10 April 2008

Happiness is a warm mop

Having embarked on a distinguished test match career you are now likely to live to a ripe old age. However, longevity is nothing is you are unhappy. Mercifully a survey suggests that you can stay cheerful in your twilight years by strenuous housework.

According to a report in the British Journal of Sports Medicine just 20 minutes of sustained exercise a week – including cleaning - can impact upon depression. Moreover, the more strenuous and frequent the activity, the greater the effect.

University College London researchers looked at a survey of 20,000 people on weekly exercise and state of mind. Another study in the journal also found such exercise among the middle-aged and elderly may delay the ageing process. The more active they were, the less likely they were to be suffering in this way. Taking part in sports at least once a week lowered the risk by 33%, while housework and walking could cut it by as much as 20%. The activity needed to be for at least 20 minutes at a time, and had to induce breathlessness.

Researchers did however concede they were unable to work out the nature of the relationship, and that those with mental health problems may be less likely to exercise in the first place. "Many studies suggest benefits for mental health from exercise, and for the first time we have been able to quantify the amount of activity which seems to make a difference," said Mark Hamer of University College London. "But it is a chicken and egg issue - as those who suffer from stress or anxiety may be less likely to take part in physical activity in the first place."

Sane, the mental health charity, noted that the reasons for distress were often poorly understood and that in severe cases people needed to seek professional help. But "this study may offer hope to those suffering mental pain that small, manageable lifestyle changes can improve mental wellbeing", said spokesman Richard Colwill. "The brain is as much a 'physical' organ as the heart or lungs, so perhaps it should not come as a surprise that even little amounts of regular exercise can begin to reduce psychological distress."

Another study finds that even if the relationship between strenuous activity and mental health is unclear, those who opt for it may enjoy a more independent old age. Regular aerobic exercise in middle-age and beyond trains the body to use oxygen more effectively in generating energy, researchers at the University of Toronto found after looking at 400 adults aged between 55 and 85. This in turn seems to delay biological ageing by as much as 12 years.

So if you don’t fancy jogging or gym work outs then some extreme ironing or full contact scrubbing will keep a smile on your face long after you get your bus pass.


jmb said...

Strenuous housework, you must be joking! I'd rather go to the gym and then I'm too tired to engage in strenuous housework or extreme ironing. Is that like doing an iron man?

jams o donnell said...

Haha jmb - Iron man with full steam! extreme ironing involvles pressing clothes on mountain tops and the like!

CherryPie said...

I have seen that book Extreme Ironing and wondered how they come up with the idea!!!

jams o donnell said...

I can say that it wasn't me... BASE jumping is one thing but I draw the line at collars and cuffs!