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
Natali [406]
3 years ago
15

According to the time limit of certain defense provisions in an individual health insurance policy, nonfraudulent misstaement fi

rst become incontestable?
Health
1 answer:
Semenov [28]3 years ago
6 0
The penis is a tube shaped organ
You might be interested in
What modifier would be used by a facility?
inn [45]
The one on the left because it fancy

3 0
3 years ago
What might be a reason for females to have a lower heart rate during exercise than males?
DIA [1.3K]
I do not know this info. This is NOT mine.
By Steven Reinberg
HealthDay Reporter,
March 27, 2014

"The formula doctors use to evaluate treadmill stress tests, and thereby assess heart health, doesn't account for important differences between men and women, a new study contends.

A revised formula would better determine peak exercise rate, or the maximum number of heart beats per minute, for each sex, the researchers said.

"Exercise physiology has been known to differ for men and women of different ages," said Dr. Gregg Fonarow, associate chief of cardiology at the University of California, Los Angeles, and spokesman for the American Heart Association.

The proposal for a sex-specific maximal heart rate warrants further research, he said. "This may represent a valuable improvement for guiding exercise stress testing," added Fonarow, who was not involved in the study.

Doctors now use the formula "220 minus age" to determine how hard patients should work out during exercise stress tests. Many people also use this formula to set their target heart rate during workouts.

For the new study, a team led by Dr. Thomas Allison, director of stress testing at the Mayo Clinic in Rochester, Minn., reviewed 25,000 stress-test results. They saw significant differences between men and women.

Allison's group found that although peak heart rate declines with age for both sexes, the rate declines more gradually in women. This difference results in an overestimated peak heart rate in younger women and underestimated peak heart rate in older women, the researchers said.

The findings are scheduled for presentation Saturday at the annual meeting of the American College of Cardiology, in Washington, D.C.

Based on their findings, the study authors developed a new formula.

According to the revised formula, the maximum heart rate for women aged 40 to 89 should be 200 minus 67 percent of their age. For men, the preferred formula is 216 minus 93 percent of their age, the study authors said.

"We want to make sure that when people do the stress test, they have an accurate expectation of what a normal peak heart rate is," Allison said in an American College of Cardiology news release.

Because of limited test results for women under 40, the researchers were unable to recommend a new formula for this group.


Allison's team also found that younger men have a lower resting heart rate and higher peak heart rate than women. In addition, men's heart rates rise more dramatically during exercise and return to normal more quickly after stopping, the researchers said.

Heart experts welcomed the preliminary results.

"This is timely and we've needed it for a while," said Dr. Suzanne Steinbaum, director of women and heart disease at Lenox Hill Hospital in New York City.

"All of these differences are very important, not only for diagnosis, but also for teaching people how best to exercise to get the most cardiovascular fitness," she said.

However, Steinbaum thinks it will take more research before a new formula that takes sex differences into account could become standard practice. Still, women might want to try the proposed formula on their own, she said. "It's worth considering implementing these new guidelines in their exercise routine," she said.

While the study did not look at the reasons for the gender differences, the researchers speculate that hormones, particularly the male hormone testosterone, are involved.

Also, when the current formula was developed, medical studies recruited few women, Allison said.

"It's logical that an equation developed 40 years ago based on a group that was predominantly men might not be accurate when applied to women today," he said.

Dr. Kevin Marzo, chief of cardiology at Winthrop-University Hospital in Mineola, N.Y., said the original formula stems from research in the early 1970s.

"Once again we learn that men and women are very different and our medical research and treatments need to be gender- specific," he said.

Research presented at meetings is typically considered preliminary until published in a peer-reviewed medical journal."

8 0
3 years ago
Which of the following would NOT be an example of a long-term goal?
Rashid [163]

Answer:

run a 5k in three weeks

Explanation:

????????? hope this helps  :)

8 0
2 years ago
Read 2 more answers
Breakdown for medical term ophthalmomytitis
-Dominant- [34]

Answer:

The swelling of the ocular muscles.

8 0
3 years ago
Read 2 more answers
Explain, in your own word, why proper pronuciation is important in medical terminology?
LUCKY_DIMON [66]

Answer:

Medical terminologies are the universal way of communication between medical practitioners. If proper pronunciation is ensured, there will be effective communication and understanding.

6 0
3 years ago
Other questions:
  • Which action will help prevent the spread of infectious diseases?
    8·1 answer
  • There are some permitted uses for phi. these are for treatment, __________, and healthcare operations and for specified public p
    5·2 answers
  • What is the most important reason to control the conditions of an experiment
    9·1 answer
  • Which social media activity would most likely have a negative influence on body image? getting a dislike on a recent picture rea
    7·2 answers
  • You are planning a diet for a hospitalized patient who cannot participate in physical activity because both of his legs are brok
    15·1 answer
  • Which of the following can increase systemic vascular restistance
    7·1 answer
  • Which suggested change would cause the greatest increase in the amount of overload in your weight-training workout?
    5·1 answer
  • 3.the desire of one person to have control over another is usually the cause of?
    7·2 answers
  • Hey everyone, Deku here. Just checking in to see how everyone's doing. I have a question for you all "What are your plans for Th
    13·1 answer
  • What is one reason why it it often hard to distinguish between offensive and defensive players?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!