Answer:
The best answer to the question: Which should Aaron do to improve his ability to recall names, would be: to repeat the names of the people he meets at least twice, as he speaks to them, as repetition, and drilling, enhances short-term memory and motivates long-term memorization.
Explanation:
Short term memory is passive, meaning, the brain will only retain what it immediately needs, and discard, or store, those things that are not immediately necessary, to meet the demands at the moment. Because of this, people tend to forget certain things like names, especially if there are many, and, like Aaron, are having problems with memory on this ocassion. In order for his short-term memory to engage, and his long-term memory to come into the picture, one strategy is drilling and repetition. By saying the names of the people while talking to them, at least twice, Aaron is not just repeating, but also associating, which will help with long-term memory and also motivate short-term memorization.
Mrs. T has been brought into the ER with severe dehydration. Her daughter reports that Mrs. T lives alone and has recently caught the norovirus, with vomiting and diarrhea for the past two days. Mrs. T seems restless and frightened; has a high fever, rapid respirations and heart rate, and pale skin; and is sweating. Her blood pressure is low.Here are several reasons for this woman's dehydration. Can you identify all of them? a. Vomiting and diarrhea b. Nervousness c. Weakness d. Pale skin e. Fever f. Sweating g. Increased heart rate h. Rapid breathing
Answer: Mrs. T's dehydration is caused by the vomiting and diarrhea, sweating, rapid breathing, weakness, and fever that she has been experiencing. She is losing her fluids that she has through everything listed. She needs to be given IV fluids to help hydrate her body. When a person loses more fluids than they can keep in their body, this causes dehydration which can lead to serious health issues.
The correct answers are; A, C, F, H.
Heavy sweating can induce heat cramps due to ______.
a. abnormal electrolyte levels in muscle cells
b. abnormal electrolyte levels in neurons
c. abnormal electrolyte levels in interstitial fluid
d. all of the listed responses are correct.
Answer:
The correct option is: d. all of the listed responses are correct.
Explanation:
Heat cramps is a medical condition that is caused due to the abnormal electrolyte levels in the neurons, muscles and the interstitial fluid, characterized by cramps in the arms, calves and abdomen.
This heat illness is caused due to heavy excessive sweating due to the loss of large amount of water, salt and potassium ions, while exercising.
After performing an otoscopic examination on a client who reports a decrease in hearing acuity, the primary healthcare provider diagnoses the condition as otitis media. Which assessment finding supports the diagnosis?
a) Nodules on the pinna
b) Redness of the eardrum
c) Lesions in the external canal
d) Excessive soft cerumen in the external canal
Answer:
The best answer to the question: Which assessment finding supports the diagnosis, when it comes to otitis media that has been diagnosed by a healthcare provider after an otoscopic examination, would be, B: Redness of the eardrum.
Explanation:
Otitis media is the medical term for what normally people call an ear infection. There are different types of the same condition, depending on the signs and symptoms presented by the patient, and it is diagnosed by clinical observations, but most importantly, by otoscopic examination. If the healthcare provider finds that the eardrum is either red, inflammed, or even bulging, then he/she may be certain that the diagnosis is otitis media.
Following an earthquake, a client who was rescued from a collapsed building is seen in the emergency department. He has blunt trauma to the thorax and abdomen. The nursing observation that most suggests the client is bleeding is:a) orthostatic hypotension.b) a prolonged partial thromboplastin time (PTT).c) diminished breath sounds.d) a recent history of warfarin (Coumadin) usage.
Answer:
a) orthostatic hypotension
Explanation:
Orthostatic hypotension is a sudden drop in blood pressure when one gets up from a sitting or lying position. Typically, gravity causes blood to accumulate in the legs when the person gets up quickly. The body compensates for this by increasing its heart rate and contracting the blood vessels, ensuring sufficient blood goes to the brain. In people with orthostatic hypotension, this compensation mechanism fails and blood pressure drops, leading to symptoms such as dizziness, dizziness, blurred vision, and even fainting. Orthostatic hypotension is a strong indicator of bleeding in patients with trauma to their bodies.
Which of the following statements about the top ten great public health achievements of the 20th century is TRUE?
a. Deaths from infectious diseases have been eliminated Injury deaths have greatly increased.
b. Deaths from heart disease and stroke have been greatly reduced.
c. There have been no changes in maternal and child health.
Answer:
b. Deaths from heart disease and stroke have been greatly reduced.
Explanation:
Since the 50's, there has been a more than half reduction in death rates from cardiovascular disease. Fighting these diseases was a priority because they were the leading cause of death at the time.
Dietary changes, reduced tobacco use and improvements in health care systems (for faster detection and more effective treatment) were key factors in reducing the risk of death from heart disease.
The true statement about the top ten great public health achievements of the 20th century is that deaths from heart disease and stroke have been greatly reduced.
Explanation:The true statement about the top ten great public health achievements of the 20th century is: Deaths from heart disease and stroke have been greatly reduced.
These achievements are a result of various factors, such as the development of immunizations, improvements in sanitation and public health practices, and advancements in medical treatments. The rise in life expectancy can be attributed to clean water systems, behavioral changes like handwashing and smoking reduction, and the availability of drugs that reduce the risks of high blood pressure.
Overall, these achievements have had a significant impact on public health, contributing to decreased mortality rates from heart disease and stroke and improving the overall well-being of the population.
A diabetic patient has a blood sugar of 545 mg/dl and requires an injection of insulin. Your partner, who is an EMT, is also a diabetic and administers insulin injections to himself every morning and evening. Although EMTs are not permitted to give insulin, your partner administers the insulin injection to the patient. The patient's blood sugar comes down and her condition improves. Which of the following is true?
Select one:
a. It is permissible for your partner to give the insulin since he is diabetic and knows how.
b. Since the patient benefited from the insulin, your partner acted appropriately.
c. Because your partner used the patient's insulin rather than his own, he cannot be punished.
d. Your partner violated the Scope of Practice and could have his certification revoked.
Answer:
d. Your partner violated the Scope of Practice and could have his certification revoked.
Explanation: See Scope Practice for EMT's
"The correct option is d. Your partner violated the Scope of Practice and could have his certification revoked.
In the given scenario, the EMT partner administered insulin to a patient, which is outside the scope of practice for an EMT.
Here are the reasons why each option is or is not correct:
a. It is not permissible for your partner to give the insulin just because he is diabetic and knows how to self-administer. Personal medical experience does not extend an EMT's scope of practice.
b. The fact that the patient benefited from the insulin does not retroactively make the action appropriate. The legality and ethics of a medical intervention are determined by adherence to established medical protocols and the law, not by the outcome.
c. The source of the insulin (whether it was the patient's or the EMT's own) is irrelevant to the issue of scope of practice. Using the patient's insulin does not exempt the EMT from the consequences of acting beyond their allowed scope of practice.
d. This is the correct option. By administering insulin, the EMT partner violated the Scope of Practice for EMTs. Such actions can lead to serious consequences, including revocation of certification, because they can pose significant risks to patient safety and undermine the regulatory framework that governs medical practice
The nurse is caring for a client who is scheduled for the creation of an ileal conduit. Which statement by the client provides evidence that client teaching was effective?a. "My urine will be eliminated with my feces."b. "A catheter will drain urine directly from my kidney."c. "I will not need to worry about being incontinent of urine."d. "My urine will be eliminated through a stoma."
Answer:
The correct answer to the question: Which statement by the client provides evidence that the client teaching was effective? would be, D: "My urine will be eliminated through a stoma."
Explanation:
An ileal conduit is a surgical procedure in which a part of the ileum, that which is not involved in absorption of nutrients, will be resected and used as a tube where the kidneys will be able to deposit urine and through which urine will be able to leave the body, once it reaches a stoma. In essence, it is done when the bladder needs to be removed, or when there is need for isolation of the kidneys from possible reflux, as it is the case in neuropathic bladders, and there has been a transplant of kidneys. The patient who has been properly taught about the procedure, and what will happen afterward will express that his urine will be eliminated through a stoma, the small opening on the abdominal wall where the ileal conduit will end, and on which a urinary bag, or pouch, will be placed, to collect the eliminated urine.
The correct understanding of an ileal conduit surgery's outcome is that urine will be eliminated through a stoma on the abdominal wall, indicating effective client teaching.
The question pertains to understanding the client's awareness about the process and outcome of an ileal conduit surgery. An ileal conduit is a surgical procedure that reroutes urine flow due to the removal or dysfunction of the bladder. In this surgery, a small piece of the ileum (part of the small intestine) is used to create a new passageway for urine to exit the body through a stoma on the abdominal wall, where it is collected in an external pouch.
Therefore, the correct statement that provides evidence that client teaching was effective is: "My urine will be eliminated through a stoma." This choice accurately reflects the outcome of the surgery, where urine is diverted through the ileal conduit to a stoma, bypassing the bladder entirely.
What would long bone growth look like in an individual whose cartilage in both epiphyseal discs stopped dividing?
Based on what I learned: It would take 4 months that way it would stop dividing
Final answer:
When the cartilage in the epiphyseal discs of long bones stops dividing, it signals the end of the bone's lengthening process. This usually occurs between 18 and 21 years of age, resulting in the formation of the epiphyseal line and the fusion of the bone's end and shaft.
Explanation:
If an individual's cartilage in both epiphyseal discs stopped dividing, long bone growth would cease. The process, known as epiphyseal plate closure, typically occurs around the age of 18 in females and the age of 21 in males. At this point, chondrocytes - which are the cartilage cells - no longer proliferate, and the bone tissue replaces the cartilage completely. Once all the cartilage is transformed into bone, the epiphyseal plate becomes the epiphyseal line, marking the end of the bone's lengthening process. The epiphysis (the end of the bone) and the diaphysis (the shaft of the bone) fuse, resulting in the cessation of longitudinal growth.
In people with sickle-cell disease, red blood cells break down, clump, and clog blood vessels. Blood vessels and broken cells accumulate in the spleen. Among other symptoms, this leads to physical weakness, heart failure, pain, and brain damage. Such a suite of symptoms can be explained by _____
Answer:
the pleiotropic effects of the sickle-cell allele
Explanation:
According to my research on the sickle-cell disease, I can say that based on the information provided within the question such a suite of symptoms can be explained by the pleiotropic effects of the sickle-cell allele. This effect occurs when a single gene produces various effects, which can cause the symptoms mentioned in the question.
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n order to achieve maximum results from aerobic exercise, one should maintain one's heart rate at a certain level. A 45-yr-old woman with a resting heart rate of 75 beats per minute should keep her heart rate between 135 and 155 beats per minute while exercising. She checks her pulse for 10 sec while exercising. What should the number of beats be?
Answer:
between 22 an 25 beats
Explanation:
If this lady need to present a heart rate between 135 and 155 beats per minute while she is exercising.
To calculate the beats in 10 sec, is with a simple rule of 3:
If in 60 sec = 135 beats
10 sec = x X= (10 x 135)/60 = 22 beats
And then calculate the higher range
If in 60 sec = 155 beats
10 sec = x x = (10 x 155)/60 = 25 beats
Annual United States (U.S.) healthcare expenditures far outstrip those of twelve other developed nations. In relationship with expenditures, U.S. health population status ranking on critical indicators in comparison with other developed nations is _____.
Answer:
much lower
Explanation:
The US healthcare system has long been criticized for its high costs and very low efficiency. It is undoubtedly the healthiest country in the world, 15% of its GDP, equivalent to $ 6000 per inhabitant / year. Spending more than twice what most countries with efficient health systems, and where all their inhabitants are entitled to the treatment they need.
According to the World Health Organization, in efficiency, American health is located below the 40th place, among the countries of the world, even inferior to several poor countries. And if the costs are high, the worst is that they continue to grow. Despite all this spending, about 15 percent of the population, equivalent to 46 million Americans, is not entitled to health care when they become ill. Thus, we can conclude that although the US government spends more on health care than other developed countries, in relationship with expenditures, U.S. health population status ranking on critical indicators in comparison with other developed nations is much lower.
To achieve a more accurate result, the formula for calculating blood alcohol content for a particular person should be adjusted to reflect which of the following?
a) Weight
b) Tolerance
c) Environment
d) Time
Answer:
a) Weight
Explanation:
According to my research on studies conducted by various medical professionals, I can say that based on the information provided within the question this test should be adjusted based on the persons weight. This is because a bigger person would have more quarts of blood in their body and thus be less affected by a certain amount of alcohol as a person that weighs less. It is said that the amount of blood in a persons body is about 7% of the individuals body weight.
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While you are returning from lunch, a frantic woman flags you down and states that she just found a young child on the roadside who appears to have been hit by a car. She is not sure if the child is breathing. You should immediately:A) inform the woman that she will need to calm down.B) advise dispatch that you have been flagged down for a possible emergency.C) grab equipment and get to the child's location.D) call for paramedic assistance and await their arrival.
Answer:
The answer to the question: You should immediately... while talking about a woman who flagged you after lunch to inform you that she has found a young child by the roadside, who seems not to be breathing, and who seems to have been hit by a car, would be, B: Advise dispatch that you have been flagged down for a possible emergency.
Explanation:
The reason for this being the correct answer, instead of simply calling for assistance, calming the woman down, or grabbing your equipment and getting to the child´s location is that you have been informed of a possible emergency, but you are not yet sure of what exactly has happened, and if everything the woman has related, is accurate. As such, the first thing you need to do is inform dispatch that you have been informed of a possible situation so that they ready the necessary support in case the emergency is real, and it is all that was made out to be. Then, you must go and assess the situation.
In this situation, the correct action to take is to grab equipment and get to the child's location. Assess the child's condition and provide immediate assistance. Time is of the essence, so acting quickly is important.
Explanation:In this situation, the correct action to take is option C: grab the equipment and get to the child's location. As a first responder, it is important to act quickly and provide immediate assistance to the child.
Once you reach the child, you should assess the situation and check their breathing and pulse. If the child is not breathing, you should perform CPR while waiting for paramedic assistance to arrive.
It is crucial to remember that time is of the essence in emergency situations, and taking prompt action can greatly increase the chances of saving a life.
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LaKeisha stepped on a piece of glass and quickly pulled her foot away from that sharp object. Which of the following are responsible for sending a message to the muscles in LaKeisha's foot, resulting in her pulling her foot away from the piece of glass?
a. motor neuronsb. interneuronsc. sensory neuronsd. reflexese. spinal neurons
Answer:
Motor neurons.
Explanation:
Neurons may be defined as the structural and functional unit of the nervous system. Three main types of neuron are inter neuron, sensory neuron and motor neuron.
The motor neuron carry the nerve impulse from the brain and spinal cord to the effector organs. The muscle has been sent from the central nervous system to the leg (effector organ), so motor neuron has been used for the transmission of nerve impulse into the leg.
Thus, the correct answer is option (a).
The reflex action that caused LaKeisha to pull her foot away from the piece of glass was a withdrawal reflex involving sensory neurons detecting pain, interneurons in the spinal cord facilitating the reflex, and motor neurons contracting the muscles to move the foot.
Explanation:When LaKeisha stepped on a piece of glass and quickly pulled her foot away, her body performed a withdrawal reflex. This reflex involved several types of neurons and processes. Firstly, sensory neurons in her foot detected the pain from the glass and sent a message to the spinal cord, where interneurons activated an immediate response. Then motor neurons were signaled to contract the necessary muscles, in this case the tibialis anterior, to pull the foot away from the damage. This process also included inhibition of opposing muscles (such as the gastrocnemius and soleus) by interneurons to prevent plantar flexion, further protecting the foot from harm. It's important to note that this reflex action occurred without direct involvement from the brain as the neuron pathway forms a reflex arc in the spinal cord.
A client is to undergo surgery to repair a ruptured Achilles tendon and application of a brace. The client demonstrates understanding of his activity limitations when he states that he will need to wear the brace for which length of time?2 to 4 weeks6 to 8 weeks10 to 12 weeks14 to 16 weeks
Answer: 6 to 8 weeks
Explanation:
Achilles tendon rupture involves the complete may be partial tear that happens when the tendon is stretched beyond its flexibility. This can occur due to forceful jumping, pivoting, and running. An injury to the tendon can also occur due to falling or tripping.
The ruptured Achilles tendon can be repaired through surgery. Post surgery requires the application of a brace which is required to be worn for a period of 6 to 8 weeks.
Reperfusion injury to cells a. results in very little cellular damage. b. involves formation of free radicals. c. results from calcium deficiency in cells. d. occurs following nutritional injury.
Answer: b. involves formation of free radicals.
Explanation:
Reperfusion injury is the injury that is caused by the damage of the tissues and cells due to deficiency of supply of oxygen to the cells through blood. This results in the formation of the free radicals typically when the high energy electrons reduce the available oxygen to the tissues. This results in more damage to the tissues than the hypoxia.
A 23-year-old G1P0 woman presents with cramping, vaginal bleeding and right lower quadrant pain. Her last normal menstrual period occurred seven weeks ago. On physical exam, vital signs are: blood pressure 110/74; pulse 82; respirations 18; and temperature 98.6°F (37°C). On abdominal exam, she has very mild right lower quadrant tenderness. On pelvic exam, she has scant old blood in the vagina and a normal appearing cervix. Her uterus is normal size and slightly tender. On bimanual exam, there is no cervical motion tenderness, and she has slight tenderness in right lower quadrant. Quantitative Beta-hCG is 2500 mIU/ml; progesterone 6.2 ng/ml; hematocrit 34%. The transvaginal ultrasound shows an empty uterus with endometrial thickening, a mass in the right ovary measuring 3 x 2 cm and a small amount of free fluid in the pelvis. Which of the following is the most appropriate next step in the management of this patient?
A. Methotrexate.
B. Antibiotics.
C. Observation.
D. Dilation and curettage.
E. Culdocentesis.
Answer:
A. Methotrexate
Explanation:
The woman exposed in the question has many symptoms that may indicate the presence of malignant cells, in addition to a severe colic. The most recommended in this case is to apply to the patient the drug called Methotrexate. This remedy works to inhibit the enzyme that reduces dihydrofolic acid, being transformed into tetrahydrofolic acid and before being used as a carrier of carbonic groups in the synthesis of purine and thymidylate nucleotides. Thus, the drug helps modify DNA synthesis, cell replication and restoration, and tissue proliferation, impairing the growth of malignant cells without causing any damage to the body.
CALLING ALL DOCTORS PLEASE HELP 50 POINTS 2-3 paragraph explantation of integrative medicine and how it works.
Integrative medicine is a routine with regards to drug, that spotlights exclusively on an entire individual, including all parts of life. It utilizes different investigations and tests, and uses proof between the remedial connection among specialist and patient.
It can can help individuals with malignant growth, industrious agony, incessant exhaustion, fibromyalgia and numerous different conditions better deal with their side effects and improve their personal satisfaction by lessening weakness, torment and tension.
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Integrative medicine can help people with cancer, persistent pain, chronic fatigue, fibromyalgia and many other conditions better manage their symptoms and improve their quality of life by reducing fatigue, pain and anxiety.
Functional medicine is built on the foundation of conventional medicine. Functional medicine is holistic in how it views patients and the problems they present with.
Symptom suppression is only used as a temporizing measure while seeking the root cause and when clinically necessary to optimize function of the patient.
Amid Haq, a 33-year-old Muslim male, and his wife have been visiting Amid's brother in the United States for the past 2 months. Amid has been having trouble walking and has fallen several times because his legs have become weak. He is also having difficulty talking and has experienced some choking episodes. Amid's brother takes Amid to the brother's healthcare provider (HCP), who admits him into the hospital with a diagnosis of rule out Guillain-Barré syndrome?
Answer:
The diagnosis is correct.
Explanation:
Guillain-Barré syndrome, also known as acute idiopathic polyradiculoneuropathy or immunomediated acute polyradiculopathy, is an acquired nervous system disease (neuropathy), probably of an autoimmune nature, marked by loss of myelin sheath and tendon reflexes. It manifests as acute inflammation of these nerves and sometimes nerve roots, and can affect people of any age, especially older adults.
The predominant symptom of Guillain-Barré syndrome is progressive and ascending muscle weakness, accompanied or not by paresthesias (changes in sensitivity such as itching, burning, numbness, etc.), which initially manifests in the legs and may cause motor and flaccid paralysis. As the disease progresses, weakness can affect the trunk, arms, neck, and affect the muscles of the face, oropharynx, breathing, and swallowing. We can see that Amid Haq has similar symptoms, so we can conclude that after a test, Amid Haq would be diagnosed with Guillain-Barre syndrome.
Rachel hears her father say "ouch!" when he accidentally hits his hand with a hammer. For the next several hours, Rachel deliberately tries to imitate the sound of the word ouch. According to the text, approximately how old is Rachel?
Four common measurements are recorded on a baby growth chart as your child grows and develops. Head circumference, weight for length, weight for age, and length for age are among them. The percentile can be calculated by plotting your baby's measurements on a growth chart.
What are the parameters to detect the child's age?Boys and girls grow at different rates and in various patterns, so their growth is measured using different growth charts. From birth to 36 months, one set of charts is utilized for infants. Children and teenagers between the ages of 2 and 20 use a different set.
The chronological age of a child is the age determined by their birthdate. The age at which a person is emotionally, physically, cognitively, and socially functional is known as their developmental age.
A child may be five years old when adopted, but depending on their developmental stage, they may act in ways that give the impression that they are much younger.
Therefore, According to the text, approximately At least nine to ten months old is Rachel.
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The text does not specify Rachel's exact age, but her behavior of imitating the word 'ouch' suggests she is likely in the early stages of language development, which occurs in toddlers or preschool-aged children from 1-4 years old.
Explanation:Rachel deliberately tries to imitate the sound of the word 'ouch' after hearing her father say it. The text does not explicitly state Rachel's age, however, it references behavior that is indicative of early language acquisition and imitation found typically in very young children. Since the text in question is discussing expressive meaning and how certain expressive words like 'ouch' are acquired, it can be surmised that Rachel is likely to be in the early stages of language development, which is usually observed in toddlers or preschool-aged children, approximately 1-4 years old.
Amy can study for an hour or spend that hour sleeping or going out for dinner. If she decides to study for the hour, the opportunity cost of the hour spent studying issleeping or going out for dinner, whichever she would have preferred the most.
Answer:
sleeping or going out for dinner, whichever she would have preferred the most.
Explanation:
Opportunity cost is the value of what you forgo when making a decision. In Amy's case, she has 1 hour without appointment, but she should use this time studying, sleeping or leaving for dinner. If she decided to spend this time studying, she made a decision by giving up rest and dinner. From this we can conclude that if she decides to study for an hour, the opportunity cost of the time spent studying is sleeping or going out to dinner, whichever she prefers.
During wind sprints for field hockey practice, Sarah noticed that her face felt very hot and looked red. Of the choices below, which would be considered the initial location of the receptor(s) for the homeostatic response to Sarah's running?
- Sarah's pacesetter cells in her cardiac muscle
- temperature sensors in Sarah's skeletal muscles and blood vessels
- sweat glands in Sarah's skin
- the thermoregulatory center in Sarah's brain
Answer: Temperature sensors in Sarah's skeletal muscles and blood vessels
Explanation:
Homeostasis is the ability of the body to control and maintain the internal environment with respect to the changes occurring in the external environment. The temperature control is also a part of the homeostasis. The sensors of temperature are generally present on the skeletal muscles and blood vessels which can give indication of change in external temperature change to the body.
A client with a 20-year history of excessive alcohol use is admitted to the hospital with jaundice and ascites. A priority nursing action during the first 48 hours after the client's admission is to do what?
I believe the answer is "Monitor vital signs"
The priority nursing action for a client with alcohol-related liver complications is monitoring vital signs and assessing for deterioration.
Ascites and jaundice indicate complications from alcohol-related liver disease. A priority nursing action within the first 48 hours is monitoring the client's vital signs to ensure stability and assessing for signs of worsening condition.
A nurse is preparing to administer an injection to a patient. Which statement made by the patient is an indication for the nurse to use the Z-track method? a. "I am allergic to many medications." b. "I'm really afraid that a big needle will hurt." c. "The last shot like that turned my skin colors." d. "My legs are too obese for the needle to go through."
The Z-track method of administering an injection is typically used to prevent medicine from leaking back into the subcutaneous tissue and causing skin discoloration or irritation. From the options given, the patient's statement indicating the use of this method would be that the last shot led to skin discoloration.
Explanation:In the context of a nurse preparing to administer an injection to a patient, the Z-track method is primarily used to prevent the medication from leaking back into subcutaneous tissue and causing skin discoloration or irritation. Therefore, the statement from the patient indicating that the Z-track method should be used would be c. "The last shot like that turned my skin colors." This method is particularly beneficial while administering irritating or discoloring medicines intramuscularly.
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In the given scenarios, the condition indicating the use of the Z-track method for administering an injection is the patient's report of discoloration or irritation from a previous injection.
Explanation:The Z-track method is a technique used in nursing to administer medication that is likely to stain or irritate the subcutaneous tissues. In the provided scenarios, the correct indication to use the Z-track method would be: "The last shot like that turned my skin colors." This statement likely suggests that the medication previously administered has discolorated or irritated the patient's skin, which are typical occurrences when medications are not properly sealed into the muscle, a problem that the Z-track method can help prevent.
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A 54-year-old man presents with numbness and weakness of the left hand. Examination reveals decreased pinprick sensation in the first three and a half fingers and over the thenar eminence along with weakness of thumb flexion and abduction. Nerve conduction studies will most likely detect a problem at which of the following sites?A. median nerve at the carpal tunnelB. median nerve in the forearmC. radial nerve in the armD. ulnar nerve at the elbowE. ulnar nerve at the wrist
Answer:
B. median nerve in the forearm
Explanation:
The symptoms reported in the above question reveal that the patient has weakness and numbness in the distribution of the median nerve. The injury that the man presents is located in the region near the carpal tunnel, so we can say that nerve conduction studies will probably detect a problem in the median forearm nerve, so the man feels weakness and numbness on the thumb.
A goal of Healthy People 2020 is to prevent the transmission of human immunodeficiency virus (HIV) and early detection of those infected. Which are strategies aimed at meeting this goal? Select all that apply.a. Increased accessibility to HIV testing facilities
b. Mandatory HIV testing as a routine part of health care
c. Denial of sterile intravenous equipment to drug abusers
d. Inclusion of voluntary HIV testing in routine prenatal care
e. Advocacy for safer sex practices including use of condoms
Answer: a. Increased accessibility to HIV testing facilities.
d. Inclusion of voluntary HIV testing in routine prenatal care.
e. Advocacy for safer sex practices including use of condoms.
Explanation:
HIV is short for Human Immunodeficiency Virus. It is a virus that breaks down certain number of cells in the human immune system which hampers the immune system of the body.
The following are the Strategies aimed at prevention and early detection of HIV.
a. Increased accessibility to HIV testing facilities. : This can be facilitated by development and establishment of the drug and alcohol treatment centers. Typically in the community based organization.
d. Inclusion of voluntary HIV testing in routine prenatal care. : This will help in detection of HIV in early pregnancy and will help in preventing the adverse effects in the young fetus.
e. Advocacy for safer sex practices including use of condoms.: The condoms will prevent the contact of the genitals during the sexual intercourse thus prevents the transmission of the HIV from an infected person to a health person.
Increasing accessibility to HIV testing facilities, including voluntary HIV testing in routine prenatal care, and advocating for safer sex practices such as condom use are strategies to achieve the Healthy People 2020 goal of preventing HIV transmission. Option a, d and e are correct.
To achieve the goal of preventing the transmission of human immunodeficiency virus (HIV) and facilitating early detection, the following strategies are aimed at meeting this goal:
Increased accessibility to HIV testing facilities: Ensuring that more people have the opportunity to get tested for HIV, which helps with early detection and treatment.Inclusion of voluntary HIV testing in routine prenatal care: This strategy ensures that pregnant women are tested for HIV, reducing the risk of mother-to-child transmission during birth.Advocacy for safer sex practices including use of condoms: Promoting the use of condoms can significantly reduce the risk of HIV transmission through sexual contact.It's also important to note that mandatory HIV testing as a routine part of healthcare can have ethical and privacy concerns, and denying sterile intravenous equipment to drug users can increase the risk of HIV transmission through shared needles, which is counterproductive.
The nurse is teaching a group of nursing students about adherence to medication in older adults. Which statement by the student indicates understanding of the teaching?
a."An inability to pay for medications contributes to most intentional nonadherence among older adults."
b."Most issues associated with nonadherence among older adults would be resolved with simplified drug regimens."
c."Most nonadherence in older adults results in drug toxicity and adverse drug effects."
d."The majority of older patients who do not adhere to drug regimens do so intentionally
Answer:
The correct answer is D - "The majority of older patients who do not adhere to drug regimens do so intentionally."
Explanation:
Medication is often the first response to prevent and manage chronic illnesses and conditions in older adults, such as cognitive, sensorial decline, anxiety, depression. These are also factors that play a role in non-adherence to drug regimes. And although the majority of older patients who do not adhere do so intentionally, there are also a number of other reasons, such as:
• Uninformed views about the seriousness of their condition
• Denial of condition and the medication that it requires
• Assuming that once their symptoms are relived or their state improves, they no longer need the medication
• Not believing in the effectiveness of the drug regime
• Concern about the stigma attached to a certain condition
• The fear of being dependent on the drugs and other side effects
But ultimately, patients are the ones who decide when, how and it they will take their medication. Nurses and other health professionals can assist with problematic areas that may be barriers to complete adherence by educating the elderly, having simpler drug regimes and reducing costs where possible.
Nick wants to encourage his 6-year-old daughter, Anna, to help with family chores. He makes an outline of a rainbow with seven bands so that Anna can color in a band each time she does a chore. If she does seven chores in a week, coloring in the full rainbow, she gets $1. Nick’s technique demonstrates which methods?
a) habituation, positive punishment, and a fixed interval scheduleb) shaping, negative reinforcement, and a variable interval schedulec) chaining, negative punishment, and a variable ratio scheduled) a token economy, positive reinforcement, and a fixed ratio schedule
Answer:
A)
Explanation:
B) and C) include negatives witch nothing negative is happening. D) says there is a ratio when there in none
(I hope this makes since)
During her first prenatal visit the client reports that her last menstrual period began on April 15. According to Nägele rule, what is the expected date of delivery (EDD)?
Answer:
22 January 2020
Explanation:
Nägele's Rule is a method to determine the due date of pregnancy using the last period date as an input value. Please be aware that this method does not take into account leap years.
The calculation goes as follows:
Last Menstrual Date (LMP) + 9 months + 7 days = Predicted Due Date
During functional movement patterns, a client demonstrates excessive spinal motion. Which core exercises should the trainer recognize as being most appropriate for this individual?
Answer:
The answer to the question: Which core exercises should the trainer recognize as being most appropriate for this individual, would be: two-leg floor bridge, also known as gluteal bridge.
Explanation:
When talking about core strength, and core muscles, we are talking about some of the most powerful, and central, muscles of the body. Their task is not just to protect the soft internal organs of the abdomen, but also help stabilize the spinal column and the pelvis itself. They are central for correct posture and when worked well, they prevent damages to the back and the spinal column. One of the most potent ways to work these core muscles and stabilize posture, is the gluteal bridge, or two-leg floor bridge, where the gluteal, and other abdominal and back muscles must colaborate to raise the core upwards, without the help of the limbs, whose only job is to serve as anchors.