ALLEVIATING HYPERTENSION

Scientists have claimed that taking garlic could help to cut blood pressure by 10 per cent – but only if it is taken in the form of tablets.

Twelve weeks of treatment with garlic tablets led to a ‘significant’ cut in blood pressure, slashing the risk of a heart attack or stroke, according to a review of evidence.

Researchers claim those with hypertension or high blood pressure could control their condition better by adding garlic to conventional medicine.

The review of 21 studies on humans found supplements of dried garlic containing a guaranteed dose of the active ingredient allicin consistently led to cuts in blood pressure.

But eating the real thing would not have the same effect, the review concludes.

Although allicin is produced when raw garlic is crushed, much of it is destroyed during cooking. The study, written by nutritionist Dr Pamela Mason, was first published in the journal Complete Nutrition.

Other nutritional experts have said that there was some evidence garlic may use the same mechanism as drugs called ACE inhibitors to lower blood pressure.

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