Is lowering your temperature when you have a fever helpful? Do you really need to finish every course of antibiotics? Or could some of the treatments you think are healing you actually be harming you? Medicine has significantly advanced in the last few decades. But while we have learned a lot, we still rely on medical interventions that are vastly out of date and can adversely affect our health. In this game-changing book, infectious-disease expert and Rotavirus vaccine inventor Dr Offit highlights fifteen common medical interventions still recommended and practised by medical professionals, despite clear evidence that they are harmful - including the treatment of acid reflux in babies and the reliance on heart stents and knee surgery. By presenting medical alternatives, Overkill gives patients invaluable information to help them ask their doctors better questions and to advocate for their own health.

Science doesn't speak for itself. Neck-deep in work that can be messy and confounding and naive in the ways of public communication, scientists are often unable to package their insights into the neat narratives that the public requires. Enter celebrities, advocates, lobbyists, and the funders behind them, who take advantage of scientists' reluctance to provide easy answers, flooding the media with misleading or incorrect claims about health risks. Amid this onslaught of spurious information, Americans are more confused than ever about what's good for them and what isn't. In Bad Advice, Paul A. Offit shares hard-earned wisdom on the dos and don'ts of battling misinformation. For the past twenty years, Offit has been on the front lines in the fight for sound science and public heath. Stepping into the media spotlight as few scientists have done-such as being one of the first to speak out against conspiracy theories linking vaccines to autism-he found himself in the crosshairs of powerful groups intent on promoting pseudoscience. Bad Advice discusses science and its adversaries: not just the manias stoked by slick charlatans and their miracle cures but also corrosive, dangerous ideologies such as Holocaust and climate-change denial. Written with wit and passion, Offit's often humorous guide to taking on quack experts and self-appointed activists is a must-read for any American disturbed by the uptick in politicized attacks on science.

More people than ever are using alternative medicine. But, as expert Dr Paul Offit explains, these untested therapies are ineffective, expensive and even deadly. Now that homeopathic remedies are offered on the NHS, it's clear that various therapies once considered alternative or complementary, have become mainstream - prescribed to burn fat, shrink prostates, alleviate colds, reduce stress, eliminate pain and prevent cancer. At the same time, uptake of effective vaccines such as MMR has fallen - a disturbing trend which, in the case of the MMR, has lead to a sharp rise in the number of measles cases. In 'Killing Us Softly' Paul Offit reveals, alternative medicine - an unregulated industry under no obligation to prove its claims or admit its risks - can actually be very harmful. In 'Killing Us Softly' he exposes how: Homeopathic asthma preparations and bogus cancer cures have replaced life-saving medicines. Acupuncture needles have pierced hearts, lungs, and livers and transmitted viruses, including hepatitis B, hepatitis C and HIV. Chiropractic manipulations have torn arteries. Megavitamins increase the risk of cancer and heart disease-a fact well known to scientists but virtually unknown to the public. Using real-life case histories to back his argument, Dr Offit shows us why any medical treatment - alternative or conventional - must be properly evaluated. 'There's no such thing as alternative medicine. There's only medicine that works and medicine that doesn't.'