About 100 British tourists who visited a US park at the centre of a deadly virus outbreak are being contacted by the UK's Health Protection Agency.

Researchers believe they have taken the first step towards treating people who have been unable to smell for their whole life.

Coconut oil attacks the bacteria behind tooth decay and could be used as an ingredient in dental care products, says Irish research.

Pharmacies in Wales offer free walk-in health assessments to help predict people's risk of stroke or diabetes in a two-week health campaign.

Dieticians tell Newsbeat some gym supplements with high levels of additional protein can cause nausea and liver and kidney damage.

Chinese pharmaceutical firms are told to check their suppliers after claims that some have used "gutter oil" to make antibiotics, state-run media report.

A drug used for reversing the effects of paracetamol overdose has the potential to help some patients with diabetes, researchers say.

GP services in Scotland could be improved if family doctors faced more competition for patients, according to a think tank.