When a client receiving a blood transfusion reports itching and exhibits areas of urticaria (hives) on the skin, the nurse should take the following action:
B. Stop the blood transfusion.
Itching and urticaria can be signs of an allergic or hypersensitivity reaction to the blood transfusion. It is essential to stop the transfusion immediately to prevent further adverse reactions. The nurse should notify the healthcare provider and follow the facility's protocols for managing transfusion reactions.
Administering an antipyretic (A) is not appropriate in this situation, as it is primarily used to reduce fever and would not address the allergic reaction. Reevaluating the client in 15 minutes (C) may delay necessary interventions and potentially worsen the reaction. Applying a warm compress (D) is unlikely to provide relief for an allergic reaction and would not address the underlying cause.
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Which of the following is the driving force behind most people's attempt to lose weight?
A) The desire to meet a mate
B) The desire to reduce body dissatisfaction
C) The desire to model the behavior of celebrities
D) The desire to be more healthy
Answer:
B. The desire to reduce body dissatisfaction.
Explanation:
The desire to reduce body dissatisfaction is the driving force behind most people's attempt to lose weight.
injuries caused by repeated tasks that use a particular part of the body are known as
The main answer to your question is that injuries caused by repeated tasks that use a particular part of the body are known as repetitive strain injuries (RSIs).
To provide an explanation, RSIs are typically caused by overuse or strain of muscles, tendons, and nerves in a specific area of the body due to repetitive motions or prolonged periods of inactivity in a fixed position. Common types of RSIs include carpal tunnel syndrome, tennis elbow, and trigger finger, among others.
In summary, repetitive strain injuries refer to the pain and discomfort caused by repetitive movements or prolonged inactivity that can lead to damage in specific areas of the body, particularly muscles, tendons, and nerves.
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Which of the following is not considered to be a source of high-quality protein in human nutrition?
Soy
Egg
Corn
Fish
One of the following that is not considered to be a source of high-quality protein in human nutrition is corn.
Source of protein explained.
Corn is not considered source of high quality protein in a diet. But corn do contain protein but it is considered to be incomplete source of protein because it lack sufficient amount of essential amino acids that human being can synthesize on their own.
On the other hand, soy, egg and fish are considered to be source of quality protein because they contain sufficient amount of amino acids that human being can synthesize on their own.
Soy is considered a food source of protein that vegetarians and vegans can take which replaced animal based protein.
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One of the basic assumptions of health promotion is that health status can be changed. True/False
True. One of the basic assumptions of health promotion is that health status can be changed.
Health promotion aims to empower individuals and communities to take actions and make choices that positively impact their health. It recognizes that health is not solely determined by genetics or external factors but can be influenced and improved through various interventions, lifestyle changes, and behavioral modifications.
By adopting healthy behaviors, accessing healthcare, and addressing social determinants of health, individuals and communities can strive to improve their health status and well-being.
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a patient with diagnosed osteoporosis is more likely to sustain which of the following injuries?
A patient with diagnosed osteoporosis is more likely to sustain a fracture or break, particularly in the hip, spine, or wrist, due to the weakened and fragile bones associated with the condition.
A patient diagnosed with osteoporosis is more likely to sustain fractures, particularly in the hip, spine, and wrist, due to the decreased bone density and weakened bone structure associated with the condition. Fragility fractures, in particular, are more prone to occur in patients with osteoporosis. Reduced bone quality and density are symptoms of osteoporosis, which makes bones more brittle and fracture-prone. Fragility fractures are breaks that happen as a result of little trauma or stress that normally wouldn't break bones in people with healthy bones.
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What should we consider when trying to optimize transfer from the weight room to the sport?
When trying to optimize transfer from the weight room to the sport, we should consider specificity, individualization, and periodization.
Specificity refers to designing exercises that closely mimic the movement patterns and physical demands of the sport. Individualization involves tailoring the training program to each athlete's unique needs and strengths.
Periodization is the systematic organization of training cycles, which allows athletes to gradually increase training intensity and volume while also providing time for recovery and adaptation.
Summary: To optimize transfer from the weight room to the sport, focus on specificity, individualization, and periodization to ensure that athletes develop sport-specific skills, address individual needs, and progress effectively throughout their training program.
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Which of the following is true of the difference between cyclothymic disorder and bipolar disorder?
Correct!
Cyclothymic disorder is less severe and more chronic than bipolar disorder.
Cyclothymic disorder is less severe and less chronic than bipolar disorder.
Cyclothymic disorder is more severe and more chronic than bipolar disorder.
Cyclothymic disorder is more severe and less chronic than bipolar disorder.
Cyclothymic disorder is **less severe and more chronic than bipolar disorder**.
Cyclothymic disorder is a mood disorder characterized by cyclical mood swings that are less severe and shorter in duration compared to bipolar disorder. Individuals with cyclothymic disorder experience periods of hypomanic symptoms (elevated mood, increased energy) alternating with periods of depressive symptoms (low mood, loss of interest). These mood swings, however, do not meet the criteria for a full manic episode or major depressive episode as seen in bipolar disorder.
In contrast, bipolar disorder involves more extreme mood swings, including episodes of mania or hypomania and major depressive episodes. The manic episodes in bipolar disorder are characterized by significant impairment in functioning, elevated mood, impulsivity, and increased energy. Bipolar disorder can have a more acute and severe impact on an individual's life compared to cyclothymic disorder.
While both disorders involve mood fluctuations, cyclothymic disorder is considered less severe and more chronic, as the symptoms persist for longer periods of time, often spanning at least two years. Bipolar disorder, on the other hand, is characterized by distinct episodes of mood disturbance that may have a more pronounced impact on daily functioning.
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Mary has a waist circumference of 38 inches. Based on this information you conclude that: she develops fat centrally. she has a large amount of subcutaneous fat. she is at an increased risk for disease. 1 and 3 are correct
Based on Mary's waist circumference of 38 inches, it can be concluded that she develops fat centrally and is at an increased risk for disease.
Central obesity, or carrying excess fat around the waist, has been linked to a higher risk of cardiovascular disease, diabetes, and other health problems. This is because fat in the abdominal area is metabolically active and can release hormones and other substances that can negatively affect health.
Additionally, having a larger waist circumference indicates that Mary has a higher amount of visceral fat, which surrounds internal organs and can lead to insulin resistance and inflammation. While it is not clear from the given information whether Mary has a large amount of subcutaneous fat, it is known that excess fat in general can increase the risk of health problems.
In Summary, Mary needs to take steps to manage her weight and reduce her waist circumference to lower her risk of developing chronic diseases. This may include changes to her diet, exercise habits, and lifestyle choices.
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Which of the following foods is BEST characterized as a rich source of saturated fatty acids?
A) cashew nuts
B) olive oil
C) canola oil
D) butter
Answer:
A. Cashew nuts.
Explanation:
Cashew nuts are characterized as a rich source of saturated fatty acids.
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maria's fluid intelligence is at its highest point. maria most likely is in her:
Maria is most likely in her: 20s or 30s
Fluid intelligence, which refers to the ability to solve new problems, think abstractly, and adapt to new situations, is generally believed to peak in early adulthood, specifically in the 20s or 30s.
During this period, individuals tend to have optimal cognitive abilities and the capacity to quickly process and analyze new information.
It's important to note that individual differences exist, and the exact age at which fluid intelligence reaches its peak can vary among individuals.
Additionally, other factors such as genetics, education, and environmental influences can also impact cognitive abilities.
Research suggests that fluid intelligence generally starts declining gradually from around the age of 30 or 40.
However, the rate of decline can vary among individuals, and some people may maintain relatively high levels of fluid intelligence well into their 50s or beyond.
It's worth mentioning that while fluid intelligence may decline with age, other cognitive abilities such as crystallized intelligence (accumulated knowledge and skills) and wisdom tend to increase or remain stable over time.
Ultimately, the specific age at which fluid intelligence is at its highest point for an individual can vary and depends on various factors, including genetics, lifestyle, and cognitive engagement.
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injury prevention is an organized effort to prevent injuries or to minimize their severity.
T/F
Injury prevention is an organized effort aimed at reducing the incidence, severity, and consequences of injuries. True
This involves identifying potential hazards, assessing the risk of injury, and implementing measures to prevent or minimize the occurrence of injuries. Injury prevention efforts can take many forms, such as education and training programs, policies and regulations, and engineering and environmental modifications.
The goal of injury prevention is to reduce the human and economic costs associated with injuries, including physical and emotional pain, disability, lost productivity, and medical expenses. By taking a proactive approach to injury prevention, we can help to create safer and healthier communities for everyone.
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1. Briefly explain how air gets into the left lung of a human being
Answer:
Air enters the left lung of a human being through a process called respiration. During inhalation, the diaphragm and intercostal muscles contract, which causes the volume of the chest cavity to increase. As a result, the pressure inside the chest cavity decreases, causing air to flow into the lungs from the atmosphere through the trachea and bronchial tubes. The bronchial tubes then divide into smaller and smaller airways called bronchioles, which eventually lead to the alveoli, which are the tiny air sacs in the lungs where gas exchange occurs. Oxygen from the inhaled air diffuses into the bloodstream through the walls of the alveoli, while carbon dioxide from the bloodstream diffuses into the alveoli to be exhaled during exhalation. The left lung and right lung are separated by the heart and located in the thoracic cavity, with the left lung being smaller than the right lung to accommodate for the space taken up by the heart.
Explanation:
a woman who has had a classical uterine incision is a good candidate for a vbac
A woman who has had a classical uterine incision is generally not considered a good candidate for a va--ginal birth after cesarean (VBAC)
What is VBAC?For the majority of women who have previously undergone a low transverse incision cesarean delivery, VBAC is regarded as a safe choice. However, each individual case should be examined carefully along with the woman's personal medical history and risk factors before deciding whether to undergo a VBAC.
For the protection of both the mother and the child, it may be suggested that women who have had a previous classical uterine incision undergo a repeat cesarean birth.
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any process that destroys the non-spore forming contaminants on inanimate objects is sterilization.T/F
Which of the following MyPlate food groups would provide a significant amount of vitamin A?
A. protein foods
B. dairy
C. grains
D. oil
Answer:
B. Dairy
Explanation:
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reduced response to one taste after exposure to another is referred to as ____.
"Cross-adaptation," which describes the reduced response to one taste after being exposed to another.
This refers to the reduced response to one taste after exposure to another taste.
An explanation of this phenomenon is that when one taste is repeatedly experienced, the taste receptors responsible for detecting that taste become less sensitive and less responsive, leading to a reduced perception of that taste.
This can also affect the perception of other tastes, as the taste receptors involved in detecting different tastes can overlap.
In summary, cross-adaptation is the term used to describe the reduced response to one taste after exposure to another.
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What is the optimal body weight for a 20-year-old man who has 30% body fat and weighs 185 pounds?
a)135.6 pounds to 148.2 pounds
b)130.5 pounds to 145.3 pounds
c)138.3 pounds to 160.3 pounds
d)140.8 pounds to 159.9 pounds
The optimal body weight for a 20-year-old man with 30% body fat and weighing 185 pounds depends on the desired body fat percentage. Assuming a healthy range of 10-20% body fat for men, the man would need to lose 10-20% of his body weight in fat to achieve optimal health.
This equates to a weight loss of 18.5 to 37 pounds, bringing his weight range to 147 to 166.5 pounds. Therefore, the option that comes closest to this range is (d) 140.8 pounds to 159.9 pounds. It is important to note that this is a general estimate and factors such as muscle mass, bone density, and overall health should also be considered when determining an individual's optimal body weight. Consultation with a healthcare professional or registered dietitian can provide personalized recommendations for weight loss and overall health.
The optimal body weight for a 20-year-old man who has 30% body fat and weighs 185 pounds can be calculated using the given information. First, determine the lean body mass (LBM) by subtracting the body fat weight from the total weight: 185 pounds * 0.3 (30% body fat) = 55.5 pounds of body fat. Then, 185 pounds - 55.5 pounds = 129.5 pounds of LBM.
To find the optimal body weight range, use a healthy body fat percentage for men, which is typically between 10% and 20%.
For the lower end (10% body fat):
LBM / (1 - 0.1) = 129.5 / 0.9 = 143.9 pounds.
For the higher end (20% body fat):
LBM / (1 - 0.2) = 129.5 / 0.8 = 161.9 pounds.
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A nurse is assessing the laboratory results of a client who is suspected of having glomerular damage. Which value of serum albumin is most indicative of the condition in this client?
4.0 g/dL
5.0 g/dL
2.5 g/dL
5.5 g/dL
The value of serum albumin that is most indicative of glomerular damage in this client is **2.5 g/dL**.
Serum albumin is a protein synthesized by the liver and is commonly used as an indicator of kidney function. In the case of glomerular damage, the filtration barrier in the kidneys may be compromised, leading to the loss of albumin in the urine. This can result in decreased levels of serum albumin in the blood.
A serum albumin level of 2.5 g/dL is significantly lower than the normal range (typically 3.5-5.5 g/dL). A lower serum albumin level indicates potential glomerular damage and impaired kidney function.
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for a patient reliant on the hypoxic drive to breathe, the respiratory rate will increase when:
For a patient reliant on the hypoxic drive to breathe, the respiratory rate will increase when the patient receives supplemental oxygen.
The hypoxic drive is a backup mechanism that controls the respiratory rate in some patients with chronic obstructive pulmonary disease (COPD) and other respiratory conditions. These patients have a blunted response to elevated carbon dioxide levels in the blood and rely on low oxygen levels to stimulate breathing. If supplemental oxygen is given to these patients, it can suppress the hypoxic drive and cause respiratory depression, which can lead to respiratory failure. Therefore, it is important to monitor these patients closely and adjust the oxygen therapy as needed.
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Identify at least 2 risk factors in joining a gang
Answer: 1 is you could be in serious business you don't even know half of and 2 You could be seriously injured
it is desirable to begin feeding the infant iron-fortified cereals by about ____ months.
It is desirable to begin feeding the infant iron-fortified cereals by about 4 to 6 months of age.
Around this age, an infant's iron stores from birth start to diminish, and breast milk or formula alone may not provide sufficient iron to meet the growing baby's needs. Introducing iron-fortified cereals helps to ensure an adequate intake of iron, which is essential for the baby's growth and development. It is important to consult with a healthcare professional for specific recommendations and guidance on introducing solid foods, including iron-fortified cereals, to an infant's diet.
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Which of the following is considered an appraisal-focused strategy for stress management?
A. talking about an issue with friends
B. going for a walk to change your mood C. seeking input to solve the problem
D. listening to music to relax
The appraisal-focused strategy for stress management is C. seeking input to solve the problem, option C is correct.
An appraisal-focused strategy for stress management involves changing one's perceptions of a stressful situation. Seeking input to solve the problem is an example of an appraisal-focused strategy as it involves identifying and addressing the root cause of the stressor. By seeking information and advice, one can gain new insights into the situation and develop a plan to tackle the problem.
This approach can be particularly effective in situations where the stressor is something that can be controlled or changed. In contrast, emotion-focused strategies such as talking about an issue with friends, going for a walk to change your mood, and listening to music to relax are aimed at reducing the emotional impact of the stress, rather than addressing the root cause, option C is correct.
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alcohol initially produces feelings of euphoria, talkativeness, and outgoing behavior because it:
Alcohol initially produces feelings of euphoria, talkativeness, and outgoing behavior because it stimulates the release of certain neurotransmitters, particularly dopamine and serotonin, in the brain.
When alcohol is consumed, it affects the brain's reward system by increasing the levels of dopamine and serotonin. These neurotransmitters are responsible for regulating mood, pleasure, and social behaviors.
As a result, the increase in these chemicals leads to the feelings of euphoria, talkativeness, and outgoing behavior commonly associated with alcohol consumption.
Summary: Alcohol triggers the release of neurotransmitters like dopamine and serotonin in the brain, resulting in the initial feelings of euphoria, talkativeness, and outgoing behavior.
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common signs and symptoms of an allergic reaction include all of the following, except:
Increased heart rate would not be a common sign and symptom of an allergic reaction, option B is correct.
While some people may experience a rapid or irregular heartbeat as part of an allergic reaction, it is not a common or defining symptom. The other options are all common signs and symptoms of an allergic reaction.
For example, a skin rash and itching are common reactions to an allergen, and swelling of the face, lips, tongue, or throat can indicate a severe and potentially life-threatening allergic reaction called anaphylaxis. Difficulty breathing is also a serious symptom of an allergic reaction that requires immediate medical attention, option B is correct.
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The complete question is:
Common signs and symptoms of an allergic reaction include all of the following, except:
Option A: Skin rash and itching
Option B: Increased heart rate
Option C: Swelling of the face, lips, tongue, or throat
Option D: Difficulty breathing
Which of the following is not a valid guideline for prescription of muscular fitness training?
a. There should be at least 24 h separating exercise training sessions for the same muscle group.
b. Frequency of resistance training of each major muscle group should be 2-3 d · wk-1.
c. Each muscle group should be trained for a total of two to four sets.
d. Each set should consist of 8-12 repetitions.
The option that is not a valid guideline for the prescription of muscular fitness training is:
**(a) There should be at least 24 h separating exercise training sessions for the same muscle group.**
The correct guideline for muscular fitness training is to allow for adequate rest and recovery between exercise sessions targeting the same muscle group. It is generally recommended to have 48 to 72 hours of recovery time for a specific muscle group before training it again. This rest period allows the muscles to repair and adapt to the stress of the previous exercise session.
The other options are valid guidelines for prescription of muscular fitness training:
- (b) Frequency of resistance training of each major muscle group should be 2-3 d · wk-1: This suggests training each major muscle group two to three times per week, allowing for sufficient stimulus and recovery.
- (c) Each muscle group should be trained for a total of two to four sets: This guideline indicates performing two to four sets of exercises targeting each muscle group to promote muscle development and strength.
- (d) Each set should consist of 8-12 repetitions: This guideline suggests performing 8 to 12 repetitions per set, which is a common range for promoting muscular hypertrophy and strength gains.
It is important to note that specific guidelines may vary depending on individual factors such as fitness level, goals, and any underlying health conditions. It is recommended to consult with a qualified fitness professional or healthcare provider for personalized guidance on muscular fitness training.
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the %daily values on the nutrition facts panel is based on 2200 calories. T/F
False.
The statement is incorrect. The % Daily Values (DV) on the nutrition facts panel are based on a standard 2,000-calorie diet, not 2,200 calories. The Daily Values represent the recommended intake of various nutrients for an average adult consuming a 2,000-calorie diet. These values serve as a general guide for individuals to assess the nutrient content of a particular food product in relation to their daily nutritional needs.
It's worth noting that individual calorie needs may vary depending on factors such as age, sex, activity level, and overall health goals. Therefore, the % Daily Values may not be exact for everyone but can still provide a useful reference for understanding the nutrient content of a food item.
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the most recent estimate is that _____ children had an autism spectrum disorder in 2008.
According to the Centers for Disease Control and Prevention (CDC), the most recent estimate is that approximately 1 in 54 children in the United States had an autism spectrum disorder (ASD) in 2008.
This estimate is based on data from the Autism and Developmental Disabilities Monitoring (ADDM) Network, which tracks the prevalence of ASD in 11 states. The ADDM Network uses standardized diagnostic criteria to identify children with ASD and tracks changes in prevalence over time. The latest data from the ADDM Network indicates that the prevalence of ASD has continued to increase, with an estimated 1 in 54 children being diagnosed with ASD in 2016.
The reasons for this increase are not fully understood, but may be due to a combination of factors, including increased awareness and screening, changes in diagnostic criteria, and environmental factors. According to the most recent data from 2008, it is estimated that 1 in 150 children had an autism spectrum disorder (ASD). ASD is a developmental disorder that affects communication, social interaction, and behavior. It encompasses various conditions such as autism, Asperger's syndrome, and other unspecified pervasive developmental disorders.
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A client has received several treatments of bleomycin. It is now important for the nurse to assess
a) Urine output
b) Lung sounds
c) Skin integrity
d) Hand grasp
A client who has received several treatments of bleomycin should be assessed by the nurse for lung sounds.
Bleomycin is an antineoplastic medication that can cause pulmonary toxicity as a potential side effect. It can lead to inflammation and scarring of lung tissue, resulting in pulmonary fibrosis. Therefore, monitoring the client's lung sounds is crucial to detect any signs of respiratory distress or changes in pulmonary function. Assessing lung sounds involves auscultating the client's chest using a stethoscope to listen for abnormal breath sounds, such as crackles, wheezes, or diminished breath sounds. Any significant changes in lung sounds should be promptly reported to the healthcare provider for further evaluation and management.
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a client has had hoarseness for more than 2 weeks. what should the nurse do?
If a client has had hoarseness for more than 2 weeks, the nurse should encourage the client to seek medical attention.
Hoarseness can be a sign of a variety of conditions, including laryngitis, acid reflux, thyroid issues, or even throat cancer. The nurse should assess the client's overall health, as well as any other symptoms they may be experiencing, and encourage the client to schedule an appointment with their primary care provider or an ENT specialist. The nurse can also provide education on ways to minimize strain on the vocal cords, such as avoiding smoking or yelling, and encourage the client to rest their voice as much as possible.
When a client reports hoarseness lasting for more than 2 weeks, the nurse should first assess the client's symptoms, medical history, and any possible contributing factors. It is crucial to determine if the hoarseness is due to a common cause, such as allergies or overuse of the vocal cords, or a more serious issue like laryngeal cancer or vocal cord paralysis. The nurse should then educate the client on voice hygiene techniques, encourage hydration, and advise the client to avoid irritants, such as smoking or excessive talking. If hoarseness persists or worsens, the nurse should refer the client to a healthcare provider for further evaluation and potential treatment.
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Which of the following are appropriate choices for a patient prescribed a full liquid diet (select all that apply)
-Mashed potatoes
-Ice cream
-Plain yogurt
-Custard
-Pureed meat
-Gelatin
Appropriate choices for a full liquid diet include ice cream, plain yogurt, custard, and gelatin. Mashed potatoes and pureed meat are not suitable.
A full liquid diet consists of foods that are liquid or can become liquid at room temperature, and they should be smooth in texture. This type of diet is often prescribed for patients who have difficulty chewing or swallowing solid foods, or as a transitional diet after surgery. Ice cream, plain yogurt, custard, and gelatin are appropriate choices because they meet these criteria.
Mashed potatoes, although soft, are not considered liquid and may still pose a risk for patients with swallowing difficulties. Pureed meat is also not considered a liquid, and its texture may not be smooth enough for a full liquid diet.
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