You probably know how good oily fish is for your heart, but white fish (such as cod and haddock) could also be beneficial. Research from Kuopio University Hospital in Finland, suggests that white fish might protect against heart disease. Fish is a good source of protein – this, combined with the fact that it is low in saturated fat and cholesterol may help lower blood pressure. White fish also provides moderate amounts of omega 3 fatty acids, which are known to have cardiovascular benefits.

Tai Chi could be the answer. Researchers at UCLA (USA) analysed the sleep quality of adults aged from 59 to 86 who were suffering with sleep problems, and gave them a programme of tai chi chih – a westernised version of the ancient Chinese practise. After 25 weeks 63% of this group experienced a significant improvement in sleep quality.

Israeli researchers have found that women who were entertained by clowns during their fertility treatment had a 35 percent of conceiving, compared to the usual 20 per cent.