Living To 150

We all know that aerobic exercise help us to keep healthy, and help avoid cancer and heart disease.

Moderate weight training – such as on machines at the gym – has been shown to help maintain muscle bulk as we age – an important factor, as many falls by old people are due to weakened muscles.

The latest research shows an additional benefit of weight training: it reduces cancer.

In this study, scientists led from Sweden’s Karolinska Institute, tracked 8,677 men aged between 20 and 82 for more than two decades, and studied their weight training habits.

The results were that men who regularly worked out with weights and had the greatest  muscle strength were 30 to 40 per cent less likely to die from a cancerous tumour.

Exercise Regime

It seems clear that exercise needs to be of two kinds:

1. Aerobic exercise – such as fast walking, swimming, running – any exercise where there is no rest. This should be for 20 minutes or more twice a week.

2. Weight training of the major muscle groups, also twice a week, and perhaps for 45 minutes a time. However, previously, it was thought that this just prevented muscle degeneration with aging.  This study seems to show a protective benefit against cancer too.

Although the study was of men, women should benefit too. Weight training does not have to result in big muscles – your trainer will advise if you don’t want to ‘get chunky’!

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