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Aninder S

College students' performance suffers from lack of sleep - USATODAY.com - 0 views

  • Colleges are starting to wake up to how sleep deprivation cuts into the academic and athletic performance of their students.
  • All-nighters have become a habit in higher education, but a handful of small new studies
  • Sleep experts say the amount of sleep each person needs is largely dependent on the individual: Some people can get by with only five or six hours. The National Sleep Foundation says adults need seven to nine hours a night.
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  • Sleep (deficit) built up over just five nights can significantly stress the heart
  • Many students believe that it's a "rite of passage" to stay up all night during college and that "it's kind of fun," Thacher says.
  • A study this summer in the journal SLEEP examined the heart conditions of 39 adults, ages 22 to 45, whose heart rates were tested twice — the morning after a 10-hour sleep and then again after five consecutive four-hour sleeps — using a portable monitor.
  • if you use all-nighters, your GPA is slightly lower on average,
  • "You can't do your best work when you're sleep-deprived
  • "It's not common knowledge, because if people understood how much of a difference (getting more sleep) could make athletically," they'd incorporate it more into their lives and not focus solely on nutrition and exercise.
Aninder S

Veg.ca - Meat production's environmental toll - 0 views

  • Between 1950 and 1994, global meat production increased nearly fourfold, rising faster than the human population. During this period, production rates jumped from 18 to 35.4 kilograms per person
  • Overpopulation puts pressure on the earth's resources
  • Each person has needs for food, water, shelter, heating/cooling and transportation. To a large extent domesticated animals have the same needs.
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  • In United States, farm animals outweigh their human brethren by a factor of four to one, effectively making the US "population” balloon from 295 million to 1.2 billion.
  • In Canada, farm animals also outweigh people by a factor of four to one. On a given day there are approximately 14.6 million beef and dairy cattle, 13 million pigs, 8 million turkeys, 96 million chickens, and 30 million people alive in Canada.3
Aninder S

Quick and Efficient Workouts - 0 views

  • Packing an hour worth of fitness into 20-30 minutes can be done
  • Choose a cardio activity that you enjoy such as running, or biking
  • Do a short warm-up session to get the blood pumping and muscles warmed up
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  • do a few stretches to help prevent injury and soreness after your workout
  • do a vigorous period of which ever activity you choose for 30 seconds
  • really push the limits of what you can do
  • After the intense spurt take down the intensity level a few notches and exercise for roughly a minute and a half at this level
  • Continue this rotation for about 15-20 minutes, remembering to take about another 2 minutes to cool down and bring the heart rate back to normal
Aninder S

Exercise drops when teens enter college - UPI.com - 0 views

  • The amount of regular exercise teens get drops off severely once they enter college, especially among males, researchers in Canada say.
  • 24 percent decrease in physical activity during the 12 years from adolescence to early adulthood
  • The steepest declines were among young men entering university or college.
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  • Using data from Statistics Canada's National Population Health Survey, the researchers tracked 683 Canadian adolescents ages 12-15, who were interviewed twice a year until they were ages 24-27.
  • This is a critical period, as the changes in physical activity during the transition from late adolescence to early adulthood represents the most dramatic declines in physical activity across a person's life
  • The study, published in the American Journal of Preventive Medicine, found the rate of decline in physical activity was greater for men than for women, who showed only a modest 1.7 per cent decrease in their overall activity levels
  • "It may be that girls experience the greatest declines in physical activity earlier in their adolescence
Paul McCarlie

How To Lose Weight - Weight Loss Basics - 0 views

  • The real secret to weight loss is to make small, lasting changes.
  • diets, pills or those weird fitness gadgets on infomercials that promise instant success. Maybe you lose weight but what happens when you go off that diet or stop that crazy workout program? You gain it all back and more.
  • To lose one pound of fat, you must burn approximately 3500 calories over and above what you already burn doing daily activities.
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    • Paul McCarlie
       
      Wow, that sounds like a lot
  • Calculate your BMR (basal metabolic rate).
  • alculate your activity level. For a week or so, keep an activity journal and use a calorie calculator to figure out how many calories you burn while sitting, standing, exercising, lifting weights, etc.
  • Keep track of how many calories you eat.
  • Add it up
  • Hitting the snooze button Get up 10 minutes early and go for a brisk walk (calories burned: 100)
    • Paul McCarlie
       
      Oh, thats hard for me
  •  
    advocates the use of a written record to keep track of food intake
Joti P

Benefits Of Healthy Eating For Maintaining A Healthy Body - 0 views

  • There are many benefits of healthy eating including increased vitality and energy
  • one of the most important benefits of eating healthy foods is weight control and protection from disease.
  • Top 5 Benefits Of Eating A Healthy Diet
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  • Weight Management.
  • Better Skin Tone.
  • Increased Energy.
  • Individuals that eat the wrong foods or eat at the wrong times are always complaining of tiredness.
  • you will feel more energetic and in due course your rate of metabolism increases as well.
  • Protection from Diet-Related Disease.
  • effect of a healthy diet in the protection from diseases may not be immediately apparent.
  • In fact, you may never realize what health problems you may have developed had you not followed a healthy diet
  • useful in the management of adult onset diabetes, heart problems, high blood pressure and high cholesterol as well as other health issues.
  • Better Sleep Patterns.
  • If you eat the right size portions of healthy foods at the right time
  • find that you tend to sleep better in the night since the body is not busy trying to digest and excrete toxins found in junk foods.
  • You will begin to feel much healthier in no time!
  •  
    Good specific examples on the benefit of healthy living. 
Anita B

Benefits of Cardiovascular Exercise - 1 views

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