Up to a million people in the UK have “completely preventable” severe headaches caused by taking too many painkillers, doctors have said.They said some were trapped in a “vicious cycle” of taking pain relief, which then caused even more headaches.The warning came as part of the National Institute fo

Venomous reptiles may provide a good source for new drugs for human diseases, researchers in Liverpool say.Venom has already been used to create drugs, but the chemicals in it are often too deadly for human consumption.However, a study, published in the journal Nature Communications, has shown snake

The Health Protection Agency (HPA) has issued a warning about the dangers of picking poisonous mushrooms.It says foragers should be aware that it is easy to mix up toxic with non-toxic varieties.Dozens of people seek medical advice each year after eating wild mushrooms which they have picked themsel

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A new way to screen poor women for cervical cancer was introduced this month in El Salvador, using a test that was originally developed in China.Cervical cancer was once the leading cancer killer of women in the United States, but deaths have been dramatically reduced in the last 50 years as a resul

We all get headaches from time to time and most of us reach for a painkiller when we do. But guidelines published on Wednesday by the National Institute for Health and Clinical Excellence (Nice) are warning that painkillers may be exacerbating rather than curing the problem.Solid evidence is hard to

More dentists need to be checking their patients for mouth cancer, say experts.Cancer Research UK says oral cancer rates are going up and some dentists are missing an opportunity to spot those at risk.All dentists should be asking about risk factors like smoking or heavy drinking as well as early te

Hundreds of thousands of pregnant women across the UK are to be offered a whooping cough vaccine to protect babies from an escalating outbreak of the disease.Very young babies are at the greatest risk of serious complications. Ten have died in the UK this year.The injection, available from Monday, s

(Reuters Health) – A study of nearly 190,000 young women injected with Merck & Co’s human papillomavirus vaccine Gardasil found no new safety concerns.Researchers said the only side effects they observed – rare cases of skin infections and fainting – were benign and expected.“This analysis was v