How accurate is BMI?

Answers

Answer 1

Despite the fact that it is frequently used as one, it is not a reliable diagnostic of body fatness or an individual's general health. As most fitness enthusiasts are aware, BMI is far from a perfect measurement.

A person's body mass index is computed using their weight and height. The BMI is calculated by dividing the body mass by the square of the body height and is given in kilograms per square metre (kg/m2).

The BMI can be calculated using a table or graphic that shows BMI as a function of mass and height, with contour lines or colors for different BMI categories, and that may use alternative units of measurement (converted to metric units for the calculation).

The BMI is commonly used to determine how far an individual's body weight deviates from what is typical for a person's height. The National Institutes of Health revised US standards in line with World Health Organization criteria in 1998, decreasing the normal/overweight cut-off from 27.8 (men) and 27.3 (women) BMI to 25. This had the consequence of redefining nearly 25 million formerly healthy Americans as overweight.

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Related Questions

After being dispatched on an emergency call, you should expect the dispatcher to provide you with all of the following information, except:

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After being dispatched on an emergency call, you should expect the dispatcher to provide you with all of the following information, EXCEPT: the nature of the injury, illness, or incident.

An emergency medical dispatcher is a professional communicator tasked with gathering medical emergency information, providing assistance and instructions over the phone prior to the arrival of emergency medical services (EMS), and dispatching and supporting EMS resources responding to an emergency call. The vast majority of EMDs will be employed at an EMS dispatch centre.

The phrase "emergency medical dispatcher" also refers to a level of qualification and a professional title awarded by the Association of Public-Safety Communications Officials-International (APCO) and the International Academies of Emergency Dispatch. Many dispatchers, whether qualified or not, will use a standard emergency medical dispatch procedure while dispatching.

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what is thought to be the closest thing we have to a magic bullet against heart disease?

Answers

Get at least 2.5 hours of physical activity every week (that's only 30 minutes 5 days a week – you can do that!) Eat a healthy diet (try a Mediterranean or DASH plan) Maintain a healthy weight (to calculate your BMI, go here) Watch less than 7 hours of TV per week.

Can your living environment affect your physical fitness?

Answers

Yes, the living environment can affect the physical fitness because if the environment is not clean then it will affect the mental peace of mind.

Living environment refers to the space around the individual which makes the person comfortable and relaxes the body, and encourages a healthy sleep. If living condition is full of pollution, then this will adversely affect the lungs and respiratory system of the body. Similarly if the surrounding is not properly clean or spacious, it may cause aggression and anxiety which are not good for health. This may further accentuate the health issues which will certainly affect the physical fitness of the body. It is important that our environment is clean, pollution free (by using numerous plants that promote oxygen release) and brightly colored so that our mind and body feel cheerful and happy at all times.

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What do endorphins feel like?

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Endorphins are chemicals produced by the body that is associated with feelings of pleasure and well-being.

They are often referred to as "feel-good" chemicals, as they can create a sense of euphoria and happiness. They are released during activities such as exercise, laughter, sex, and even eating certain foods.

They can also be released in response to pain or stress, providing a natural form of pain relief and helping to improve overall mood.

The effects of endorphins can vary from person to person, but in general, they create a sense of calm and well-being and can help to reduce feelings of pain and discomfort. They help to improve overall mood and can reduce stress, making you feel good inside and out.

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Average salary for behavioural interventions in ns

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Behavior Interventionist Jobs in Nova Scotia: $17-$22/hr Average Salary for Behavior Interventions.

What are the wages for behavior interventionists in BC?

In British Columbia, Canada, the average salary for a behavioral interventionist is $69,970 per year and $34 per hour. A behavioral interventionist can expect to make between $50,658 and $83,894 per year on average.

Work any behavioral interventions?

Numerous illnesses have been effectively treated with behavioral treatment. It is thought to be quite powerful. A little more than 75% of patients who start cognitive behavioral therapy see some improvement.

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What happens when your breathing rate increases during exercise?

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When you exercise and your muscles work harder, your body uses more oxygen and produces more carbon dioxide

Exercise is a type of bodily activity that improves or maintains fitness levels as well as general health and wellness. It is done for a variety of purposes, including aiding growth and improving strength, developing muscles and also the cardiovascular system, honing sports abilities, weight reduction or maintenance, improving health, or simply for fun. Many people prefer to exercise outside, where they may assemble in groups, socialize, and enhance their physical and mental health.

In terms of the health benefits, the quantity of exercise advised varies on the aim, the type of exercise, as well as the person's age. Even a tiny quantity of exercise is preferable than none.

Individuals who engage in moderate to vigorous physical activity have a reduced mortality risk compared to those who are not physically active. Moderate exercise has been linked to the prevention of ageing through lowering inflammatory potential. The bulk of the advantages of exercise are obtained with approximately 3500 metabolic equivalent (MET) minutes a week, with decreasing returns at greater levels of activity.

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Who is responsible for the Healthy Eating Pyramid?

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Answer: The USDA

Explanation:

The Food Guide Pyramid was a recognizable nutrition tool that was introduced by the USDA in 1992.

What is the most important part of the food pyramid?

Answers

The two largest groups at the beginning of the pyramid—fruits and vegetable and starchy foods—should include the preponderance of the calories in a healthy diet.

Which foods are classified as starchy?

Starchy foods, that are essential to a healthy diet, are our main source of carbohydrates. The Eatwell Guide recommends that starchy foods including grains, potatoes, crackers, rice, macaroni, and bread make up only a little more than one-third of your diet.

The starchiest veggie is it?

One of the popular cereal grains is corn. Additionally, it contains the most starch of any whole vegetable 48. For instance, 25.7 grams, or 18.2% by weight, of starch are present in 1 cup, or 141 grams, of maize kernels.

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What is the most common form of gene regulation?

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Gene regulation is how a cell decides which gene is to be expressed. This most common form of gene regulation is through transcription.

Transcription is the process of the production of an RNA strand from the DNA. The RNA strands encode a protein called an mRNA. mRNAs are formed as a result of some external factors, like a chemical signal. When a chemical signal binds to the receptor, could trigger the cell to form an mRNA. mRNAs in turn undergo translation and proteins are formed. This is gene expression.

The gene expression is regulated by various internal and external factors. The most common is transcription, the transcription factors bind to the DNA, where the protein is encoded, and mRNA is formed. Gene regulation can also happen during RNA processing, Translation, or protein modification.

So the most common form of gene regulation is transcription.

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Oriole Univerity ell 5200 eaon baketball ticket at $215 each for 813 game home chedule give the entry to record (a) the eal of the eaon ticket and (b) the revenue recognized after playing the firt home game

Answers

(a) Debit: Cash 5200 x $215 = $1,105,000 Credit: Season Ticket Revenue $1,105,000 (b) Debit: Season Ticket Revenue $215 x 813 = $175,195Credit: Cash $175,195.

Season ticket revenue is income from the sale of season tickets for sporting events, concerts, plays and other entertainment events. Season tickets are usually purchased before the start of a season and allow the purchaser to attend a specified number of events over a specified period of time (usually he is a year or season). Season tickets are popular with fans and groups because of their stable source of income and the prospect of filling out stadiums and venues. For teams and organizations, season ticket revenue is an important source of revenue alongside admission fees, sponsorships and other sources of income. Season ticket revenue is also important to teams and organizations, as season ticket holders tend to be more dedicated and committed to their team's performance.

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to be called a hospital, a facility must have at least ____ beds.

Answers

The minimum amount to have is 6-8 beds

What i the role of health inurance portability and accountability act in the United State healthcare

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A federal legislation known as the Health Insurance Portability and Accountability Act of 1996 (HIPAA) mandated the development of national standards to prevent the disclosure of sensitive patient health information without the patient's knowledge or consent.

The 104th United States Congress passed the Health Insurance Portability and Accountability Act of 1996, which President Bill Clinton then signed into law on August 21, 1996.

It addressed several constraints on healthcare insurance coverage, updated the flow of healthcare information, and outlined how personally identifiable information kept by the healthcare and healthcare insurance businesses should be safeguarded against fraud and theft.

It typically forbids healthcare organizations, also known as covered entities, from voluntarily releasing protected information to anybody but a patient and the patient's authorized representatives.

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how do the shades functions in soft and hard pencil​

Answers

Answer:

Harder pencils produce lighter marks since less of the material is released as pressure is applied. 

Explanation:

Harder pencils produce lighter marks since less of the material is released as pressure is applied. Softer pencils make darker marks since more of the material is released. Therefore, a "4H" pencil will produce lighter marks than an "2H" pencil while a "4B" pencil will make darker marks than a "2B" pencil.

Can a hormone turn a gene on or off?

Answers

Yes, a hormone can turn a gene on or off.

Hormones are molecules that act as chemical messengers that travel through the body and bind to specific receptor sites on the surface of cells. When it binds to the receptor site, it triggers a gene to either be turned on or off. This can alter gene expression and ultimately affect the structure and function of the cell.

For example, hormones like estrogen, testosterone, and insulin can bind to receptor sites and activate specific genes. This can result in changes in the cell such as cell differentiation, growth, and metabolism. Ultimately, hormones can have a powerful effect on gene expression and significantly impact the health and development of an organism.

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in the presence of good circulation, the ems provider should not straighten a patient's dislocated joint before splinting because

Answers

Because there is a risk of damaging a nerve or breaking the joint's bones when a dislocated joint is straightened before being splinted in the presence of healthy circulatory, the EMS providers should refrain from doing so.

What does it mean to be dislocated?

When the bone of a joints are forced out of alignment, it results in a condition known as dislocation. A joint may be totally dislocated or only partially displaced (subluxation). A trauma (such as a vehicle accident or accident) or the deterioration of tendons and muscles can result in a dislocation.

A dislocated joint may self-heal why?

The ends of the bones may occasionally realign themselves on their own. Not, your child's medical professional will have to manually realign the bones so that the joint may heal. Cast or splint. The dislocated part is kept in place during this procedure while it heals.

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How can we positively affect the environment?

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Going Green has a good impact on the environment.

Green living encourages individuals to live in a more ecologically responsible manner, and there are several methods to "go green." While most people realize that becoming green is beneficial for the environment, they may not completely comprehend the magnitude of its impact. Going green provides various environmental benefits, including cleaner water and air, the preservation of natural resources, and a reduction in the global warming impact.

Greenhouse gas emissions, such as carbon dioxide, are considered to have a substantial role in global warming. For example, the United States Department of Energy calculates that automobiles emit around 1.7 billion tones of carbon dioxide (CO2) every year. You may help to reduce their contribution to the warming problem by minimizing the length of time you travel, maintaining your vehicle, or driving a green automobile, such as a hybrid.

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A college professor was administering an exam to her students. After all but one of the students completed the exam and left the room, the college professor locked the classroom door and told the remaining student that she would fail him out of the class if he did not solve every problem on the exam. The professor did not know that the student was diabetic. Because the professor had a well-known reputation for failing students who did not complete her exams, the student did not ask the professor to unlock the door and stayed an extra half-hour in order to solve the last problem. Due to the delay, the student missed his scheduled dinner and his blood glucose began to drop as he tried to rush home. As he waited for the subway, the student lost consciousness and fell off the platform and onto the electric rails. The student filed a claim for false imprisonment against the professor to recover damages for the severe electrical burns he sustained.Who will prevail?The professor, because the professor's actions were not the proximate cause of the student's injuries.The professor, because the student's loss of consciousness and injuries were unforeseeable.The student, because the professor intended to confine him to the classroom.The student, because the professor's use of future threats constitutes confinement.

Answers

The student, because the professor intended to confine him to the classroom.

False imprisonment and unlawful incarceration happens when someone purposefully limits the movement of another person in just about any area without legal authorization, reason, or the restrained person's approval. False detention does not need actual physical constraint.

False imprisonment occurs when a person acts I with the intent to contain or limit another within bounds set by the actor; (ii) these actions either directly or indirectly result in these kind of confinement; but (iii) the other is aware of or hurt by the confinement. In this scenario, the professor, who was known reputation for failing students, wanted to keep the student in the classroom by locking the classroom door.

The professor's conduct directly resulted in the student's incarceration, and the student was aware of his or her captivity. As a result, the professor may face charges of wrongful imprisonment.

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What lifestyle choices positively affect physical fitness?

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Regular physical exercise, a well-balanced diet, and adequate sleep are all lifestyle choices that have a good impact on physical fitness.

Physical fitness entails the functioning of the lungs and heart as well as the body's muscles. And, because what we do with the bodies affects what we can accomplish with the minds, fitness influences attributes like mental attentiveness and emotional stability to some extent.

The way you live has a big impact on your health, wellness, and fitness. Today's metropolitan lifestyle, in which people do not pause and take some time for themselves, is doing more harm than good to their physical and mental health. Obesity has been linked to a lack of healthy food alternatives in many people of all ages today.

Every day, aim for at least 30 minutes of physical activity. Consider everyday tasks to be a chance to be active. Make time for frequent, intense exercise for further health and fitness advantages.

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What are the top 3 lifestyle diseases?

Answers

Answer: (not specific but) heart disease, stroke, diabetes

Explanation:

What is an example of food pyramid?

Answers

Food Pyramid as a guide. The Food Pyramid is divided into six groups: the grains group, which includes pastry, cereal, rice, and pasta; the fruit group; the vegetable group; the protein group, which tastes nice, poultry, fish, dried legumes, eggs, and nuts; the dairy group, which includes milk, yogurt.

What functions do a food pyramid serve?

The 5 main food groups are represented by levels on the healthy eating pyramid, which are arranged in varying sizes, starting at the bottom and working their way up: Produce and veggies. bread, cereals, and potatoes are examples of starchy foods. proteins found in foods like fish, meat, eggs, and beans.

What constitutes the fundamental food pyramid?

The five types of food are fruits, veggies, grains, protein-containing foods, and dairy, as indicated by the MyPlate image. The 2015–2020 Dietary Guidelines for Americans place a strong emphasis on the value of an overall balanced eating pattern with all five food groups serving as important building blocks, in addition to oils.

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What happens when you increase your activity level?

Answers

Your blood cholesterol should be reduced. reduce the incidence of certain malignancies as well as type 2 diabetes. your blood pressure will drop. lessen the chance of getting osteoporosis and help to have stronger muscles, bones, and joints.

Why is it vital to increase exercise levels?

Physical activity may strengthen your bones and muscles, help you maintain a healthy weight, increase your ability to carry out daily tasks, and improve your cognitive health. Adults who spend less time sitting and engage in any level of moderate-to-vigorous exercise reap some health advantages.

If you increase your activity level to between 7,500 and 10,000 steps, you would be considered moderately active.

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The key component of the Type A behavior pattern, hostility, is highly toxic because it
A) produces excessive physiological arousal in stressful situations.
B) decreases heart rate and blood pressure.
C) affects the course of cancer through links to the immune system.
D) results in decreased production of the hormones epinephrine and norepinephrine.

Answers

Hostility, a crucial component of the type A behaviour pattern, is extremely hazardous because it causes prolonged physiological arousal in stressful situations.

The type A behaviour pattern was first described in the 1950s by cardiologists Friedman and Rosenman as one characterised by agitation, hostility, rapid speech, and a highly competitive nature.

The two major personality types are A and B. Type A personalities are likely to be ambitious, competitive, and aggressive. Type B personalities can be patient, adaptable, and laid-back. Personality refers to the set of emotions, thoughts, and behaviours that define each individual.

The term "Type A" refers to a behavioural and personality pattern associated with increased achievement, competitiveness, and impatience, among other traits. Positive characteristics of a Type A personality include: self-control, The desire to achieve results and Competitiveness.

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Prompt: What would you do if someone on your team bullies others around you and wants you to join in? If this has happened to you write about what happened. If this has never happened to you, write about how you would handle the situation. Use specific examples and vivid details.

Answers

Answer: Its asking you from your Point of view so I don't know

Explanation:

You should think about a time you have been bullied and answer the question and if you haven't then think of how you would have handled a situation. You could walk away, tell a teacher/ ask them to stop.

What can you do to advocate as an individual and as a student?

Answers

As an individual, you may advocate, and as a student, you can make decisions that are in the best interests of students.

The student-advocate principal considers what is best for each individual student. This characteristic will be mirrored in his or her perspective on issues such as student discipline. Every student is provided with the opportunity to engage in school activities and study in order to realise his or her full potential. The chief student advocate truly wants to help a kid satisfy his or her specific needs and interests.

Student advocates must listen to the student's side of the story, learn about the student's specific talents and interests know kids by name, and use good listening skills. The principal tries to see things through the student's eyes and is sympathetic to the student's sentiments. The principal recognizes the complexities of the issues that influence a student's performance and success and supports & defends actions that are in the greatest advantage of all students.

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What are the 4 requirements for bacterial growth?

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The four basic requirements for bacterial growth are: moisture, food, warmth, and time.

Bacteria need moisture to survive, so they can grow in damp environments like food, water, or soil. They also require a food source, which can include carbohydrates, proteins, and fats. Bacteria also need warmth to grow, which is why they grow more rapidly at temperatures between 40°F and 140°F (4.4°C and 60°C), also known as the "Danger Zone". Finally, bacteria need time to grow and multiply, which is why they can quickly colonize and spoil food that is left out at room temperature for too long.

It's important to note that not all bacteria are harmful, but many can cause food poisoning or other health problems. Therefore, it's important to understand the basic requirements for bacterial growth in order to take steps to prevent it. This includes proper food handling and storage, maintaining appropriate temperatures, and practicing good hygiene. Additionally, avoiding cross-contamination and using clean and sanitized equipment, utensils, and surfaces can help to prevent bacterial growth. Proper cooking and reheating of food can also help to kill harmful bacteria and prevent food poisoning.

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Why is physical fitness very important how it can help you as a student?

Answers

Answer

Regular physical activity can help children and adolescents improve cardiorespiratory fitness, build strong bones and muscles, control weight, reduce symptoms of anxiety and depression, and reduce the risk of developing health conditions such as: Heart disease.

How is technology affecting physical activity?

Answers

The use of technology in promoting fitness regimens is crucial. It is possible to measure physical activity both in real-time and remotely using wearable technologies and mobile applications.

What impact does technology have on kids' physical activity?

Children are naturally spending less time outside or participating in physical activities as they spend more time typing or clicking on screens. According to research, kids and teenagers may consume more mindlessly when watching TV or playing video games.

Technology has the ability to make physical education instruction simpler and more effective as well as to provide physical educators access to vital data that they may utilise in advocacy campaigns.

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What are the three types of gene regulation?

Answers

The three types of gene regulation are transcriptional regulation, post-transcriptional regulation, and post-translational regulation which controls the initiation and rate of transcription, stability, and transport of RNA, and modifications of proteins respectively.

There are three main types of gene regulation: transcriptional regulation, post-transcriptional regulation, and post-translational regulation.

Transcriptional regulation: This type of regulation controls the initiation and rate of transcription, the process by which the genetic information in DNA is copied into RNA. It involves the binding of regulatory proteins, such as transcription factors, to specific sequences near the promoter of the gene.Post-transcriptional regulation: This type of regulation takes place after transcription has occurred and is responsible for controlling the stability and transport of RNA molecules. It can involve processes such as alternative splicing, RNA editing, and RNA decay.Post-translational regulation: This type of regulation occurs after translation, the process of converting the information in RNA into a functional protein. It can involve modifications such as phosphorylation, ubiquitination, and proteolysis, which can alter the activity, localization, or stability of the protein.

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Which benefit of stretching can make your mood better after exercise decreased joint stiffness improved ability to relax improved circulation improved posture

Answers

Pose variations that stretch and open up your body could aid in your daily relaxation. Both the physical and mental affects can be soothing.

What is meant by relaxation?

The negative impacts of stress on one's body and brain are lessened by this technique. You can control your daily stress by engaging in relaxation exercises. Additionally, these techniques can assist with persistent stress or stress linked to various medical conditions, such as heart disease and pain.

Which three relaxation techniques are there?

Breathe deeply and deliberately. Using a body scan, mental imagery, mindfulness meditation,  tai chi, and gong, as well as repetitive prayer, are all part of this simple yet powerful technique. You should also take very long, calm, deep breaths.

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A nurse is discussing the norming stage of the group development process with a student nurse. Which of the following statements by the student indicates an understanding of the discussion?
-"This stage involves constructive efforts on the part of the group members."
-"This stage is when testing occurs to identify boundaries of interpersonal behaviors."
-"Consensus evolves in this stage."
-"Resistance is evident as subgroups for in this stage."

Answers

"Consensus occurs in this stage." statement by the student which indicates an understanding of the discussion.

Each stage of group formation marks a distinct and crucial point in the team growth process. As the group moves down the list, it strengthens its aims, broadens the competencies of its team members, and enables the group members to work more successfully toward their final goal. The rest of this course will go over each individual stage of group growth and how it affects the building of the a healthy, cohesive group.

Bruce Tuckman, a psychologist, devised his group development model in 1965 that describe how healthy teams cohere over time. Tuckman's approach posits five stages of group development: forming, storming, norming, performing, then adjourning.

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