Answers
Experimental research, often considered to be the “gold standard” in research designs, is one of the most rigorous of all research designs. In this design, one or more independent variables are manipulated by the researcher (as treatments), subjects are randomly assigned to different treatment levels (random assignment), and the results of the treatments on outcomes (dependent variables) are observed. The unique strength of experimental research is its internal validity (causality) due to its ability to link cause and effect through treatment manipulation, while controlling for the spurious effect of extraneous variable.
Experimental research is best suited for explanatory research (rather than for descriptive or exploratory research), where the goal of the study is to examine cause-effect relationships. It also works well for research that involves a relatively limited and well-defined set of independent variables that can either be manipulated or controlled. Experimental research can be conducted in laboratory or field settings. Laboratory experiments , conducted in laboratory (artificial) settings, tend to be high in internal validity, but this comes at the cost of low external validity (generalizability), because the artificial (laboratory) setting in which the study is conducted may not reflect the real world. Field experiments , conducted in field settings such as in a real organization, and high in both internal and external validity. But such experiments are relatively rare, because of the difficulties associated with manipulating treatments and controlling for extraneous effects in a field setting.
Experimental research can be grouped into two broad categories: true experimental designs and quasi-experimental designs. Both designs require treatment manipulation, but while true experiments also require random assignment, quasi-experiments do not. Sometimes, we also refer to non-experimental research, which is not really a research design, but an all-inclusive term that includes all types of research that do not employ treatment manipulation or random assignment, such as survey research, observational research, and correlational studies.
Related Questions
Write the procedure that should be followed when using a clinical thermometer
Answers
Answer:
Ensure that before use the mercury level is below 35 ∘C. Read the thermometer keeping the level of mercury along the line of sight.
A two year old client experiencing an anaphylactic reaction and respiratory distress with laryngeal spasms is being prepared for an endotracheal tube (ETT) placement. The healthcare provider has ordered 0.5mL of epinephrine 1:10,000 to be given STAT. The attempts to place an intravenous catheter were unsuccessful. What is another appropriate route to administer the epinephrine during this anaphylactic emergency
Answers
Answer:
Orally.
Interosseous.
Intramuscularly.
Subcutaneously.
Endotracheal tube.
Explanation:
Interosseous, intramuscularly, endotracheal tube
(Rationale: Ideally during an anaphylactic reaction intravenously administration of epinephrine would be the best route. In the event, an intravenous route is not available, epinephrine can be administered order of preference for faster absorption, tibial interosseous, followed by endotracheal tube after the dose has been diluted in 2.5mL of normal saline before being administered down the ETT. Intramuscularly would be your last option if no other access was available due to the slow absorption rate.)
What medication would you anticipate administering to a six month old having an active tonic-clonic seizure?
Answers
Compazine
heelp me please
A client is admitted to the emergency department with a diagnosis of myocardial infarction (MI). The primary health care provider (PHCP) prescribes the administration of alteplase. The registered nurse (RN) preceptor is orienting a new RN in the use of this medication. Which statement by the new RN indicates that teaching has been effective
Answers
Answer:
Alteplase busts blood clots, provides perfusion , prevents further infarction
Explanation:
A clot-busting drug called alteplase used to bust the blood clot, provides perfusion , prevents further infarction. Thus its is the best statement which shows the effectiveness of RN's teaching. Thus option A is correct.
What is the role of Alteplase?It is a thrombolytic drug induce our body to produce an unwanted blood clotting dissolving substance.
Alteplase is used to treat a blood clot driven stroke and prevent death from acute myocardial infarction. It is also used to treat a blood clot in pulmonary embolism.
The mode of action of alteplase is that it dissolve blood clots which have formed in or around a catheter placed inside a blood vessel, leads to smoothen the flow of medicines injected in through the catheter.
Hence, alteplase use to bust the blood clot, provides perfusion, prevents further infarction, is the best statement.
Hence, Option A is correct.
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Your question was incomplete. The probable question was
A client is admitted to the emergency department with a diagnosis of myocardial infarction (MI). The primary health care provider (PHCP) prescribes the administration of alteplase. The registered nurse (RN) preceptor is orienting a new RN in the use of this medication. Which statement by the new RN indicates that teaching has been effective?
A. Administer the medication within 4 to 6 hours after onset of chest pain.
B. Assess for allergic reaction.
C. Check for signs of bleeding.
D. Give double the dose.
try to list three medical enponyms and if possible also identify their locations and or functions
ex: achilles’s tendon
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Answer:
1. adams apple
2. zygomatic bones
3. achilles tendon
Explanation:
1. it is located in the front of the thyroid cartilage. the function of the adam's apple is to control metabolic functions throughout the body. the adam's apple also gives males a deeper voice.
2. these bones provide structure to the face and it located in the cheek area. it fills the face and protects arteries, nerves, and veins that lie below the zygomatic bone.
3. this tendon is located in the back of the leg. this tendon connects muscles in the calf and it allows people to best walk, run, or do other physical activities.
term definition of venous distension
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Brainlist Question.
What is the role of doctors in the society. Explain.
Answers
Answer:
I think the answer is Doctors are responsible for increased life expectancy and improved well-being in society. People who survive diseases such as cancer usually owe their survival to doctors, whose skills and dedication are vital for their cure.
Hope this helps you ^^
Grecia has been diagnosed with Ehlers-Danlos syndrome (EDS), a rare genetic connective tissue disorder often characterized by loose joints, stretchy skin, and abnormal scar formation. She has had symptoms for many years, and currently, there is no cure. Grecia has been diagnosed with a(n)
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Based on the information given, Grecia has been diagnosed with a chronic disease.
Chronic disease refers to a disease that lasts for at least a year and such disease requires medical attention. Chronic disease limits the activities that a patient can partake in.
In this case, Ehlers-Danlos syndrome (EDS) is a chronic disease. Other examples of chronic disease include cancer, diabetes etc.
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Answer:Chronic illness
Explanation:
I actually have Ehlers Danlos Syndrome
It's recommended that those with osteoporosis __________. A. monitor their blood sugar levels throughout cardiorespiratory activities B. increase their bone density with high-intensity activities C. always have their inhalers close by during flexibility activities D. limit their overall activity time to 20 minutes per day Please select the best answer from the choices provided. A B C D
Answers
Answer: Osteoporosis is a disease characterized by low bone mass and deterioration of bone tissue. Because of this bones become brittle and fragile.
Weight-bearing exercise is very important for maintaining bone health.
Therefore the correct answer is (B) increase their bone density with high-intensity activities .
Explanation:
Suppose you are interested in the effects on boys of different dosages of a new drug to treat ADHD. You set up an experiment to consider the factor of dosage with two levels (300 mg vs. 500 mg). Which would be the best choice for the different treatment groups of the experiment within each block?
Answers
Answer:
Four groups: no drug, placebo drug, 300 mg of new drug, 500 mg of new drug.
The different treatment groups which can be included in the experimental study within each block are at least one control group, one placebo and one treatment group.
What are the treatment groups in a study?
Treatment groups are the sets of participants in a research study who are exposed to some kind of intentional change in the independent variable of interest in the study. They are an integral part of the experimental design which helps to measure effects as well as in the establishment of causality.
In a experiment, there must be at least one control group, one placebo group, and one experimental group in which controls are the participants who are not exposed to any change, treated or experimental group are the participants who are exposed to the intentional change and placebo is the group which who are exposed to drug which is similar to the drug but inactive.
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An 85-year-old retired teacher comes to your office for evaluation of weakness. You obtain a complete history, perform a thorough physical examination, and order laboratory tests. You diagnose her with hyperthyroidism. Based on her age, which of the atypical symptoms of hyperthyroidism is more likely to be seen
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Answer:
weight loss
excessive hunger
rapid heartbeat
irritability
A woman gave birth 48 hours ago to a healthy infant girl. She has decided to do not breastfeeding. During your assessment you notice that both of her breasts are swollen, warm, and tender on palpation. The woman should be advised that this condition can best be treated by:
Answers
Answer:
Apply ice to her breasts for comfort
Explanation:
What is the bad cholesterol that is linked to high triglyceride levels, and what disease can it cause?
Answers
Answer:
High triglyceride levels also increase your risk of heart and vascular disease, including: Carotid artery disease. Coronary artery disease and heart attack. Metabolic syndrome (a combination of high blood pressure, diabetes and obesity).
Explanation:
Answer:
High LDL may cause CVA, MI
Explanation:
free standing portable space heaters are allowed in cbrf
True or false
Answers
Answer:
False
Explanation:
I took this quiz it's 100% right.
Answer:
The Answer is False
Explanation:
Free standing portable space heaters cannot be used in Community-Based Residential Facility (CBRF)
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An ideal exercise plan incorporates variety, balance, and moderation. Determine whether each scenario is describing exercise in variety, balance, or moderation. B. Bob used to run for a cardiovascular workout. After sustaining shin splints, he has taken up bicycling and swimming as non-weight bearing cardiovascular alternatives to running. C. Tina used to thing that doing only cardiovascular exercise was the ideal way to keep fit. Now she realizes the benefits of balance, strength, and endurance workouts interspersed with cardio. A. In high school, Charlie used to run until his knees would almost give out. Now that he is older, he values the importance of regular exercise but stays fit without overdoing it during his workouts A. Moderation B. Balance C. Variety
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Answer:
Variety: Bob used to run for a cardiovascular workout. After sustaining shin splints...
Balance: Tina used to think that doing only cardiovascular exercise was the ideal way to keep fit. Now she realizes...
Moderation: In high school, Charlie used to run until his knees would almost give out. Now that he is older, he values...
Explanation:
In Bob's case, we can see that he practices exercises using the principle of variety. This is possible to notice, as he does different exercises, preventing a single part of his body to be overloaded, or his body to get used to the exercise and stop showing results.
In Tina's case, we can see the principle of balance, as she balances cardio exercises with strength and resistance exercises.
In Charlie's case, we can see the principle of moderation, as he realized that it's not okay to run until his knees buckle and began to use a more regular and no-nonsense running schedule.
A 53-year-old woman collapses while gardening. She is unresponsive, is not breathing, and does not have a pulse. A neighbor, who is an emergency medical technician, rushes to her with an AED. After the AED pads are attached to the person, the AED detects ventricular fibrillation. What is the next step when using an AED
Answers
Answer:
Ventricular fibrillation presupposes one to defibrillate by first chjarging the AED to 200 joules and asking eeverybody to clear or stay away from the victim and shock the victim.
Explanation:
Where and how to become a nurse intern
Answers
Answer:
Explanation: ¿Hablas español porque no entiendo esto? Si lo haces, ¿puedes decirme en español?
apa itu biodiversiti
Answers
Answer: di mana kehidupan tertentu hidup misalnya Ikan yang tinggal di lautan Jadi pada dasarnya ia membuat beberapa kehidupan yang berbeza membentuk orang lain
Translation for anyone who wants to know: its where certain life lives for example A fish living in a ocean So basically it makes some life different form others
Answer:
halo semua saya mmm..
Explanation:
biosiversiti bagian dari biologi
Statements that characterize the relationship between a nutrient or other substance in a food and its role in the body is known as: a. Daily Values b. Nutrient claims c. Health claims d. Structure-function claims
Answers
The answer is "Option c", and the further discussion can be defined as follows:
Any assertion concerning the food-health relationship is a health claim.In the event, these are scientifically grounded and easily understood by consumers, the Commission authorizes distinct health claims.It uses to characterizes the nutrient or even other substance relationship inside a portion of food and it is called health claims.The wrong choice can be defined as follows:
In Option a, it is wrong because the FDA's daily value is a benchmark for food labels that helps people compare goods with their recommended ingredients.In Option b, it is wrong because Nutritional states that characterize a food's nutrient amount.In Option c, it is wrong because the framework claims this same role of a vitamin or food component meant to influence the human body's natural structure or function.Therefore, Option b is the correct choice.
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Whitney went on a mission trip to Africa with her church group. They visited for two weeks and worked with doctors in the area to provide information about tropical diseases and the availability of treatment and vaccines. About a month after returning home, she started having headaches, fever, and severe joint pain. She went to the doctor and was diagnosed with African sleeping sickness. What is the causative agent of this disease
Answers
(20 Points)Home health aides and certified nursing assistants can administer non prescription drugs only true or false
Answers
Upon arriving at the scene of a 4-year-old girl who is ill, you note that she is tachypneic and tachycardic. Her skin is warm and moist, and there are no signs of increased work of breathing. The child's mother denies any vomiting or diarrhea. This child's tachycardia and tachypnea are MOST likely the result of:
Answers
Answer:
fever and anxiety.
Explanation:
The training effect, in which individuals experience improvements in physical fitness as they continue a regular exercise regimen, is a product of All of the choices are correct. increased number of mitochondria in muscle cells. increased number of capillaries in muscles. increased efficiency of the heart.
Answers
Answer:
- increased production of lactic acid by muscles
- increased number of mitochondria in muscles
- increased number of capillaries in muscles
Explanation:
The 'training effect' is an outcome of all the above changes in one's body that leads him/her to encounter advancement in their physical fitness post pursuing a continuous exercise routine. Regular exercise assists the body in enhancing its ability to produce more lactic acid, mitochondria, and capillaries that improve the body's strength and metabolism that shield it from diseases, muscle cramps, and make him feel fitter, stronger, and healthier. The exercise keeps one energized throughout the day to work efficiently without getting strained due to the above factors and hence, it is promoted that one should follow a regular exercise regimen.
A client is admitted to a long-term care facility with the diagnosis of weight loss secondary to anorexia. The primary health care provider prescribes an enteral tube feeding of a standard formula to run at 40 mL/hr. A nursing student is assigned to care for the client, and the nursing instructor asks the student to describe the nursing considerations related to a tube feeding. Which statement, if made by the student, indicates an understanding of this dietary treatment
Answers
Answer:
The correct answer would be - Enteral feedings require the normal digestive capabilities of the gastrointestinal tract.
Explanation:
Enteral nutrition includes ingestion of the nutrients by oral ingestion, gastrostomy tubes, nasogastric tube, or percutaneous endoscopic gastrostomy. The normal gastrointestinal (GI) digestive capabilities are a must for such methods.
If the GI tract is not normal then other methods are use for nutrient delivery such as parenteral nutrition. The caloric value of most standard enteral feeding formulas is 1 to 2 calories/mL.
si matas a un zombie es un muerto mas o un muerto menos????????
Answers
Answer:
Beunos DiasExplanation:
None NeededCan someone tell me the steps for making pomade
Answers
Answer:
1.Boil Water. Fill your pot to about 30-50% capacity and bring to a boil.
2.Measure Ingredients. ...
3.Melt Ingredients. ...
4.Heat until your waxes and oils are fully incorporated. ...
5.Remove from heat. ...
6.Add Essential Oils. ...
7.Pour the mixture into your pomade container.
Explanation:
Please Mark me brainliest
Answer:
https://youtu.be/DSxfxv6Y6cw
i can not tell you steps but i have give you a link that will help you don't worry it's only for making pomade
A 2-year-old girl fell approximately 12 feet from a second-story window, landing on her head. Your primary survey reveals that she is unresponsive; has slow, irregular respirations; and has blood draining from her mouth and nose. A rapid exam of her body does not reveal any gross injuries or bleeding. You should:
Answers
Go and open her airway, using jaw-thrust maneuver. This will help the girl breath and stop the tongue from blocking the upper airways. Suction her mouth and nose. This would help remove the mucus or fluid from her mouth or nose. Put an oral airway, and help her ventilations with a bag-mask device.
I hope I've helped!
Jennie has just finished a course of antibiotics for strep throat, and during her follow-up visit, she tells the doctor that she feels the need to urinate frequently and that urination is painful. Her urinalysis reveals cloudy urine and hematuria. What is the like diagnosis for Jennie's condition
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You attended a party last night and you consumed several glasses of wine. You are planning to fly your aircraft home and have been careful to make sure 8 hours have passed since your last alcoholic drink. You can make the flight now only if you are not under the influence of alcohol and your blood alcohol level is
Answers
Answer:
0.04%
Explanation:
I am pretty sure that is correct
Mrs. Berkowitz wants to enroll in a Medicare Advantage plan that does not include drug coverage and also enroll in a stand-alone Medicare prescription drug plan. Under what circumstances can she do this?
Answers
Answer: If the Medicare Advantage plan is a Private Fee-for-Service (PFFS) plan that does not offer drug coverage or a Medical Savings Account plan, Mrs. Berkowitz can do this
I got this right on my test! so its correct
Mrs. Berkowitz can enroll in a Medicare Advantage plan without drug coverage and also enroll in a stand-alone Medicare prescription drug plan during certain enrollment periods. The specific circumstances when she can do this are as initial entrollment period, annual enrollment period and special entrollment period.
Initial Enrollment Period (IEP): Mrs. Berkowitz can enroll in a Medicare Advantage plan and a stand-alone prescription drug plan during her Initial Enrollment Period, which is the seven-month period that begins three months before her 65th birthday month and ends three months after her birthday month.
Annual Enrollment Period (AEP): Mrs. Berkowitz can make changes to her Medicare coverage during the Annual Enrollment Period, which runs from October 15th to December 7th each year. During this period, she can switch from one Medicare Advantage plan to another or switch from a Medicare Advantage plan with drug coverage to one without drug coverage, and also enroll in a stand-alone prescription drug plan.
Special Enrollment Period (SEP): Mrs. Berkowitz may qualify for a Special Enrollment Period if she experiences certain life events, such as moving out of her current plan's service area, losing her current drug coverage, or being eligible for other types of assistance programs. During a Special Enrollment Period, she can make changes to her Medicare coverage, including enrolling in a Medicare Advantage plan without drug coverage and a stand-alone prescription drug plan.
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