1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
garik1379 [7]
3 years ago
6

g what constitutes a healthy or normal bmi? what are some of the reasons it is useful to have a single number, such as a bmi, to

describe a height/weight relationship? what are the drawbacks?
Medicine
1 answer:
alina1380 [7]3 years ago
5 0

Answer:

BMI is the shortened form for Body Mass Index.

The Body Mass Index is a simple arithmetic for determining one's body fat using their height and weight.    

The formula is given as

 

\frac{Weight (Kilograms)}{Height (Metres)} or

(\frac{Weight (Pounds)}{Height (Inches}) * 703

If an adults BMI falls within the 18.5 to 24.9 range, it is considered healthy.

One of the benefits of using BMI as a health metric is that it is so easy to compute.

Its major disadvantage is that it only accounts for height and weight which can be altered by a variety of circumstances and as such in most cases are not the best indicators of whether or not, one if healthy.

For example, a higher muscle mass will mean more weight and as such, a higher BMI. Generally speaking, more muscle and less fat is healthy. So BMI, in this case, is useless as a metric of health status.

Other factors which alter the reading of BMI are: Gender, Frame Size, Age,

Pregnancy etc.

An individual who is very muscular, pregnant, or have a large frame, will most likely have a higher BMI calculation which may indicate that one is obese or overweight when they're not.

Cheers!

You might be interested in
What might the presence of rigor mortis tell us about the time of death? (Given that the body was found in extremely hot and hum
netineya [11]
Rigor Mortis is a muscle stiffness that happens within around 24 hours of death so if it was present the death was recent
4 0
3 years ago
A healthy 70-year-old woman, admitted to the hospital for a hip replacement surgery, develops an infection after the surgery and
kykrilka [37]

Answer:

Explanation:

ames Brantner had always been scrupulous about maintaining his health. He sees his primary care doctor annually, avoids sweets and developed a habit of walking 3.5 miles every other day near his home just outside Harrisburg, Pennsylvania.

So when a routine colonoscopy in 2017 showed evidence of cancer, Brantner, then 76, was stunned. He’d need 12 radiation treatments, followed by surgery to reconstruct his colon. His physician recommended Johns Hopkins Hospital’s colorectal surgeon Susan Gearhart.

“The surgery [which took place last December] was quite extensive,” says Brantner, a retired planning officer for the Pennsylvania Department of Transportation. “Dr. Gearhart was very upfront with me—and compassionate.” He recalls little about his two days in the intensive care unit, but all went well during the surgery and hospital stay. And, though he’s lost 30 pounds and is not yet able to walk long distances, Brantner says he’s getting his appetite back and feels stronger every day.

More than a third of all surgeries in U.S. hospitals—inpatient and outpatient procedures combined—are now performed on people age 65 and over, according to the Centers for Disease Control and Prevention. That number, 38 percent, is expected to increase: By 2030, studies predict there will be some 84 million adults in this age group, many of whom will likely need surgery.

Last year, across all five adult Johns Hopkins medical centers, 36 percent of surgeries—48,359—took place in the 65-plus population.

Now, Johns Hopkins Bayview—a longtime hub for comprehensive health care of older adults—is poised to become a “center of excellence” in geriatric surgery. This means the American College of Surgeons will likely recognize Hopkins Bayview as offering a high concentration of expertise and resources devoted to caring for older-adult patients in need of surgery, leading to the best possible outcomes. Hopkins Bayview is one of eight hospitals expecting to merit this distinction, which also recognizes extensive research. (The others, which include community hospitals, veterans’ hospitals and academic centers, are Denver Veterans Affairs Medical Center, Kaiser Permanente Fresno, New York University Winthrop Hospital, University of Alabama, University of Connecticut, University of Rochester, and University Hospital—Rutgers’s—in Newark, New Jersey.)

Gearhart is among the leaders championing the program. Others include Perry Colvin, medical director for Peri-Operative Medicine Services; and Thomas Magnuson, Hopkins Bayview’s chairman of surgery, as well as geriatric nurse practitioners JoAnn Coleman, Jane Marks and Virginia Inez Wendel.

Shifting Perceptions of Aging

While advances in technology and medicine make it easier for people to live longer, healthier lives, no one is sure how factors such as chronological age and chronic disease affect geriatric surgical outcomes.

Consider Podge Reed. In 2011, he was 70 years old, trim and still working as chairman of the board of an oil production company. He played golf regularly and was an avid gardener. Then, during an annual physical, he learned that his lungs were impaired. He’d acknowledged having some recent shortness-of-breath episodes and was diagnosed with lung disease of unknown origin. Within a few months, Reed was placed on a transplant waiting list for a new set of lungs.

Four days after being placed on the transplant waiting list, Reed received a call from the hospital: A 41-year-old organ donor had just died, and the victim’s lungs appeared to be suitable for Reed in blood type and body size. The transplant went well, and Reed remained in the hospital for 56 days—longer than usual for most lung transplant patients because of a lung infection.

6 0
3 years ago
Janet is 5 months pregnant and had a test at her doctor's office in which she was given a picture of her baby in the womb. The t
KIM [24]
An ultrasound because it is an imaging test that uses soundwaves to create a picture known as sonogram of organs tissues and other structures inside the body
8 0
3 years ago
What are the causes of skin cancer and why are Caucasians more at risk of skin cancer than other populations
atroni [7]

-Ultraviolet (UV) exposure – The sun is the most well-known source of UV radiation, but UV rays also come from tanning beds and other artificial sources.

-Genetics – Some risk factors of skin cancer can be inherited through our DNA.

-Immunosuppression – Some conditions, like AIDS, and certain medications, such as those provided after organ transplants, can suppress the body’s immune system and might contribute to the development of skin cancer.

-Radiation exposure – In addition to UV, there are other forms of radiation that may adversely affect the skin cells, such as X-rays or therapeutic radiation.

-Toxic sunscreens -- Most sunscreens block the absorption of Vitamin D with toxic chemicals that seep through the skin and into the bloodstream and all throughout your body. Using these toxic sunscreens could actually cause cancer. Some toxic ingredients that are in these kinds of sunscreens: oxybenzone. benzene, parabens, homosalate, octinoxate, and octocrylene

Caucasians are more at risk for skin cancer because they have less melanin produced in their skin. Lighter skin tones produce less melanin and are more prone to damaged DNA particulate from UV radiation.

5 0
2 years ago
A client diagnosed with a stroke is having difficulty forming words during communication. This would be appropriately documented
Tema [17]

Answer:

Aphasia

Explanation:

is usually caused by a stroke or a brain injury that damages one or more language-processing areas of the brain.

3 0
2 years ago
Other questions:
  • Explain the procedures necessary for a comprehensive periodontal examination?
    14·1 answer
  • QUESTION 1 What does the term rheumatism mean? A. Disorders of the ear, nose, and throat B. Method of sorting according to the p
    9·1 answer
  • Based on your understanding of the scenario, why was the claim rejected? A )The claim was submitted for the wrong patient. B) IC
    5·2 answers
  • The open posterior end of the pons and medulla is called what?
    8·2 answers
  • True or false: There are major biological differences between races that strongly determine health outcomes for various groups.
    10·1 answer
  • In osteoporosis, the bones become weak due, in part, to bone reabsorption. Which cell type is probably highly active in this dis
    11·1 answer
  • Sintetizar. suponga que está cuidando a su vecino de siete años. El niño pisa una tachuela y recibe un pinchazo en el pie. ¿Cómo
    14·1 answer
  • The perimeter of the traffic sign is 132 inches what is the length of the shortest side in inches
    12·1 answer
  • what is the illness called when one ingest food which contains live pathogenic microorganisms which grow in the human intestine?
    7·1 answer
  • Diabetes mellitus as a risk factor for acute postoperative complications following elective adult spinal deformity surgery
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!