A staggering nine out of 10 of us suffer with some form of gum disease. If left untreated it can cause bad breath and tooth loss. Sian meets up with dental nurse Louise Belfield to examine the hundreds of products on the market aimed at dental health, from brushes to floss toothpaste. Is it worth spending money on products tailor-made to fight gum disease or is it all in our teeth cleaning technique?

Sian Williams examines self-testing kits for heart disease, cholesterol and high blood pressure, Ranj Singh discovers whether stand-up desks can help prevent back pain, and Verity Mann from the Good Housekeeping Institute offers tips on keeping the home free of mould and mildew. Plus, advice on ingrown hairs and the guide to vitamin and mineral supplements covers Omega 3.