What is the prognosis in gastritis?
In a study, a group of 21 year-old women are fed bacon every morning for a week and then have their cholesterol tested to see if it is higher. Which variable is the dependent variable?
Answer:
Cholesterol level
Explanation:
cholesterol level is the dependent variable.
What are the types of variables in experiment ?Variables are the measurable factor which manipulate and control in research like person's eye color, the value can be changed from brown to blue depend on different factors.
It can be independent variable which is singular characteristic can not be influence by other variable or factor, for example Age is an independent variable.
A dependent variable depend on other variable mainly on independent variable, For example a grade on an exam is a dependent variable depend on Independent variables.
Control variable remain constant but the control variable can give rise to the accuracy of the experiment and prevent bias from an experiment. An intervening variable is mainly used to explain a cause or connection between dependent and independent variables.
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When engaging in a resistance-training program to improve general muscular fitness and strength, how many exercises should you choose?.
Answer:
8 to 10 basic, full-body resistance-training exercises
Explanation:
During care of an organ donor, the patient experiences a cardiac arrest. acls is initiated; however, resuscitation attempts fail. which action(s) should the organ-recovery team take next?
Action(s) should the organ-recovery team take next is to transport the patient to the operating room as soon as possible.
The patient is always accompanied to his post-operative location by the anesthesiologist and surgeon. When transporting a patient, the specialist is in charge of ensuring their security and welfare. Therefore, the specialist needs to be aware of the proper way to get the patient and get them there.
When it comes to assisting hospitals in providing patient care and running smoothly, patient transporters are essential. Transporting patients quickly into and out of rooms helps prevent delays and overcrowding in emergency departments because hospitals move many patients throughout their facility on a daily basis.
Complete question: During care of an organ donor in the intensive care unit, the patient experiences a cardiac arrest. ACLS is initiated; however, resuscitation attempts fail. Which action(s) should the organ-recovery team take next?
A. Pronounce the patient dead and notify the family of the situation.
B. Transport the patient to the operating room as soon as possible.
C. Thank the family for participating in the organ donation process.
D. Obtain consent from the family for an autopsy when appropriate.
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Changes in floor level are a tripping hazard. the risk of tripping can be decreased by using:_____.
The risk of tripping can be decreased by using ramps instead of steps between the levels.
What are the tripping hazards?
Normal reasons for slips, excursions, and falls include:
Muddled, jumbled workspaces
Apparatuses, materials, lines, and different things lying on the floor where individuals walk
Unfortunate perceivability brought about by lacking lighting or wore out bulbs
Not watching where you're going or conveying something you can't see over
Running or strolling excessively quick
Spills and wet floors
Open drawers (a not-really clear outing risk!)
Lopsided, deficient ground surface, worn steps, or worn spots in floor coverings that no one has detailed or fixed
Inability to utilize handrails while going up or down the steps
Insufficient watchfulness on stepping stools.
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Like bulimia binge eating disorder often causes people to what
Answer:
all that follow
Explanation:
Cardiac complications (irregular heartbeat and heart failure stemming from electrolyte imbalances such as potassium, sodium, and chloride)
Dehydration.
Edema (stemming from periods of purging cessation)
Ulcers, pancreatitis.
The nurse is caring for a korean patient who has severe diarrhea. which nursing intervention would the nurse follow in order to provide effective care?
Answer:
Explanation: Give an IV of fluids and depending on how the patient is feeling, some antibiotics. Make sure they are eating enough and if that doesn't help over the next few days I would say take them for a full body scan just to see if there in anything in their stomach that could be causing this.
What makes up your cardiovascular system
Answer:
Your cardiovascular system, which is made up of your heart and blood vessels, is a crucial part of your body. When your cardiovascular system is working right, the cells in your body get a continuous supply of oxygen and nutrients from your blood. Blood vessels also remove carbon dioxide and other waste.
Handball will help build muscular and cardiovascular endurance. Cardiovascular endurance contributes to a healthy heart—the better your cardiorespiratory endurance the better indication of aerobic health.
Explanation:
Answer:
The cardiovascular system is sometimes called the blood-vascular, or simply the circulatory, system. It consists of the heart, which is a muscular pumping device, and a closed system of vessels called arteries, veins, and capillaries. Hope this help's.
What are legal documents that allow people to state what medical treatments they want or do not want in the event that they are unable to make decisions or communicate?.
Advance directives are legal documents that allow people to state what medical treatments they want or do not want in the event that they are unable to make decisions or communicate because of severe illness or injury.
If you were injured or unwell and unable to communicate your desires, what type of medical treatment would you want? A legal document known as an advance directive enables you to specify your preferences for end-of-life care in advance.
They allow you a means to communicate your wishes to close ones, close friends, and medical personnel while also preventing confusion down the road. If you are terminally sick or chronically unconscious, a living will specifies the treatments you want. Medical care might be accepted or rejected.
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1. Recall What are the four ways in which
families care for their members?
Answer: Attunement, attachment, tracking and connection
Explanation: These are the most common ways of how family care for their memebers.
A client is receiving methadone maintenance therapy. after teaching the client about this treatment, the nurse determines that the education was successful when the client states what?
For a client who is receiving methadone maintenance therapy. After teaching the client about this treatment, the nurse determines that the education was successful when the client states that
he/she should eat small frequent meals whenever there's a feeling of nausea.
This methadone therapy is usually given as a treatment to suppress illegal drugs and it is usually, frequently and most of the time aimed at using this methadone drug for the the maintenance of such drugs which are considered not healthy for addiction.
What is medical therapy?This can simply be defined as the process of undergoing the process of giving or recieving therapy for a particular health condition.
Within the context of this health defects, methadone therapy is usually administered when there is an adverse of of taking drugs which are considered highly illicit.
So therefore, for a client who is receiving methadone maintenance therapy. After teaching the client about this treatment, the nurse determines that the education was successful when the client states that he/she should eat small frequent meals whenever there's a feeling of nausea.
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Why is blood so sticky?
Why is blood red?
Answer:
Why is blood sticky? You can thank fibrin (A kind of sticky protein) that helps your body with blood clots. When you get a cut, fibrin kind of acts as a mesh to help your skin rebuild its barrier and fully heal the cut.
Why is blood-red? When hemoglobin carries/interacts with oxygen in the lungs, it turns a bright red color. The old tale of your blood being blue is false, since for it to be true, oxygen wouldn't be in your cardiovascular system and that would result in hypoxia and death.
A nurse is caring for a client with a hemodialysis access site. which action should the nurse take?
In a case whereby A nurse is caring for a client with a hemodialysis access site, the action that the should take is to Auscultate over the access site with the bell of a stethoscope, listening for a bruit or vibration.
What is Hemodialysis?Hemodialysis can be described as the procedure which is been taken through the use of dialysis machine and a special filter so that the cleaning of blood can be acheived.
It should be noted that before the blood is been put into the dialyzer, there must be an access, or entrance, by the doctor to the blood vessels, however in the case described above Auscultate over the access site with the bell of a stethoscope, listening for a bruit or vibration.
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fill in the blanks.
a.The inflammation of meanings is called.............
b.The full form of HIV is Human.......... Virus.
c.When the number of cells of our body increases abnormally, the conditions called....
d. ...........disease is characterized by increased glucose level in blood.
e.Normal diastolic blood pressure of human body is...... mmHg.
f.The name of vaccine that prevents tuberculosis disease is............
a.The inflammation of meanings is called redness.
b.The full form of HIV is Human Immunodeficiency Virus.
c.When the number of cells in our body increases abnormally, the condition is called Hyperplasia.
d. Diabetes disease is characterized by increased glucose levels in the blood.
e.Normal diastolic blood pressure of the human body is less than 80 mmHg.
f.The name of the vaccine that prevents tuberculosis disease is the BCG vaccine.
If donald eats 500 grapes and eats 349 how many does he have left.
Answer:151 grapes are left
Explanation:500
-349
151
Why is a small appliance often more energy efficient for cooking than using the oven?
Answer: the oven has more space to heat, therefore it uses more energy to heat an oven than it does a microwave
Explanation:
Elise noticed that whenever her professor called on her in class, her heart started to beat faster. What type of awareness would noticing a change in heart rate be an example of?.
The type of consciousness that perceives a change in heart rate is palpitation.
What is the feeling of palpitation in the chest?The palpitation appears as a strong throbbing or thumping in the chest. It appears suddenly, causing the feeling that the heart is going to come out of the mouth. Generally, it is not perceived as a pain, but as a discomfort that comes from the perception of fast heartbeats (tachycardia).
What causes palpitations?They occur for many reasons. Intense emotions, including stress, anxiety and panic. Strenuous physical practice also makes your heart work harder, as does that extra cup of coffee. Excessive use of stimulants, including caffeine and nicotine, can cause palpitations.
With this information, we can conclude that arrhythmia has a characteristic that differentiates it from anxiety: when the heart races, it has tachycardia. This triggering is very sudden, and when it returns to normal, it also comes back very suddenly. In anxiety, this increase and return to normality is more gradual.
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Jorge does not experience a strong stress response to public speaking, but Dan does. Which factor most likely causes this difference?
Jorge does not experience a strong stress response to public speaking, but Dan does therefore the factor which will most likely cause this difference is that Jorge has a mental illness.
What is Mental illness?These are the health conditions which affects how an individual thinks or behaves and is composed of different types such as anxiety disorder, bipolar disorder.
We were told that Jorge does not experience a strong stress response to public speaking which means that he is most likely from anxiety disorder which is a type of mental illness.
Anxiety disorder on the other hand is characterized by an individual having fears or anxiety when performing certain activities and is depicted in Jorge who has a strong stress response to public speaking which is therefore the reason why it was chosen as the most appropriate choice.
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Physical contact, droplets, and airborne are examples of what link on the
chain of infection?
A) Reserviours
B) Portal of entry
C) Modes of transmission
D) Susceptible host
2. What's the most important thing to be considerate of when stretching?
O stretching as far as you can, even if it hurts a little bit
number of times you stretch a specific muscle
location of where the stretching takes place
O proper technique
The most important thing to be considerate of when stretching is "proper technique," which is the last option. Proper technique in stretching ensures that one is targeting the right muscles, so the correct answer is last option.
Proper technique in stretching refers to the correct and safe way to perform various stretching exercises to achieve maximum benefit while minimizing the risk of injury. Stretching is an essential component of any fitness routine, as it helps improve flexibility, range of motion, and can reduce muscle tension. Warm muscles are more pliable and less prone to injury during stretching, so warmup should be done. So, the correct answer is last option.
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A nurse is testing a client's stool specimen for occult blood. which are responsibilities of the nurse for this testing? select all that apply.
The responsibilities of the nurse in testing a client stool specimen for occult blood include the following Collecting the specimen and Teaching the client about the test. that is option A and D.
What is occult blood test?Occult blood test is the type of test that is used to detect the presence of hidden blood in the stool.
There are some responsibilities that a nurse should take part before and after the occult blood test which include the following:
Ensure the patient is in a comfortable position,The patient is encouraged to urinate before sample collection,Advise patient that laxatives, enemas, or suppositories are avoided three days prior to collection,Also instruct the patient to avoid the in take of red meat and diets that are high in residue.Collect the stool specimen into a clean container with a lid and label properly for dispatching to the lad for examination.Learn more about occult blood here:
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complete question:
A nurse is testing a client's stool specimen for occult blood. Which are responsibilities of the nurse for this testing? Select all that apply.
-Collecting the specimen
-Handling the specimen
-Transporting the specimen
-Teaching the client about the test
When engaging in a resistance-training program to improve general muscular fitness and strength, how many exercises should you choose?.
Eight to ten exercises, done twice or three times a week, target the primary muscular groups of the body.
Starting with one set of each exercise, no more than twice weekly, with as low as eight repetitions (reps).
When deciding which resistance exercises to incorporate into the beginner fitness program intended to improve overall muscular fitness?Pick 8–10 fundamental full-body resistance exercises to include in a beginner’s fitness program geared at general muscle fitness. Of the musculoskeletal system to carry out daily tasks without becoming overly exhausted.
What three forms of resistance training are there?Progressive resistance training can be broken down into three main categories: isotonic exercise, isokinetic exercise, and isometric exercise. Each of these various forms of exercise functions in a unique way.
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Fitness can be achieved only through?
A. resistance.
B. endurance.
C. accuracy.
D. frequency.
Jorge does not experience a strong stress response to public speaking, but Dan does. Which factor most likely causes this difference?
The factor that most likely causes the differential stress response to public speaking between Dan and Jorge is due to Jorge's past experiences with public speaking have been positive.
How do positive experiences shape behavior?Positive experiences such as falling in love and the birth of a grandchild are able to shape our behavior by triggering a cognitive process of rewarding in the brain, which is fundamental to form new neuronal networks. In similar manner, negative experience may also shape our future behavior by developing punishment-related neuronal networks.
In conclusion, positive Jorge's past experiences associated with speaking in public helped him and shaped differential stress responses to these situations between Dan and Jorge.
Complete question:
Jorge does not experience a strong stress response to public speaking, but Dan does. Which factor most likely causes this difference?
Jorge has a mental illness.
Jorge is smarter and nicer than Dan.
Jorge's parents put a lot of pressure on him.
Jorge's past experiences with public speaking have been positive
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The clinic nurse is providing instructions to a client who is scheduled for a barium enema. what should the nurse instruct the client to do in preparation for this procedure?
Answer:
A low-fiber diet needs to be maintained for 1 to 3 days before the test.
Huda's goal is to push herself to have a moderate intensity workout according to
CDC standards. How will she MOST likely know when she has achieved this goal?
(1 point)
Owhen she reaches her maximum heart rate
Owhen she reaches 77 percent of her maximum heart rate
Owhen she reaches 64 percent of her maximum heart rate
Owhen she reaches 53 percent of her maximum heart rate
Huda's goal is to push herself to have a moderate intensity workout according to CDC standards and she will know if she has achieved this goal when she reaches 64 percent of her maximum heart rate and is denoted as option C.
What is Exercise?This is defined as a form of physical activity which helps to keep the body fit and ensures that there is improvement in the overall well being of the individual.
Examples of exercises include sprinting, push ups etc and they increase in the heart rate which helped in the circulation of blood to parts of the body system.
A moderate intensity workout is the type which should have a target heart rate of between 64% and 76% of your maximum heart rate when it is being performed and is therefore the reason why option C was chosen as the most appropriate choice.
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What are the principles of body mechanics and movement? Specifically, identify and explain forces and the effects of movement, torque, tension, and elasticity on the human body.
The principles of body mechanics and movement involves the body alignment, balance, and coordinated movement of muscles.
What are the principles of body mechanics?Body mechanics involves the use of balance and strongest muscles of our body in order to perform work. You can lift and move heavy objects easier by using the principles of mechanics. If you do not use the principles of mechanic and movement. Torque is a measure of the rotatory motion which force to move a segment or part. For torque to be acting, we need two types of forces that have are equal in magnitude but opposite in direction. Tissue elasticity is the ability to stretch a muscle to reach its full range of movement without any restriction. Tissues that become restrictive and inelastic result in an increase in tightness of muscle and pain.
So we can conclude that the principles of body mechanics and movement involves the body alignment, balance, and coordinated movement of muscles.
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What action by the 75 year old would indicate that an appropriate actions has been taken to combat reduced stamina?
Answer:
moving his home office to a downstairs location.
Sam is not well prepared for today’s test and is considering possible options. Applying the decision making process, choose the BEST decision for Sam.
a
Write the answers on a “cheat sheet”.
b
Do as well as possible.
The nurse is assessing a client with an abdominal aortic aneurysm. Which assessment finding by the nurse is unrelated to the aneurysm?
Hyperactive bowel sounds in that area assessment finding by the nurse is unrelated to the aneurysm.
Patients who have abdominal aortic aneurysms do not always experience symptoms. Those who report experiencing it say they may feel their "heart beating" or a throbbing mass in their abdomen when they are supine. The middle and upper abdomen may feel like there is a pulsatile lump there. Over the mass, one might auscultate a systolic bruit.The most typical sign of an abdominal aortic aneurysm is pain. An abdominal aortic aneurysm can cause pain anywhere, including the chest, lower back, groyne, and belly. The discomfort could be sharp or dull. Aneurysm rupture may be indicated by sudden, intense back or abdominal discomfort.To learn more about Hyperactive bowel.
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