Better Health Through: Exercise, Not Smoking, Low Weight, Healthy Diet and Low Alcohol Intake

Posted on December 14, 2013  Comments (4)

These 5 activities/state reduce the risk of chronic diseases: regular exercise, not smoking, healthy bodyweight, healthy diet and low alcohol intake. How these were defined

  • not smoking
  • body mass index (BMI): 18 to under 25
  • diet: target was to be 5 portions of fruit and/or vegetables a day, but since almost no one meet that target they reduced the acceptable rate to 3 as accepted as ‘healthy.” Also a diet with less than 30% of calories from fat was required.
  • physical activity: walking two or more miles to work each day, or cycling ten or more miles to work each day, or ‘vigorous’ exercise described as a regular habit
  • alcohol: three or fewer units per day, with abstinence not treated as a healthy behaviour.

Healthy Lifestyles Reduce the Incidence of Chronic Diseases and Dementia: Evidence from the Caerphilly Cohort Study (PLoS open science publication).

The numbers of men judged to be following a healthy lifestyle were as follows: 179 (8%) followed none of the five behaviours, 702 (31%) followed one behaviour, 814 (36%) followed two, 429 (19%) followed three, 111 (5%) followed four or five behaviours and only two (0.1%) followed all five behaviors.

Within a representative sample of middle-aged men, the following of increasing numbers of healthy behaviours was associated with increasing reductions in several important chronic diseases and mortality: an estimated 50% reduction in diabetes, 50% in vascular disease and 60% for all-cause mortality. These results therefore confirm previous studies and provide further data on the association of lifestyle with cognitive impairment and dementia, with a reduction of about 60% in cognitive impairment and about the same in dementia. These reductions, and especially those in cognitive function, are of enormous importance in an ageing population.

Healthy habits reduce dementia risk (Cardiff University press release):

The people who consistently followed four or five of these behaviors exp
experienced a 60 per cent decline in dementia and cognitive decline – with exercise being the strongest mitigating factor – as well as 70 per cent fewer instances of diabetes, heart disease and stroke, compared with people who followed none.

Principle Investigator Professor Peter Elwood from Cardiff University’s School of Medicine. “What the research shows is that following a healthy lifestyle confers surprisingly large benefits to health – healthy behaviours have a far more beneficial effect than any medical treatment or preventative procedure.

Christopher Allen, Senior Cardiac Nurse at the British Heart Foundation, which part-funded the study, said:

“The results of this study overwhelmingly support the notion that adopting a healthy lifestyle reduces your risk of cardiovascular disease and dementia.

Related: Examining the Scientific Basis Around Exercise and Diet ClaimsHealthy Diet, Healthy Living, Healthy WeightStudy Finds Obesity as Teen as Deadly as SmokingPhysical Activity for Adults: Inactivity Leads to 5.3 Million Early Deaths a YearToday, Most Deaths Caused by Lifetime of Action or Inaction

4 Responses to “Better Health Through: Exercise, Not Smoking, Low Weight, Healthy Diet and Low Alcohol Intake”

  1. Anonymous
    January 12th, 2014 @ 4:51 pm

    smokers are liable to get lung cancer and it can lead to death. heavy drinker stand a risk of kidney problem,and lack of physical exercise could lead to over weight and increase the chance of getting high blood pressure.your health tips are very healthy

  2. A Healthy Lifestyle is More About Health Care than the Sickness Management That We Call Health Care Is » Curious Cat Science and Engineering Blog
    June 7th, 2014 @ 11:15 am

    […] Better Health Through Exercise, Not Smoking, Low Weight, Healthy Diet and Low Alcohol Intake – Physical Activity for Adults: Inactivity Leads to 5.3 Million Early Deaths a Year – […]

  3. Exercise Is Really Really Good for You » Curious Cat Science Blog
    August 19th, 2015 @ 7:10 am

    Other than [not] smoking there are few modifiable risk factors that seem to have the huge impact on heath activity does…

  4. Simon
    October 5th, 2016 @ 5:55 am

    non-smoking people exceed and excel in life expectancy and in fitness and quality of life, There is no actual reason to continue smoking, Take off the blinds people!

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