Soy can boost bone density in women. New research shows that women aged between 50 and 80 who had a soy drink daily for a year had better bone density in the spine than women who had a different treatment.

The effects were also much greater for women than for men. Among the compounds found in soy are phytoestrogens (plant oestrogens) including isoflavones, which have been linked to lowering the risk of heart disease and reducing menopausal hot flushes. The researchers from the University of Washington say that the isoflavones were beneficial for preserving the spine and hips. Low bone density leads to osteoporosis and an increased risk of fractures. Make sure you get organic soy products otherwise they could be genetically modified.

Why spend pounds on commercially produced aerosols packed full of chemicals and synthetic fragrances, not to mention damaging the protective ozone layer, when you can easily make up your own gorgeous room air fresheners?

In just minutes, for next to nothing, using two of the most natural substances available you can create your own recipes!

Simply choose a combination of up to 3 types of essential oils to total 20 drops and combine with 200ml of spring water. Then either pour into an open bowl or into a plant sprayer (preferably glass) and shake well before each use to disperse the oils.

With so many different essential oils available you can of course simply choose your favourite scent or scents to make a delightfully aromatic personal air freshener. But, in addition, certain oils may also be considered for their therapeutic benefits. Many oils may be used in air fresheners to great effect to neutralise unpleasant odours or to purify the air during illness helping to prevent the spread of infection or disease:

• Best deodorising oils – Bergamot, Lavender, Lemon, Lime, Pine or Rosemary
• Best purifying oils – Eucalyptus, Lavender, Lemon or Tea Tree (anti-bacterial/anti-viral oils)
• To mask unpleasant cooking smells such as fish or cabbage – 12 drops Lemon, 8 drops Eucalyptus
• To remove the smell of Cigarette smoke – 10 drops Peppermint, 10 drops Lime
• To create a sensual atmosphere in the bedroom – 8 drops Ylang Ylang, 12 drops Patchouli
• For fresh Bathrooms – 6 drops Rosemary, 8 drops Lemon, 6 drops Lavender

Strawberries may help to delay memory loss in old age, say scientists at California’s Salk Institute.

The berries contain an antioxidant, fisetin, which enhanced the brain power in mice. Fisetin is to be investigated further as a natural cure for degenerative diseases such as Alzheimer’s.