in organic solvent . The sources include potatoes, milk , spinach, cheese and so on. Vitamin A and D have low toxicities but if it is taken in large quantity greater than the daily requirement can be toxic to human health.
Therefore, fat soluble vitamin A and D can be toxic to human body if it is taken in large amount.
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a client is admitted after collapsing at the end of a summer marathon. she is lethargic, with a heart rate of 110 beats/min, respiratory rate of 30 breaths/min, and a blood pressure of 78/46 mm hg. the nurse anticipates which appropriate intervention? group of answer choices
Answers
The nurse anticipates which Lactated Ringers bolus. Hence, the correct answer is Lactated Ringers bolus.
What do we understand by blood pressure?The force of your blood against the artery walls is referred to as blood pressure. Arteries carry blood from your heart to other parts of your body. Your blood pressure typically rises and falls throughout the day. the pressure exerted by the blood flow on the artery walls. Blood pressure is measured using diastolic and systolic readings. Systolic blood pressure readings are taken when the heart beats and blood pressure is at its highest (measured between heart beats, when blood pressure is at its lowest). The following are the two values in a blood pressure reading: The heart muscle contracts (squeezes) when the heart beats, pumping oxygen-rich blood into the blood vessels. This is referred to as systolic blood pressure.
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Which class of diuretic can decrease calcium in the body?
Answers
Explanation:
Thiazode Diuretics can decrease calcium in the body.If an 1800-kcalorie diet contains 100 grams of fat, the percentage of kcal from the fat is: a. 20 %. b. 35 %. c. 50 %. d. 65 %.
Answers
Answer:
It should be about 5.4% which adds up to about 100.8 calories. None of these answer options appear to be consistent with that
Explanation:
1,800*0.20=360 kcals
1,800*0.35=630 kcals
Anything higher than those values is much too high for fat intake.
The Dietary Reference Intake for fat in adults is 20% to 35% of total calories from fat. The 100 grams of fat will produce a percentage of 50% of kcal.
Fats are the essential nutrient, which is required by humans. Carbohydrates, proteins, and fats yield calories or energy to carry out vital functions in the body.
Each gram of protein and carbohydrate yield 4 calories, whereas fats yield 9 calories per gram.
Given:
Kcal of diet = 1800
Fat in diet = 100 grams
We know that,
1 gram of fat = 9 calories
100 gram of fat =\(100 \times 9\) = 900 calories
The 900 calories are half of the total calorie intake of the diet. Thus, the 100 gram fat will yield 50% of the calories in the diet.
Thus, the correct answer is Option C.
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Explain how a patient's neurological symptoms may give an indication of where
in the brain an injury occurred.
Answers
Answer:
Traumatic Brain Injury (TBI) is a disruption in the normal function of the brain that can be caused by a blow, bump or jolt to the head, the head suddenly and violently hitting an object or when an object pierces the skull and enters brain tissue. Observing one of the following clinical signs constitutes alteration in the normal brain function:
Loss of or decreased consciousnessLoss of memory for events before or after the event (amnesia)Focal neurological deficits such as muscle weakness, loss of vision, change in speechAlteration in mental state such as disorientation, slow thinking or difficulty concentratingSymptoms of a TBI can be mild, moderate, or severe, depending on the extent of damage to the brain. Mild cases may result in a brief change in mental state or consciousness. Severe cases may result in extended periods of unconsciousness, coma, or even death.Explanation: hope this helped you out !
The patient's neurological symptoms may give an indication of where in the brain an injury occurred the disease known as Traumatic Brain Injury (TBI).
What is Traumatic Brain Injury?The disease known as Traumatic Brain Injury (TBI) is a disruption in the normal function of the brain that can be caused by a blow, bump or jolt to the head, the head suddenly and violently hitting an object or when an object pierces the skull and enters brain tissue.
Observing one of the following clinical signs constitutes alteration in the normal brain function is the loss of or decreased consciousness loss of memory for events before or after the event (amnesia). Focal neurological deficits such as muscle weakness, loss of vision, change in speech alteration in mental state such as disorientation, slow thinking or difficulty concentrating.
Symptoms of a TBI can be mild, moderate, or severe, depending on the extent of damage to the brain. Mild cases may result in a brief change in mental state or consciousness. Severe cases may result in extended periods of unconsciousness, coma, or even death.
Therefore, The patient's neurological symptoms may give an indication of where in the brain an injury occurred the disease known as Traumatic Brain Injury (TBI).
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signaling molecule a cannot enter the cell because this signaling molecule is polar molecule, please tell me how cell can respond to this signal
Answers
Regardless of the nature of the signal, the target cell responds by means of a specific protein called a receptor, which specifically binds the signal molecule and then initiates a response in the target cell.
How do cells respond to signal molecules?Typically, different signaling molecules deliver chemical signals to cells.A chain of events is started when a signaling molecule binds to the right receptor on a cell surface, which not only sends the signal inside the cell but also amplifies it. No of the signal's origin, the target cell replies using a specialized protein called a receptor that specifically binds the signal molecule and then triggers a reaction in the target cell. Polar molecules are crucial in setting up the three-dimensional structure or orientation of other bigger molecules as a result.For instance, the molecules of fatty acids (Chapter 8), which are present in all living things, are made up of a nonpolar carbon chain that is terminated by a polar carbon-oxygen group (COOH).
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