Answer:
True
Explanation:
A study that compares two groups of people: those who have the sickness or condition being examined (cases) and a group of people who don't have it but are quite similar to the cases (controls).Thus, it is true.
What Controls are needed in a case-control study?The control group is used to estimate the proportion of the source population that is exposed and not exposed.
It is necessary to sample the “controls” in a way that is independent of the exposure, which means that choosing them should not be more (or less) likely if they have the relevant exposure. The comparison group, or “controls,” ought to reflect the population from which the cases were drawn.
Therefore, it is true that among the cases is different from that among comparable persons who do not have the disease under investigation.
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A transit ischemic attack is often a warning sign of an impending cva... true or false
yes tia's are often precursors to CVA's
A young woman is being seen in the gynecology clinic of the local health department. She has decided to begin hormonal contraceptives. What action is specific to hormonal contraceptives and should be taught to this woman?
A. The cevical mucus is made resistant to penetration by spermatozoa.
B. The follicle-stimulating hormone release is increased to block fertility.
C. The maturation of the endometrial lining is activated by contraceptive.
D. The pituitary gland increases the synthesis and release of luteinizing hormone.
Answer:
The cervical mucus is made resistant to penetration by spermatozoa.
Hormonal contraceptives inhibit the hypothalamic secretion of gonadotropin-releasing hormone, which inhibits FSH and LH. The drugs produce cervical mucus that resists penetration of spermatozoa into the upper reproductive tract. Hormonal contraceptives inhibit the release of follicle-stimulating hormone and luteinizing hormone. The drugs interfere with endometrial maturation and reception of ova that are released and fertilized.
Explanation:
How can good self-esteem help you through difficult situations?
Answer:
Self esteem increases trust in yourself, you believe that you are able to overcome the difficult situation and others. It increases confidence in yourself because you are sure you will end this difficult situation in a way you are satisfied.
Explanation:
ur wlcm :)
hope i helped
brainliest?
1. A male client has an abnormal result on a Papanicolaou test. After admitting, he read his chart while the nurse was out of the room, the client asks what dysplasia means. Which definition should the nurse provide?
a. Presence of completely undifferentiated tumor cells that don't resemble cells of the tissues of their origin
b. Increase in the number of normal cells in a normal arrangement in a tissue or an organ
c. Replacement of one type of fully differentiated cell by another in tissues where the second type normally isn't found
d. Alteration in the size, shape, and organization of differentiated cells
Answer: Alteration in the size, shape, and organization of differentiated cells-----D
Explanation:
Dysplasia is a term that refers to the abnormal development of cells causing the surrounding tissues or organs to also have abnormal development leading to changes in cell growth which results in the alteration in the size, shape or arrangements of the cells which can serve as an indication to other conditions that involve enlarged tissue, or organ or sometimes, pre-cancerous cells.
Dysplasia can occur in any part of the body presenting symptoms which vary depending on the site affected such as Bleeding , Pain , Redness . Flaking etc
The correct definition of dysplasia that the nurse should provide is:
d. Alteration in the size, shape, and organization of differentiated cells.
Dysplasia refers to an abnormality in the maturation and differentiation of cells within a tissue. It is characterized by changes in the size, shape, and organization of these cells, which can be a precursor to cancer. In the context of a Papanicolaou test, which is a screening tool for cervical cancer, dysplasia would indicate abnormal changes in the cervical cells that could potentially progress to cancer if left untreated.
Let's examine the other options to understand why they are incorrect:
a. Presence of completely undifferentiated tumor cells that don't resemble cells of the tissues of their origin: This definition describes anaplasia, which is a term used to describe cells that have lost their differentiated properties and no longer resemble the normal cells of their tissue of origin. Anaplasia is associated with a high grade of malignancy.
b. Increase in the number of normal cells in a normal arrangement in a tissue or an organ: This definition describes hyperplasia, which is an increase in the number of cells in an organ or tissue, usually due to an increased demand for a particular function. The cells, however, appear normal and are arranged typically.
c. Replacement of one type of fully differentiated cell by another in tissues where the second type normally isn't found: This definition describes metaplasia, which is the reversible replacement of one differentiated cell type with another mature cell type. This adaptation can occur in response to chronic inflammation or irritation.
Therefore, the correct answer is d, which specifically describes the changes seen in dysplasia.
Tatiana is a competitive athlete who weighs 70 kg. She trains for about 2 hours on most days of the week. She would like to plan a nutritionally adequate diet that provides enough carbohydrate to maintain her weight and glycogen stores during training and competition. According to expert recommendations, she should consume _____ grams of carbohydrate daily.
if its multiple choice choose the one that is close to 280
Explanation:
eat double your weight(lb) in carbs (g)
Prozac is an antidepressant drug that partially blocks the reabsorption and removal of ________ from synapses.
Answer:
serotonin
Explanation:
Which of these foods that might sound healthy may not in fact be healthy?
Final answer:
Foods that may seem healthy but aren't include highly processed items high in sugar and fat. Developing a balanced diet, using resources like MyPlate, and reading nutrition labels helps make healthier choices. Being mindful of fad diets and seeking whole foods over processed ones is key.
Explanation:
Food choices that might sound healthy but may not be include commercially prepared and fast foods that are often high in sugar, salt, saturated and trans fats, contributing to diseases like heart disease, diabetes, and obesity. Even some types of vegetarian diets may lack essential nutrients if not properly balanced. Foods only minimally processed, such as frozen vegetables without added sauces, tend to be healthier options.
It is important to have a balanced diet with food from all the groups (vegetables, legumes, fruits, grains, protein foods, and dairy) to obtain essential vitamins, minerals, proteins, carbohydrates, fats, and fiber. Whole foods and those minimally processed are your best bet for health. However, if choosing a fad diet, it is crucial to understand it may not provide long-term weight loss or a balanced intake of nutrients.
To make healthy food decisions, utilize tools like MyPyramid, MyPlate, and read nutrition labels critically. Look for ingredients that are whole and avoid or limit processed ingredients that lack necessary nutrients. Be especially cautious of marketing claims and check the food's nutritional information to ensure you are making healthy choices.
A young man goes to a clinic complaining of discomfort in his foot, especially when standing. Upon examination, the clinician observes raised bumps with rough surfaces on the sole of his foot. These lesions are consistent with _______.
They are consistant with warts
The nurse is teaching a premenopausal client about dietary and lifestyle modifications that can reduce the risk factors for developing pelvic organ prolapse (POP). The nurse is describing which type of prevention?
Answer: The nurse is describing a primary prevention.
Explanation:
A Primary prevention aims to prevent the occurrence of disease or injury in individuals.
This is carried out by preventing exposures of clients to factors that cause disease or altering unhealthy behaviours that can elicits disease.
Thus, the nurse is practicing primary prevention pattern by teaching his or her client about the behaviors that can help deter the occurrence of a disease (pelvic organ prolapse).
Answer:
Primary prevention
Explanation:
Primary prevention is aimed at preventing the onset of a disease before the disease occurs. This type of prevention aims to prevent an injury or disease before occurrence. In other to achieve this, certain interventions are applied in other to prevent exposure to hazardous elements that can cause the development of a disease.
For example, the avoidance of some unhealthy foods or the intake of some healthy are usually encouraged in other to prevent the onset or the manifestation of some diseases.
Therefore, the nurse is describing primary prevention
Fiber in an enteral formula provides all of the following benefits except:
a) increasing the caloric content of the formula.
b) normalizing intestinal function.
c) helping to treat diarrhea and constipation.
d) assisting with blood glucose control.
Answer: the correct option is A(increasing the caloric content of the formula)
Explanation:
ENTERAL FEEDING also called tube feeding is a way to provide a person's caloric requirements through a tube placed in the nose, the stomach, or the small intestine.
The use of dietary fibres in enteral formula of very ill patients has proven to be very effective through:
- normalizing intestinal function.
- helping to treat diarrhea and constipation and
- assisting with blood glucose control.
Fibres in enteral feeding formulas doesn't increase the caloric content. This is so because although fibres may contain some calories, the digestive enzymes of human gut CAN NOT break them down. Therefore
(increasing the caloric content of the formula) in a false statement concerning enteral formula wuth fibres.
Select the correct answer.
in the same
Human blood consists of blood groups A, B, and O. However, there is one more blood group, An, which contains alles and
genotype. What is this phenomenon called?
A 5-year-old child who is HIV positive is taken to the health department for immunizations before the start of school. The CD4 count shows severe immunosuppression. What immunizations can the child be given safely at this time?
Answer:
The immunization that can be given safely is the Influenza Vaccine
Explanation:
In a 5 year old child who is HIV positive, there are various vaccines he or she could have been administered to but care should be taken inorder to cause aggrivated harm to the child as a result of him or her having severe immunosuppression as a result of the CD4.
Based on this, the best immunization that can be safely administered to the child is the Influenza Vaccine.
Sandy's doctor said that she may have a disease known as Celiac's disease because the nutrients from her food are not being absorb properly. What system and organ could be causing this problem?
Answer:
The digestive system and the small intestine
Explanation:
the digestive system breaks down and absorbs the nutrients from food. the stomach mainly breaks down food while the small intestine absorbs the nutrients.
Final answer:
Celiac disease is an autoimmune disorder that damages the small intestine's microvilli, impairing nutrient absorption and leading to various health problems. A gluten-free diet is the main treatment to manage the disease.
Explanation:
The disease Sandy's doctor suspects she may have, called Celiac disease, is a disorder that affects the body's ability to absorb nutrients properly and is associated with damage to the small intestine. The small intestine's lining is covered in fingerlike projections called microvilli, which are crucial for nutrient absorption.
In individuals with Celiac disease, the consumption of gluten - a protein found in wheat, barley, and rye triggers an autoimmune response that damages these microvilli and leads to malnutrition, cramping, and diarrhea. This malabsorption can result in various health issues, such as anemia and osteoporosis. The primary treatment for Celiac disease is a strict gluten-free diet, which can help manage symptoms and heal intestinal damage.
Following a myocardial infarction (heart attack), a client begins to recognize the need to increase exercise, eat a low-fat diet, and implement relaxation techniques. According to Lewin, this client is in which stage of the change process?
Answer:
This client is in the unfreezing stage of the change process.
Explanation:
This client is in the unfreezing stage because the person is starting to realize that some things are not right, and they must be modified. This phase is only the beginning since the person is only becoming aware and has yet to implement changes, this happens in the next stage called Changing stage, lastly once that the new actions are incorporated, the person has to refreeze them to keep doing them.
Answer:
Following a myocardial infarction (heart attack), a client begins to recognize the need to increase exercise, eat a low-fat diet, and implement relaxation techniques. According to Lewin, this client is in which stage of the change process?
The answer to the question above is: According to Lewin, the client is in "Unfreezing" stage of the change process.
Explanation:
Heart attack is a permanent damage to the heart muscle. occurs when a coronary artery becomes suddenly blocked, stopping the flow of blood to the heart muscle and damaging it.
Kurt Lewin developed a change theory model involving three steps: unfreezing, changing and refreezing that provides a high-level approach to improvement.
Unfreezing means getting people to gain perspective on their day-to-day activities, unlearn their bad habits, and open up to new ways of reaching their objectives.
the goal during the unfreezing stage is to create an awareness of how the status quo, or current level of acceptability, is hindering the organization in some way.
Lewin’s Model believes that human change follows a similar philosophy, so you must first unfreeze the status-quo before you may implement organizational change.
Communication is especially important during the unfreezing stage so that employees can become informed about the imminent change,.
The idea is that the more we know about a change and the more we feel it is necessary and urgent, the more motivated we are to accept the change.
There are methods that can lead to the achievement of unfreezing. Increase the driving forces that direct behavior away from the existing situation, decrease the restraining forces that negatively affect the movement from the existing equilibrium.
For Lewin, the process of change entails creating the perception that a change is needed. People might have learned to do things one way, without considering other, more efficient methods.
The surgeon general recommends ___ minutes of moderate physical activity or ___ minutes of vigorous activity DAILY. Hint the Surgeon General usually gives weekly recommendations. Divide it by 7 for the daily guideline.
Answer:
22; 11.
Explanation:
A surgeon general is used by countries such as the United States of America in order to improve the health care of the citizens of the United States of America. A surgeon general has the same rank as the vice admiral. Currently, the surgeon general of the United States of America Under President Trump's administration is Jerome Adams.
To become a surgeon general in the United States of America you must first be a physician or have certificate related to public health and the person must be a Regular Corps member.
In order to perform it main responsibility -- improving the health condition of the citizens, the surgeon general do recommend 22 minutes of moderate physical activity or 11 minutes of of vigorous activity DAILY.
You are considering having a child and interested in a certain trait being passed down. A geneticist collects as much information as possible about your family's history for that trait. The geneticist is most likely making a ________.
Answer:
family tree
Explanation:
A family tree is a diagram that recopile the histories of one or more traits among relatives in a family. The information obtained from a family tree can be useful to determine the probabilities to inherit a trait in future generations, as well as to understand genetic relationships between ancestors and descendants
Which of the following is FALSE about foods labeled as "organic"? A. No synthetic fertilizers were used to produce the food B. The food does not contain GMOs C. Organic food is labeled by third parties that investigate agricultural practices D. Organic food is locally produced E. No synthetic pesticides are used to produce the food
Which of the following statements correctly summarizes the psychological research on parent relationships during adolescence?a. Teens have tended to see their parents as having influence in the shaping of their religious faith and in thinking about college and career choices as well as political values.b. Peer relationships are typically short-lived, so they have little or no impact on the adolescent's goals, values, or traits.c. Because adolescents are so rebellious, they are naturally drawn to peers who are opposed to their parents' values in every way.d. An adolescent's peers typically undermine the values and goals that the parents have tried to foster in the adolescent.
Answer:
An adolescent's peers typically undermine the values and goals that the parents have tried to foster in the adolescent.
Explanation:
This is called "peer pressure".
At this age kids are tempted and pressured to engage in unhealthy behaviors because "everyone is doing it". These decisions, if left to themselves, can scar children for life and send them into a downward spiral of unhealthy behaviors.
Because adolescents are so rebellious, they are naturally drawn to peers who are opposed to their parents' values in every way. (Option C).
What is the effect of peer pressure?The psychological research on parent relationships during adolescence suggests that while teens tend to pull away from their parents as they form their identities, parent relationships still have significant influence.
While some teens report positive feelings toward their parents and see them as having influence in shaping religious faith, college and career choices, and political values. Others tend to pull towards their peer opinon.
Thus, adolescents are so rebellious, they are naturally drawn to peers who are opposed to their parents' values in every way.
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A client with dementia has been cared for by the spouse for 5 years. During the last month the client has become agitated and aggressive and is incontinent of urine and feces. What is the priority nursing care while this client is in an inpatient mental health facility?
1. Managing the behavior2. Preventing further deterioration3. Focusing on the needs of the spouse4. Establishing an elimination retraining program
Answer: Managing the behavior
_________ is a process of choosing health-enhancing behaviors such as engaging in physical activity, appropriate nutrition, maintaining appropriate body weight, stress management, wise use of all drugs, and protection from disease and injury.
Answer:
Wellness behaviors is the correct answer.
Explanation:
Wellness behaviors are a method of choosing behaviors that are healthful such as eating green vegetables,doing physical activity(exercise ),stress management, maintaining a body fit with proper diet and weight,as smoking is very injurious to health and to drink and drive is dangerous avoiding such things.Wellness behaviors are important because it reduces the risk of stress and illness and assures positive interactions.Health is a process of choosing health-enhancing behaviors.
Explanation:Health is a process of choosing health-enhancing behaviors such as engaging in physical activity, appropriate nutrition, maintaining appropriate body weight, stress management, wise use of all drugs, and protection from disease and injury.
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The primary care provider has prescribed estrogen replacement therapy (ERT) for a menopausal woman who has been diagnosed with pelvic organ prolapse (POP). The client asks the nurse why she needs to be on hormones. Which would be the nurse's best response?
Answer: Hormone replacement will increase blood perfusion and the elasticity of the vaginal wall.
Explanation:
Pelvic organ prolapse is a medical problem in females in which the tissues and muscles of the pelvic floor do not support the organs of the pelvis like vagina, uterus, urethra , bladder and rectum. This results in the drop of the organs in the pelvis from their normal position. This is a common feature in old age women and those who have been undergone with menopause.
The estrogen replacement therapy can be useful to restore the vagina as it could be before premenopause in the woman. It may help to strengthen the vaginal structures and providing the elasticity to the vagina by increasing the blood perfusion. This will be a diagnostic treatment in the prolapse.
What causes the autism spectrum disorders?39.Improper family socialization40.A brain dysfunction with abnormalities in brain structure and neurotransmitters41.Damage to the prefrontal cortex of the brain42.Childhood immunizations
Answer: A brain dysfunction with abnormalities in brain structure and neurotransmitters.
Explanation:
Autism spectrum disorder is a medical condition associated with the developmental disability. This may cause social, behavioral and communication challenges.
This is associated with the abnormalities in the structure of the brain and affected physiological functions like the activity of neurotransmitters will affect the cognitive and coordination oriented functions of the body resulting in autism.
What is the best beverage choice? sport drinks because they replace important minerals missing from the diet hard water because it has a high concentration of calcium and magnesium soft water because it replaces sodium that is lost from the body fruit juices because they naturally contain vitamins and mine
Answer: hard water because it has a high concentration of calcium and magnesium
Explanation:
The hardness of water is because of the presence of an appreciable amount of magnesium and calcium in it. These minerals make the water hard. As the hard water contains a high concentration of magnesium and calcium, drinking hard water will increase the daily intake of minerals along with those obtained from food. Hard water is also considered good for the cardiovascular system. Thus the hard water can be considered the best beverage choice.
Answer: Hard water because it has a high concentration of calcium and magnesium
Explanation:
The best beverage choice should be that can beverage that provides nutrition to the body. The hard water is a great source of calcium and magnesium to the body so consuming it can be beneficial for the body.
A beverage can be defined as a drink that fulfills the water or fluid intake of the body. Hard water should be choose over fruit juices because they have high amount of sugar in it and is preferred over soft water as it has important electrolytes that soft water lack.
The sports drink can be taken only when the required minerals is not being fulfilled by the body.
So, the correct beverage for the body is hard water.
plz help asap
Background Information--
“Always choose the organic food option whenever possible.” “Choosing a food or beverage that is 100%
all natural is a healthy alternative.” “Ginkgo biloba is a great supplement to improve memory and blood
circulation.” Each of these statements is a claim commonly circulated throughout media outlets. From
television shows to magazine ads, there are many different health claims about processed foods and
dietary supplements. It is scientifically supported that nutrition and health are intimately related. Unhealthy
choices about food and nutrition directly affect health outcomes.
1--Select one claim from the background section of this assignment. Discuss whether you are in support of or against the claim and why
2--Explain the evidence you used from either article to support your argument about the claim.
Answer:
1- "Choosing a food or beverage that is 100% all natural is a healthy alternative" is a claim I support because the only reason some foods that seem healthy but actually aren't is because they have GMOs and other things added such as sugars.
2- Enter that on your own, i dont have the articles
Explanation:
Choosing organic food options whenever possible is a healthy alternative as they are grown without the use of synthetic pesticides and fertilizers, have higher nutrient levels, and promote sustainable agricultural practices.
Explanation:I am in support of the claim that choosing organic food options whenever possible is a healthy alternative. Organic foods are grown without the use of synthetic pesticides and fertilizers, making them a better choice for overall health. Additionally, organic farming practices promote soil and water conservation, which is beneficial for the environment.
The evidence I used to support this argument comes from an article titled 'Benefits of Organic Food' which states that organic foods have higher levels of nutrients and antioxidants compared to conventionally grown foods. The article also mentions that organic farming practices reduce the risk of pesticide exposure and antibiotic resistance. In conclusion, choosing organic food options is a great way to prioritize health and support sustainable agriculture practices.
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James, a 22 year old Caucasian male, describes difficulty raising his right arm to the side and is unable to shrug the right shoulder. On examination, he complains of tenderness over the acromioclavicular joint and weakness with external shoulder rotation. The diagnosis is:
Answer:
shoulder impegment syndrome
Explanation:
Shoulder pain caused by friction of the connective tissue (tendon) in the shoulder blade.
Impingement syndrome is caused by inflammation due to repetitive movements of the shoulder. Injuries and advanced age are also other causes.
The pain may be constant and increase with movements to lift or reach an object.
Rest, medications, and physical therapy may be helpful
A nurse is teaching coping strategies to a client who is experiencing depression related to intimate partner abuse. Which of the following statements by the client indicates an understanding of the teaching?
A. "I will spend extra time at work to keep from feeling depressed."
B. "I will talk about my feelings with a close friend."
C. "I will be able to learn how to prevent my partner's attacks."
D. "I will use meditation instead of taking my antidepressant."
Answer:
b
Explanation:
i have depression and this tends to help
The question assesses the comprehension of coping strategies for depression due to intimate partner abuse. Among the options, speaking with a close friend about the individual's feelings indicates an understanding of the teaching.
Explanation:The subject of this question is dealing with coping strategies for depression related to intimate partner abuse. The question requires an understanding of mental health coping strategies and assessing a patient's understanding of taught methods. From the options provided, option B: "I will talk about my feelings with a close friend." is indicative of an appropriate coping mechanism. This signifies an understanding of reaching out to a social network for support rather than handling the situation alone or repressing emotions which can lead to further mental health issues like depression and anxiety.
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A nursing instructor asks a nursing student to describe the "initiative versus guilt" stage of Erikson’s theory of psychosocial development. Which statement made by the student indicates a need for further teaching?
1. "The child has the ability to think abstractly."2. "The child begins to understand the environment."3. "The child is able to classify, order, and sort facts."4. "The child learns to think in terms of past, present, and future."
Answer:
1. "The child has the ability to think abstractly
Explanation:
Initiative versus guilt can be seen as the stage in which children start to develop a sense of initiative within their inner self thereby starting to have the feeling of been secure in their ability to lead others and make decisions. Although this children initiative can tend to be either positive initiative or negative initiative which can inturn lead to guilt.
Therefore this statement" The child has the ability to think abstractly" made by the student indicates a need for further teaching because through the " INITIATIVE versus GUILT" stage of Erikson’s theory of psychosocial development children can often said to be initiative in their day to day activities and as well they are able to have the conscience of guilt when caught doing something bad or after doing something bad.
Which sentence from the article best supports the idea that the discovery of X-rays helped to improve people health
Answer:
Option d=> “Doctors quickly realized that they could use X-ray images to look at broken bones.”
Explanation:
The X-ray is one of the ways we can have Electromagnetic wave. X-rays are radiations that is capable of passing through the body and thereby making it possible for mankind to harness its properties or characteristics in order to be be able to show the internal organ such as the bone which make use of x-ray generator and x-ray detector. The X-ray can be used to show fractured bones, and this makes option (d) the right choice.
Answer:
D
Explanation:
I already too this test :)
Clea has been using cocaine for a while now. She has been without any cocaine for 24 hours and as a result is experiencing strange behaviors and physiological responses. She is most likely showing signs of:
substance intoxication.
substance withdrawal.
tolerance.
a drive-control disorder.
Answer:
She is experiencing withdrawal
Explanation:
When you use something repeatedly your body becomes dependent on it.
Answer:
Substance Withdrawal
Explanation:
Meet the Client: The Ivy familyBrooke Ivy is admitted to the labor and delivery unit. Her pregnancy is uncomplicated and she has received routine prenatal care starting at 8 weeks' gestation. After 14 hours of intense labor, Brooke is physically and emotionally too exhausted to continue unassisted. The healthcare provider (HCP) uses low forceps to assist with the delivery of the infant. Mrs. Ivy is relieved to have a vaginal delivery of an infant boy at 38 weeks' gestation who weighs 8 lbs 5 oz (3.78 kg). Brooke's partner attends the birth and is very supportive of his wife during the labor process.
1. Which action should the nursery nurse take first in caring for the infant?
Dry the infant quickly
Use a scale to immediately
Apply a servomechanism
Cover the infant's leg