Experimental units as given in the question is 377 households.
Explanatory Variable is the type of medicine which is taken for the problem to be cured.
Response which will be provided is whether or not households are free of lice.
Treatment related to the problem which has arose die to lice are ivermectin and malathion.
Head lice, which are little insects that cling to your hair and feed on the blood from your scalp, are treated with ivermectin. Itching and irritation of the scalp are symptoms of head lice infestation. Ivermectin kills parasites like lice and their eggs by paralyzing them and their organs.
Ivermectin can be taken orally to treat head lice infestations, especially in people who have had previous treatments fail. An pesticide can be found in malathion liquid. The scabies mite, crab lice, and other insects (parasites) that live on people are all killed by it.
It takes two treatments with malathion liquid, spaced one week apart. Although they are more common in youngsters, head lice can afflict anyone. This drug inhibits the activity of cholinesterase, a crucial protein found in lice. Live lice and their eggs are killed by this.
Complete question of the given one is as follows:
A study published in the New England journal of medicine ( march 11,2010) compared two medicines to treat head lice: an oral medication called ivermectin and a topical lotion containing malathion. Researchers studied 812 people in 376 households in seven areas around the world. Of the 185 households randomly assigned to ivermectin, 171 were free from head lice after 2 weeks compared with only 151 of the 191 household randomly assigned to malathion. Identify the experimental units, explanatory and response variables, and treatments in this experiment.
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The nurse has an order to administer Novolin N 19 units subcut q.AM. Which insulin syringe can be used to accurately measure the dose?
Answer:
50 unit/0.5ml
Explanation:
Smaller syringes measure more accurately
Answer:
In order for the nurse to measure the 19-unit insulin dose accurately, she should use a 0.5 ml —50 unit— insulin syringe with a 1-in-1 scale.
Explanation:
Insulin administration in a patient should be an accurate practice, due to the effects that an inadequate dose can produce.
Insulin doses are usually indicated in par numbers, such as 2, 4, 6 units, for which the 1 ml syringe can be used, for 100 units, with a scale of 2 in 2 units. An impar dose, such as 19 units, requires the use of a 0.5 ml syringe, with a scale of 1 in 1, making dose administration more precise.
Some 1 ml insulin syringes already come with a scale of 1 in 1 units, so they can also be used.
If too much glucose were administered to Skyler Hansen while the health care team was trying to correct his blood glucose level, what could occur
Answer:
if you apply to much sugar to the body a person could do in a diabetic shock and go into a coma
describe the process of communication between two neurons at the synaptic cleft. how do SSRI’s impact this communication? Use the following words in the explanation, Action potential, Axon terminal, Dendrite, Neurotransmitter, receptor, synapse, vesicles, calcium ions
Diaphoresis exhibited in a patient actively having an MI is due to:
a)increased myocardial demand.
b)sympathetic response.
c)parasympathetic response.
d)increased metabolism.
Diaphoresis exhibited in a patient actively having an MI is due to a (b) sympathetic response.
An acute myocardial infarction (MI) is a life-threatening emergency that necessitates rapid and appropriate treatment. This is a type of heart attack that occurs when blood flow to a section of heart muscle is blocked.
Diaphoresis, which is defined as excessive sweating, is one of the common symptoms of an acute myocardial infarction (MI).This symptom is caused by the sympathetic response, which is activated when the body detects the heart's abnormal condition. The sympathetic nervous system is activated, resulting in increased heart rate, peripheral vasoconstriction, increased contractility, and increased systemic blood pressure. Diaphoresis occurs as a result of the body's effort to keep the heart functioning in this setting.
Diaphoresis exhibited in a patient actively having an MI is due to a sympathetic response.
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Meth releases a certain brain chemical in very large amounts. What?
Answer:
Dopamine
Explanation:
Meth releases Dopamine, the ¨feel good¨ hormone as i learned in like..5th grade lol.
To help a resident enjoy their meal, you can:
Answer:
Turn on the radio in the dining room to pop musi
Explanation:
To assist a resident to enjoy their meal one can:
Assure proper placement: make it simple for the resident to eat as independently as possible.prescribe the proper texture for patients: Residents who are at risk of swallowing problems should be provided the best food and fluid textures to provide enough intake in a safe manner.Before assisting, wash your hands and complete hand hygiene between residents.Who are the residents?Residents are individuals who live in nursing homes or other similar facilities who require assistance with eating to enhance their oral food and hydration intake ,social stimulation, physical guidance, or full physical assistance.
What other things one can do to help a resident enjoy their meal?Serve each course separately.For people on minced or pureed diets, use a metal or hard plastic teaspoon or a parfait spoon.Make sure foods aren't too hot and the temperature is safe for residents.Allow time for chewing and swallowing, and attempt to watch the swallow.To learn more about residents and assist them in eating,
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What medicine do you need if someone has cancer
Answer:
Over-the-counter and prescription pain relievers, such as aspirin, acetaminophen (Tylenol, others) and ibuprofen (Advil, Motrin IB, others)
Weak opioid (derived from opium) medications, such as codeine
Strong opioid medications, such as morphine (Kadian, Ms Contin, others), oxycodone (Oxycontin, Roxicodone, others), hydromorphone (Dilaudid, Exalgo), fentanyl (Actiq, Fentora, others), methadone (Dolophine, Methadose) or oxymorphone (Opana)
Explanation:
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what two justifications did virginians give for using african slave labor?
Virginians provided two justifications for using African slave labor: economic and racial.
Economic justification: Virginians argued that African slave labor was necessary for the economic prosperity of the colony. They believed that the profitability of industries like tobacco cultivation and later, rice and indigo, heavily relied on a large and inexpensive workforce. Enslaved Africans were considered a cost-effective labor source that could be exploited to maximize profits. Slave labor was seen as essential for the success and growth of Virginia's agricultural economy.
Racial justification: Another justification used by Virginians was based on racial superiority and white supremacy. They believed in the inherent inferiority of Africans and considered them racially and intellectually inferior to Europeans. This racial ideology was used to justify the enslavement of Africans, as it was believed that they were naturally suited to labor-intensive work and lacked the intellectual capacity for freedom or self-governance. Slavery was thus justified as a means to control and exploit a racially subordinate group for the benefit of the dominant white society. These justifications, although flawed and morally reprehensible, were commonly used to rationalize and perpetuate the institution of slavery in colonial Virginia.
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4. The greatest force of the blood against the walls of the arteries during ventricular contraction is called _________
__________ acts as biological catalysts allowing reactions to occur at the rate necessary
Answer:
Enzymes!! I studied this in medical before!! :)
The rules and regulations for physicians and some other providers can be found in
____________________
Answer:
medical practice acts
A postoperative vaginal hysterectomy client complains of pain that is more intense than this morning. this factor should be explained to the client as
A postoperative vaginal hysterectomy client complains of pain that is more intense than this morning. This factor should be explained to the client as "acute pain tends to increase during the day and is called a routine pain response"
What is Hysterectomy?This is referred to a medical procedure which is designed in other to remove the uterus in humans.
This procedure is characterized by a great amount of pain in the morning than other periods of the day which is as a result of the acute pain tending to increase during the day which is referred to as a routine pain response.
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the prefix ab- means what?
Answer:
Explanation:
It means away
Which of the following is an example of medicalization?
Select one:
a. Doctors receiving higher pay than priests
b. Redefining drug use as a psychological issue rather than a moral one
c. Arguing that cancer is caused by cigarettes rather than radiation Incorrect
d. Doctors developing political connections
Medicalization refers to the process by which non-medical conditions or behaviors become defined and treated as medical problems. The correct answer for an example of medicalization is (b) Redefining drug use as a psychological issue rather than a moral one.
It involves shifting the focus from social, cultural, or moral explanations to medical explanations and interventions. In the case of redefining drug use as a psychological issue rather than a moral one, it represents a shift in understanding and addressing drug addiction as a medical or psychological condition rather than simply a moral failing or a result of personal weakness.
This approach emphasizes the role of mental health, addiction treatment, and medical interventions in addressing drug use, and it reduces the stigma associated with addiction by framing it as a medical concern rather than a moral issue.
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How is fat transported in the blood?
Answer:
Cholesterol and other fats are carried in your bloodstream as spherical particles called lipoproteins. The two most commonly known lipoproteins are low-density lipoproteins (LDL) and high-density lipoproteins (HDL).
Explanation:
What could be the consequences for blood pressure of cutting the vagus nerve?
Answer: Drop in heart rate and blood pressure
Explanation:
Remember, the vagus nerve stimulates certain muscles in the heart that help to slow heart rate. When it overreacts, it can cause a sudden drop in heart rate and blood pressure, resulting in fainting.
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A 34 pound child with epilesy is prescribed tegretol (carbamazepine) 15 mg/kg/day, taken in four doses/ Tegretol suspension is 100 mg/5ml whats the vollume of one dose of medication?
Answer:
volume = 11.56ml
Explanation:
Composition of Tegretol Suspension = 100mg/5ml
This means that:
100mg = 5ml
1 mg = 5/100 ml
1 mg = 0.05ml
prescribed dosage = 15mg/kg/day
weight of child = 34 pounds
1 pound = 0.4535 kg
∴ 34 pounds = 0.4535 × 34 = 15.419 kg
∴ prescribed dose = 15mg/kg
1kg = 15mg
∴ 15.419kg = 15 × 15.419 = 231.285mg
composition = 100mg/5ml
100mg = 5ml
1 mg = 5/100 = 0.05ml
∴231.285mg = 0.05 × 231.285
= 11.56ml
Which type of health care facility provides short and long-term
care to people who cannot care for themselves?
Answer:
Nursing facility
Explanation:
What is the medical assistants role in contributing to the efforts of the health care team in the area of managed care
The medical assistant helps by explaining the terminologies they use to the patients in clear language.
Who is a medical assistant?The term medical assistant refers to those trained personnel at the hospital that helps a doctor to discharge his duties. They perform minor tasks such as taking vital signs etc.
The roe of the medical assistant in contributing to the efforts of the health care team in the area of managed care is to assistants the doctors and nurses by explaining the terminologies they use to the patients in clear language.
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In the context of survey research, identify a true statement about a sample.
The sample simply means the set of individuals that are selected from the total population by the researcher.
A survey research refers to the quantitative method that's used by researchers when they want to collect information from respondentsA survey simply means the list of questions that are given to the respondents in order to get a specific data from them which will be used for a research purposeA sample simply means part of a larger group. The smaller represents the whole group. For example, if there are 100 students in a class, a researcher can choose 10 students from the 100 students. The 10 students chosen represent the sample.Read related link on:
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Question 2 of 20 :
Select the best answer for the question
2. A respiratory abnormality in which the alveoli increase in size, leading to their destruction and resulting in difficulty in breathing, is
O A. influenza
O B. pleuritis
O C. emphysema.
O D. asthma
Mark for review (Will be highlighted on the review page)
A respiratory abnormality in which the alveoli increase in size, leading to their destruction and resulting in difficulty in breathing, is Emphysema
Option (C) is correct.
Emphysema is a respiratory abnormality characterized by the enlargement and destruction of the alveoli, which are the tiny air sacs in the lungs responsible for oxygen exchange. This condition is typically caused by long-term exposure to irritants such as cigarette smoke or air pollution.
As the alveoli become damaged and lose their elasticity, they lose their ability to effectively expand and contract during breathing. This results in difficulty in breathing, shortness of breath, and decreased oxygen exchange.
Influenza (A) is a viral infection that primarily affects the upper respiratory system and can cause symptoms such as fever, cough, and sore throat. Pleuritis (B), also known as pleurisy, refers to inflammation of the lining around the lungs and is often associated with sharp chest pain.
Asthma (D) is a chronic respiratory condition characterized by inflammation and narrowing of the airways, resulting in wheezing, coughing, and shortness of breath.
Therefore, among the given options, emphysema (C) best describes the respiratory abnormality involving enlarged alveoli and difficulty in breathing.
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Acupuncture is an example of
A.
an accepted medical treatment
B.
a substitute medical treatment
C.
alternative medical treatment
D.
a traditional medical treatment
Acupuncture is classified as an alternative medical treatment (Option C).
Acupuncture is a therapeutic technique originating from traditional Chinese medicine. It involves the insertion of thin needles into specific points on the body to stimulate and balance the flow of energy or "qi." While acupuncture is not considered a mainstream or conventional medical treatment in many Western countries, it is recognized as an alternative medical treatment. Alternative medicine refers to practices that are used in place of or alongside conventional medical treatments. Acupuncture is often sought out by individuals seeking alternative approaches to managing pain, promoting relaxation, and addressing various health conditions.
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Removal of a portion of a vertebra to relieve compression on nerves is called _______
Answer:
laminectomy – where a section of bone is removed from 1 of your vertebrae (spinal bones) to relieve pressure on the affected nerve.
The priority nursing care associated with an oxytocin (Pitocin) infusion is a. increasing infusion rate every 30 minutes. b. measuring urinary output. c. monitoring uterine response. d. evaluating cervical dilation.
The priority nursing care associated with oxytocin (Pitocin) infusion is monitoring uterine response (Option C).
What is oxytocin?Oxytocin is a naturally produced hormone that acts during childbirth by promoting uterine contractions.
This hormone is used to induce childbirth and therefore uterine contraction must be monitored.
In conclusion, healthcare for oxytocin infusion includes monitor uterine response (Option C).
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Case Study 3 – Consent
A 14-year-old youth suffering depression does not want to discuss his problems with his parents. He seeks help from a community health centre. On his first visit he is provided with counselling and asked to return for a second visit where the possibility of medication will be discussed. He is reassured that his parents do not have to be involved if he does not want them to be. Researchers from the centre are looking for people to take part in a study that will find out if a new investigational drug can help in the treatment of depression. They invite the fourteen-year-old to participate in the randomised controlled trial. The researchers say that parental consent is not needed for the 14-year-old to access treatment so they do not need to obtain parental consent for him to participate in the research.
Questions
Is the researcher’s view correct?
Does it depend on the nature of the reasarch?
what would happen if you did meth and heroine at the same time
Meth and Heroin both slow down your heart rate, this can usually cause difficulty breathing which can lead to your death due to your super low heart rate, including how Meth makes you have rapid breathing and you're already low on oxygen, your chance of living is very low from doing one or the other, but both at the same time is an awful idea. Meth also causes dizziness so the chances of you falling over and hitting yourself on something probably really badly could be very high. I've heard these things can make you feel really numb so you might not even notice if you did hit yourself on something but I am unsure on that one, overall it's just not a good idea.
what is the central ray angulation for the lateral projection of the thoracic spine if the vertebral column is not elevated to a horizontal plane
Option D: The central-ray angulation for the lateral projection of the thoracic spine if the vertebral column is not elevated to a horizontal plane is 10 to 15 cephalad.
When performing a lateral projection of the thoracic spine where the vertebral column is not elevated to a horizontal plane, the central-ray angulation is typically directed cephalad. The central ray is angled upwards, typically at an angle of 10 to 15 degrees, in order to open up the intervertebral spaces and improve visualization of the thoracic spine on the radiographic image.
This cephalad angulation helps to separate the vertebral bodies and intervertebral spaces, reducing superimposition and allowing for better evaluation of the structures. It can enhance the visibility of the intervertebral discs, spinal processes, and other anatomical details.
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Complete question:
What is the central-ray angulation for the lateral projection of the thoracic spine if the vertebral column is not elevated to a horizontal plane?
a. 3 to 5 degrees caudad
b. 3 to 5 degrees cephalad
c. 10 to 15 degrees caudad
d. 10 to 15 degrees cephalad
What would happen if Portia told Ms. Hilbert that her visit today will be covered 100 percent by her insurance company, based on what she learned about Mr. Campbell’s insurance with the same company?
If Portia told Ms. Hilbert that her visit today will be covered 100 percent by her insurance company it is attainable for Portia Milstine the MA (Medical Assisstant) at the front table to commit miscalculation of faulty categorization by presumptuous that Mrs. Hilbert's edges are identical as that of Josiah Campbell.
The fact that they're colleagues within the same place of labor, with an equivalent form of card doesn't mean that they need an equivalent medical cowl or health advantages.
Should the caregiver proceed to bill Mrs. David Hilbert on an equivalent basis, as Mr. Josiah, she would be committing a charge error. There are different varieties of billing errors that are common among medical assistants. They are:
Wrong Patient information
Duplicate billing
Balance billing
The question is incomplete, complete question is here
Patient Kenya Hilbert arrives for an appointment and gives the medical assistant, Portia Milstine, MA, her insurance card. Portia notices that the insurance company is Healthy Way Insurance and that Ms. Hilbert works for the Exact Accounting Company, a large company near the medical clinic. She recalls that this morning Josiah Campbell came in and that he also had Healthy Way Insurance and also works for the Exact Accounting Company. When she verified his benefits, she learned that preventive care is covered at 100 percent, and for other services, patients must pay a $20.00 copayment. The office is busy this afternoon, so Portia wonders if she really needs to take the time to verify the benefits for Ms. Hilbert. After all, it looks like she has the exact same insurance that Mr. Campbell had, and she already verified his benefits.
What would happen if Portia told Ms. Hilbert that her visit today will be covered 100 percent by her insurance company, based on what she learned about Mr. Campbell’s insurance with the same company?
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The deepest part of the Nephron Loop is determined as the
The deepest part of the nephron loop is determined as the?
a.Site of blood filtration.
b.Region of highest interstitial osmolarity (solute concentration)
c.Region that reabsorbs water in response to ADH; final adjustments to water and (solute) of tubular fluid
d.Region that NaCl flows out but not water.
Answer:
collecting points po
need ko po Kasi
Wala na po akong points para magtanong
sorry ok talaga
hope you understand
The deepest part of the Nephron Loop is determined as the Region that reabsorbs water in response to ADH; final adjustments to water and (solute) of tubular fluid. (Option c)
The Nephron Loop, also known as the Loop of Henle, is a crucial part of the nephron, which is the functional unit of the kidney responsible for filtering and processing blood to form urine. The deepest part of the Nephron Loop, called the "ascending limb," is involved in reabsorbing water and solutes from the tubular fluid back into the bloodstream.
In this region, water is reabsorbed passively along with sodium and chloride ions in response to the hormone ADH (antidiuretic hormone), which regulates water reabsorption in the kidneys. The ascending limb plays a significant role in creating a concentration gradient in the surrounding interstitial fluid, establishing the osmotic gradient necessary for the reabsorption of water in the collecting ducts later in the nephron.
Option (c) correctly describes the functions of the deepest part of the Nephron Loop, making it the most appropriate choice among the given options.
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288 m +400 cm equals how many kilometers
Answer:0.292 kilometers good sir or ma'am
Explanation: I Have a calculator
Answer:
0.292 km
Explanation:
288 m = 0.288 km
400 cm = 0.004 km
0.288+0.004= 0.292 km