Answer:
The correct answer will be- 35-36 pounds per year.
Explanation:
Soda contains a very high amount of sugar which could be one of the reasons for the excess weight of the population.
If we take 12 ounces of sugar per day which could account for about for 10-12 teaspoons of sugar.
1 teaspoon contains- 4 g of sugar
12 teaspoons will have- 4 x 12= 48 g of sugar
So per day, we consume- 40-48 g (45 g average) of sugar through soda.
Now per year, we will consume- 45 x 365= 16.425 kg sugar
Converting 16.425 Kg into pounds
Pounds per year- 35.274 pounds that (35-36 pounds)
Thus, 35-36 pounds per year is the correct answer.
Some selected trends and developments that are likely to have an impact on physical education, exercise science, and sport in the future include.
Answer:
Some selected trends and developments that are likely to have an impact on physical education, exercise science, and sport in the future include Zumba and yoga.
Explanation:
In the recent times, kids are so attached to their mobiles, social medias, that they have adopted a very unhealthy lifestyle. They rarely exercise, or engage in outdoor activities and the only physical activity they engage in is PE classes. A huge trend happening in physical education is trying to engage kids in various activities to help them adopt healthy lifestyle, and maintain this as an adult. They are experimenting with Zumba, yoga and various sports that they enjoy and can continue for long run.In a discussion of heart failure, the nursing instructor is explaining preload and afterload. Which of the following statements regarding preload and afterload is accurate?a) Preload is related to the filling of the left ventricle, and afterload is related to the filling of the right ventricle.
b) Preload is related to the filling of the right ventricle, and afterload is related to the filling of the left ventricle.
c) Preload is related to the ejection of blood from the ventricle, and afterload is related to the filling of the ventricle.
d) Afterload is related to the ejection of blood from the ventricle, and preload is related to the filling of the ventricle.
Answer:
Afterload is related to the ejection of blood from the ventricle, and preload is related to the filling of the ventricle.
Explanation:
Heart may be defined as the organ that pumps the blood in the whole body. Humans separate the oxygenated and deoxygenated blood in the body and blood helps in the arteries and veins.
The improper blood flow and problem in the heart might result in the heart failure. Two main loading are afterload and preload. Afterload is the pressure that are mainly associated with the blood ejection from the ventricle. Preload is the pressure associated with the filling of the ventricle.
Thus, the correct answer is option (d).
After teaching a group of nursing students about herbal products used for sleep and relaxation, the instructor determines that the teaching was successful when the students identify which as being used to improve overall sleep quality, shortening the length of time it takes to fall asleep and decreasing the number of nighttime awakenings?
Answer:
The missing options are:
a) Ginseng
b) Valerian
c) Licorice
d) Feverfew
The answer is b) Valerian.
Explanation:
Ginseng is used to prevent loss of memory. Licorice is used to stop coughing and as a disinfectant. Feverfew is used to help with headaches. Valerian is used to helping with sleep, shortening the length of time it takes to fall asleep and decreasing the number of nightmare awakenings due to its anxiolytic and sedative properties.
You have revised your budget so that your
entertainment expenses have been replaced.
Now, you need to revise your budget to meet your
long-term goal of saving $4.500. You will need to
increase your savings to $300 month.
How will you revise your budget to meet this goal?
Answer: sample
Explanation: I will reduce my discretionary spending to $165 in order to increase my savings budget to $300. This will allow me to meet my long-term goal, while also letting me keep some discretionary spending each month.
Charles Spearman believed that _____ was/were responsible for overall performance on mental ability tests.
Answer:Charles Spearman believed that
general intelligence, or the G FACTOR
was/were responsible for overall performance on mental ability tests.
Explanation:Charles Spearman was an English psychologist known to propose the theory of intelligence. He proposed that an underlying factor of general intelligence exists that forms the foundation out of which all intellectual abilities rise( the G factor).
Hepatitis with the presence of autoantibodies and positive antinuclear antibodies (ANA) is
a. hepatitis db. autoimmune hepatitisc. hepatitis ad. hepatitis b
Answer:
B - Autoimmune Hepatitis
Explanation:
Autoimmune hepatitis is a liver inflammation disease. Its exact cause is not yet certain but researchers suspect that it occurs as a result of a combination of environmental and genetic factors. It causes the body's immune system to recognize the liver cells and tissues as foreign invaders and attack them in a manner akin to Lupus.
If it is untreated, it can cause permanent scarring of the liver leading to cirrhosis and eventually liver failure.
Hepatitis characterized by the presence of autoantibodies and positive ANAs is known as autoimmune hepatitis. It is an immune system-mediated condition distinct from viral-induced hepatitis.
Hepatitis with the presence of autoantibodies and positive antinuclear antibodies (ANA) is indicative of autoimmune hepatitis.
Unlike the hepatitis viruses A, B, C, D, and E, which are caused by viral infections, autoimmune hepatitis is a condition where the body's immune system attacks liver cells, leading to inflammation and damage.
The presence of ANA is a marker commonly associated with autoimmune disorders, such as systemic lupus erythematosus (SLE).
However, since ANA can be present in other autoimmune diseases, it is important to perform further diagnostic tests for a definitive diagnosis of autoimmune hepatitis
A 19th-century explorer crossing a desert has run out of water. He has the best chance of surviving if he can finda. a rain shadow.b. an ephemeral stream.c. an oasis.d. a playa.
Answer:
The correct answer is option C. an oasis.
Explanation:
An oasis is a geographical area or unexpected natural water source that is present in the desert. These water resources provides the very much needed relief by providing water to the organisms, animals and help in growing vegetation in the desert and dry area.
It can provide water and relief from sun and heat by providing shade and needed water as it offers not just water but a shelter to the animals, if it is a large enough for human settlements and crop nearby it.
Thus, the correct answer is option C. an oasis.
Answer:
C. An oasis
Explanation:
An oasis is a cultivated area in a desert or semi-desert environment.
Which of the following statements about flexibility and flexibility training is FALSE?
a. Stretching programs can reduce flexibility loss associated with aging.
b. Flexibility is highest in the teenage years.
c. Stretch before your other exercise in order to see the greatest improvement in flexibility.
d. Aging results in rigidity, shortening of tendons, and, thus, reduced flexibility.
Answer:
The answer is: c. Stretch before your other exercise to see the greatest improvement in flexibility.
Explanation:
Stretching allows you to stretch your muscles, relax body tensions and maintain joint mobility.
With the stretching program that is always done at the beginning of any exercise, your body looks for a greater breadth to gain flexibility. For this reason the heating phase is so important. Otherwise you run the risk of suffering an injury.
The answer is: c. Stretch before your other exercise to see the greatest improvement in flexibility.
The false statement is: 'Stretch before your other exercise in order to see the greatest improvement in flexibility.' It's better to stretch after a light warm-up, and again after your other exercises when muscles are most pliable.
Explanation:The false statement among those provided about flexibility and flexibility training is: 'c. Stretch before your other exercise in order to see the greatest improvement in flexibility.'
This is because the benefit from stretching exercises is maximized when the muscles are already warmed up. So it's often recommended to do a light aerobic activity, like brisk walking, for five to ten minutes before stretching to warm up the muscles. Then, after your other exercises, when muscles are most pliable, you should stretch again.
Statements 'a', 'b', and 'd' are correct. Regular stretching programs can help decrease the loss of flexibility that occurs with aging. Flexibility is generally at its peak during our teenage years and decreases with age due to physiological changes such as the shortening of tendons and increased rigidity.
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Consistently eating too many high-protein foods can lead to a higher risk for ________.
A) marasmusB) type 1 diabetesC) kwashiokorD) heart disease, kidney problems, and calcium loss from bones
Answer Heart disease, kidney problems, and calcium loss from bones
Explanation:
High protein diet does not have any effect on healthy kidney, but have a significant effect on damaged kidney. This is because of the high workload in removing excess urea and nitrogen contained by- products produced from the metabolized protein in the kidney, by the already inefficient Nephron..
Trimethylamine N-oxide (TMAO) is a chemical compound produced in the gut. It is linked to heart diseases. Consumption of red meat for a long period of time increases the concentration of these chemical compound in the gut; with high incidence of coronary diseases.
High protein diet increases the acid levels of the blood plasma. the low body pH causes rapid withdrawal of calcium from the bone to neutralize the acidity leading to low bone calcium concentration, and therefore Osteoporosis.
The students are discussing the electrolytes in the body. What should the students know has the greatest influence on potassium loss from the body?
A)Aldosterone
B)Antidiuretic hormone
C)Renin
D)Carbonic anhydrase
Answer:
Aldosterone
Explanation:
It plays a central role in the homeostatic regulation of blood pressure, plasma sodium (Na+), and potassium (K+) levels. It does so primarily by acting on the mineralocorticoid receptors in the distal tubules and collecting ducts of the nephron. It influences the reabsorption of sodium and excretion of potassium (from and into the tubular fluids, respectively) of the kidney, thereby indirectly influencing water retention or loss, blood pressure and blood volume.In many adrenal disorders, such as Cushing syndrome, the adrenal glands produce too much aldosterone, a hormone that causes the kidneys to excrete large amounts of potassium.
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List and describe the components of exercise prescription such as overload principle, type, progression, or specificity.
Answer:
Principle of progression says you should increase overload, which can be done by using frequency, intensity, time, and type, when your body gets used to its current routine. The specificity principle states that only certain exercises will make fitness goals get better.
Explanation:
The components of exercise prescription include the overload principle, type of exercise, progression, and specificity. Each component plays a crucial role in designing an effective exercise program.
1. Overload Principle: This principle states that to improve or maintain a certain aspect of fitness, the body must be subjected to a load or stress that is greater than what it is accustomed to. This can be achieved by increasing the intensity, duration, or frequency of the exercise. For example, if one is used to walking 2 miles a day, to apply the overload principle, they might increase the distance to 3 miles, or they could walk the same distance but at a faster pace or carry weights to increase the intensity.
2. Type of Exercise: The type of exercise refers to the specific activities chosen for the exercise program. There are four main types of exercise: aerobic (endurance), strength (resistance), flexibility, and balance. Aerobic exercises, such as running or swimming, improve cardiorespiratory fitness. Strength exercises, like weightlifting, enhance muscle strength and endurance. Flexibility exercises, such as stretching or yoga, improve the range of motion around joints. Balance exercises help prevent falls and are particularly important for older adults.
3. Progression: Progression involves gradually increasing the workload over time to continue the improvement in fitness. This can be done by manipulating various aspects of the exercise program, such as increasing the weight lifted, increasing the number of repetitions or sets, or decreasing the rest time between sets. Progression should be systematic and individualized based on the person's adaptation to the current exercise regimen.
4. Specificity: The principle of specificity dictates that the body adapts specifically to the demands placed upon it. Therefore, to become better at a particular activity, one must perform that activity or exercises that closely mimic the movement patterns and energy systems used in that activity. For instance, a swimmer would focus on swimming and supplementary exercises that improve their performance in the water, rather than solely engaging in running or cycling.
In summary, when prescribing exercise, it is important to consider these components to ensure that the program is effective, safe, and tailored to the individual's goals and fitness level. By adhering to the overload principle, selecting appropriate types of exercise, ensuring systematic progression, and applying the principle of specificity, an exercise program can be designed to optimize fitness outcomes.
Alicia's goal is to become a world-class endurance athlete. She trains aerobically for at least 90 minutes daily. She weighs 60 kg. Based on this information, what is the minimum number of kilocalories she needs to consume daily to maintain her body weight while in training?
Answer:
2700
Explanation:
It is important to maintain healthy eating when exercising, this is because if you lose more calories than you take in, you are at a deficit, meaning you are losing weight. Simultaneously, if you eat the same amount of calories you burn, you will maintain your weight.
(60 kg x 90 minutes/day) / 2
= 5400 / 2
= 2700
An individual with a fasting plasma glucose level of 90 mg/dl and oral glucose tolerance test value of 120 mg/dl would have:
Final answer:
An individual with a fasting plasma glucose level of 90 mg/dl and an oral glucose tolerance test result of 120 mg/dl falls within the normal range for blood glucose levels and does not have diabetes mellitus.
Explanation:
An individual with a fasting plasma glucose level of 90 mg/dl and an oral glucose tolerance test (GTT) value of 120 mg/dl does not show signs of diabetes mellitus. According to the information provided, a normal fasting blood glucose level ranges between 60-90 mg/100 ml and may be up to 80-120 mg/100 ml using reduction methods. The oral glucose tolerance test result for this individual is also within the normal range since blood glucose should rise after consuming glucose and then return to normal levels within about 2 ½ hours, indicating that insulin is being properly secreted and is regulating blood sugar levels.
Since the person has a fasting blood glucose level below 100, which is normal, and the result of the glucose tolerance test does not indicate hyperglycemia, the individual can tolerate glucose well and is not considered to be in the pre-diabetes or diabetes categories.
Which of the following individuals would MOST likely have the lowest basal metabolic rate?
A. a 28-year-old conditioned male athlete
B. a 28-year-old anorexic woman
C. a 28-year-old normal weight male
D. a 28-year-old pregnant woman
Answer:
B. A 28 year old sedentary female
Explanation:
Sedentary females need 1,800 calories daily
Which of the following is not a health-related component of physical fitness?
Since the options are not given the question is incomplete.
Which of the following is not a health related component of fitness?
A). Body composition
B). Flexibility
C). Muscular strength and endurance
D). Stress management
Answer: Stress management
Explanation:
Fitness in terms of health is associated with physical fitness. The physical fitness involves the dynamics of working and functioning of the physical body. This is associated with composition of the body, body shape, weight regulation, flexibility, strength and endurance required to perform a task and other physical attributes.
The stress management is related with mental fitness. It helps in reducing mental stress and improving thinking abilities, which can help in overcoming stress.
Skill-related fitness components such as agility and coordination are not considered health-related components of physical fitness; those relate more to athletic abilities than to basic health.
Explanation:The health-related components of physical fitness typically include cardiovascular endurance, muscular strength, muscular endurance, flexibility, and body composition. A factor that is not considered a health-related component of physical fitness would be skill-related abilities such as agility, balance, coordination, power, speed, and reaction time. These skill-related components are associated more with athletic performance rather than basic health. Therefore, an answer to the question 'Which of the following is not a health-related component of physical fitness?' would be any of these skill-related abilities.
Understand that physical exercise plays a critical role in maintaining each of these health-related fitness components. It helps reduce disease risk and improves overall health by increasing cardiovascular and muscular fitness, increasing bone density and strength, improving cognitive function, and assisting in weight management.
A group of students are reviewing the drugs that are available for treating Alzheimer's disease. The students demonstrate understanding of the information when they identify which drug as appropriate for treatment?
Answer:
Rivastigmine
Explanation:
Rivastigmine is used to treat mild to moderate dementia caused by Alzheimer's or Parkinson's disease.
Answer:
Usually are used cholinesterase innhibitors drugs and memantine. Although other types of substances are used in combination with treatment, like ginkgo biloba, antioxidants, etc.
Explanation:
Alzheimer disease (AD) is a progressive neurodegenerative disorder that manifests with cognitive and short-term memory impairment and a variety of neuropsychiatric symptoms and behavioral changes that worsen over time.
The treatment of Alzheimer's disease involves pharmacological strategies and psychosocial interventions for the patient. Regarding pharmacological treatment, various psychoactive substances have been used to preserve cognition, behavior and functional abilities of the patient, which is called symptomatic treatment. However, the effects of drugs currently approved for the treatment of AD are limited to the delay in the natural course of the disease, allowing only stabilization or temporary improvement of the patient.
Some drugs used for AD treatment are:
Cholinesterase Inhibitors : are the major drugs approved for the specific treatment of AD. Its use is based on increased synaptic availability of acetylcholine by inhibiting the enzymes acetylcholinesterase and butyrylcholinesterase. In addition to the effect on cognition, there is also an additional benefit on behavioral symptoms and functional changes of the disease compared to the placebo group (first generation: Tacrine; second generation: rivastigmine, donepezil and galantamine) Memantine: is a noncompetitive N-methyl-D-aspartate (NMDA) receptor affinity antagonist, allowing its physiological activation during memory formation processes, but blocking channel opening and pathological activation. There is evidence that the formation of oxygen free radicals may contribute to the pathogenesis of AD, which would justify the use of antioxidant substances, like vitamin E (α-tocopherol) and selegiline, which were used as adjuncts to AD treatment, exerting a supposed neuroprotective effect. Ginkgo biloba is used in traditional Chinese medicine to improve alertness and cognition. Its protective effects are related to the presence of terpenic and flavonoid constituents with antioxidant and anti-inflammatory properties. Its active principles promote increased brain irrigation and reduced free radicals, preventing β-amyloid neurotoxicity.Active individuals involved in moderate intensity exercise do not benefit from nutritional supplementation to reduce susceptibility to illness.
A. True
B. False
Answer:
True
Explanation:
One of the main premises in the study of the immunology of exercise is the possible role that exercise or physical activity may have in both prevention and cure of diseases; and, specifically, in the chronic and acute responses of the immune system to exercise.
While assessing the muscle tone of a client, the client demonstrates a full range of muscle motion against gravity with some resistance. What score on the Lovett scale can be given to the client?
1. Fair (F)
2. Good (G)
3. Trace (T)
4. Normal (N)
Answer:
2. Good (G)
Explanation:
The Lovett scale is a 6-point scale starting at 0 which "no evidence of contractility" and goes up to 5 which is normal, unimpaired ROM. It is used to measure musculoskeletal strength based contractility and ROM,
Find below the full scale with definitions:
Zero (0) : "No evidence of contractility". Trace (T) : "Evidence of slight contractility". Poor (P): "Complete range of motion with gravity eliminated".
Fair (F) : "Complete range of motion with gravity".
Good (G) : "Complete range of motion against gravity with some resistance".
Normal (N) : "Complete range of motion against gravity with full resistance"
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write in your own words
Describe 2 steps someone can take to reduce risks from stress.
Answer:
Find good hobbies and organize your time wisely
Explanation:
1. Finiding a good hobby like listening to music, reading a book and more is scientifically proven to reduce stress and improve cognitive performance during tasks and work
2. Organizing your schedule is important as you generally dont want to cramp all of your tasks together so you have to finish them all at once. Try to do one assignment/task for an hour or so, take a break for 5 or 10 minutes, then keep going!
Avulsions are caused by a scraping away of the skin's surface and are susceptible to infection.
True or False?
One of the more serious conditions that EMTs are confronted with would occur as follows:A fracture or crush injury causes bleeding and swelling within the extremity. Pressure and swelling caused by the bleeding within the muscle compartment become so great that the body can no longer perfuse the tissues against the pressure. Cellular damage occurs and causes additional swelling. Blood flow to the area is lost. The limb itself may be lost if the pressure is not relieved.What is this condition called?
A. Compartment syndromeB. Perfusing syndromeC. Crushing syndromeD. Fracture syndrome
Martha, who has just turned 90, has been experiencing some respiratory distress. Her doctor has told her that she has a cluster of abnormal cells in her left lung. Since she has never smoked, she asks her doctor what might have caused the abnormal cells. In response, her doctor explains that the number of body cells experiencing abnormalities increases as we age. This explanation reflects which theory of aging?
Answer:
Hayflick theory
Explanation:
According to Hayflick theory aging process is controlled by a biological clock which lie within each living cell. According to this theory human cells have a limited life span.
this theory explain the mechanisms behind cellular aging. It suggests that a normal human cell can only replicate and divide arount forty to sixty times before it cannot divide anymore, and will break down by programmed cell death or apoptosis due to which number of body cells experiencing abnormalities with age.
When working with a pregnant client which of the following assessments is most appropriate?
a. Shark skill test
b. Bench press
c. Davies test
d. Single-leg squat
Answer:
D. Single-leg squat.
Explanation:
Single leg squats are an excellent functional bodyweight training exercise that will develop leg strength, flexibility, improve balance and increase your vertical jump.
The most appropriate assessment for a pregnant client is the single-leg squat, as it measures lower body strength and balance without excessive stress.
Explanation:When working with a pregnant client, the most appropriate assessment from the options provided is the d. Single-leg squat.
This test is a good measure of overall lower body strength and balance without putting excessive stress on the body which could potentially harm both the expectant mother and the baby. It's particularly important when working with pregnant women to consider safety and comfort at all times.
Other tests like the Shark skill test, Bench press or the Davies test could potentially pose risks during pregnancy.
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In general, what can American ethnic minority populations expect concerning their health, as compared to the general population?
Answer:
higher rates of cancer, infant mortality, and alcoholism
Explanation:
Some of the sources say that in the USA, African Americans, Hispanics, Native Americans and other ethnic minorities are the ones with poorest health and usually ones with diseases, injuries, premature deaths and disabilities of many kinds. What does that mean? They usually live shorter than expected, very poor quality of life, many lost opportunities for jobs and wealth, and the constant feeling of injustice.
The pharmacology instructor is discussing cardiac glycosides with a class of pre-nursing students. According to the instructor, what physiologic effect do cardiac glycosides trigger?
Answer:
Increased force of heart contraction.
Explanation:
Pharmacology may be defined as the branch of the pharmaceutical science that are mainly concerned with drug action. The drug can be natural or the man-made type.
Cardiac glycosides are the organic compounds that mainly works with the increase in the output force of the heart. This increases the rate of the heart contractions and mainly acts on the sodium potassium ATPase pump in the cells.
Thus, the answer is increased force of heart contraction.
A laboring client who is positive for Group B Streptococcus is given an initial dose of ampicillin (Omipen) 2 g at 9 am. According to established guidelines for intrapartum management of this client, the next dose should be:__________1. 2 g given at 10 am2. 1 g given at 11 am3. 2 g given at noon4. 1 g given at 1 pm
Answer:
1 g given at 1 PM
Explanation:
The nurse educator is describing the yin and yang theory of the ancient Chinese philosophy of Tao to a group of nursing students. The nurse educator explains that in this theory, foods are classified as hot and cold and are transformed into yin and yang energy when metabolized by the body. The nursing student understands this theory when the student makes which statement?
Answer:
Continue with the instructions, verifying client understanding.
Explanation:
A correct understanding of the yin and yang theory in the context of health and dietary choices involves recognizing the importance of balancing these complementary energies for maintaining health.
Explanation:The nurse educator is describing the yin and yang theory of the ancient Chinese philosophy of Tao to a group of nursing students, explaining that foods are classified as hot and cold and are transformed into yin and yang energy when metabolized by the body.
The correct understanding of this theory by a nursing student would be acknowledged when the student makes the statement that acknowledges the importance of maintaining a balance between yin (cold) and yang (hot) energies through dietary choices to ensure health and well-being. This understanding reflects the principle that achieving harmony between these two complementary energies is essential for physical and emotional health, according to traditional Chinese medicine which views health as the result of balancing these opposite but complementary forces.
The use of fossil fuels to produce, process, and transport food contributes to __________.
Answer:
Green house effects
Explanation:
This is when gases are trapped in the earth's atmosphere and make the earth warmer
John consumed a large margarita that contained 14 grams of carbohydrate and 24 grams of alcohol. How many kilocalories did he consume?
Answer:
total calories consumed by John is 224 calories
Explanation:
given data
carbohydrate = 14 grams
alcohol = 24 grams
to find out
How many kilocalories did he consume
solution
we know that 1 gram carbohydrate contains = 4 calories
and 1 gram of pure alcohol contains = 7 calories
so here he consumed carbohydrates 14 grams so calories will be
calories by carbohydrates = 4 × 14 =
calories by carbohydrates = 56 calories
and
now we get calories obtained by alcohol is
calories obtained by alcohol = 7 × 24
calories obtained by alcohol = 168 calories
so total calories consumed by John is
total calories consumed = 56 + 168
total calories consumed by John is 224 calories
Answer:
224 calories
Explanation:
A calorie is the amount of heat needed to raise the temperature of one gram of water by one degree Celsius. Calories in food provide energy in the form of heat so that our bodies can function. Our bodies store and "burn" calories as fuel.
Rose, a 75-year-old great-grandmother, blames her great-grandson's recent incarceration at a juvenile detention center on the fact that his parents recently finalized their divorce. Rose believes in which of the following frames?
Answer:
Social Breakdown Frame.
Explanation:
Social breakdown frame may be defined as a theory in which the individual is socially isolated from the society.These individuals support the right-wing populist parties.
This theory believes that social structures are mainly based on the religion and class. This might breakdown the individual and may lack the sense of emotions and more attracted to the ethnic parties that belong to the nation and increases the self esteem.
Thus, the answer is support right-wing populist parties.