Fact-Checking Vaccine Statements in the GOP Debate

1.Carson, a retired pediatric neurosurgeon, said that there have been numerous studies and they have not demonstrated any correlation between vaccines and autism. TRUE. He said certain vaccines are very important: those that would prevent death or crippling. He said others don’t fit in that category. FALSE. Although some vaccine-preventable diseases have the potential to

Parkinson’s Disease: A Detective Story

I didn’t intend to review Jon Palfreman’s book Brain Storms: The Race to Unlock the Mysteries of Parkinson’s Disease, but after reading it I decided it was too good not to share. Palfreman is an award-winning science journalist who has Parkinson’s himself. He has done a bang-up job of describing Parkinson’s disease, its impact on patients,

Alternative Medicine Is Infiltrating Veterinary Continuing Education

We want the veterinarians who care for our animals to continue their education and keep up to date by learning about new developments in science. A new proposal for veterinary continuing education would encourage them to learn to use questionable treatments based on pseudoscience and fantasy. My friend Carmen Czachor is a science-based veterinarian practicing

New Superfoods: Kakadu Plums and Cockroach Milk

Can I claim to be psychic? I predicted this. In a previous column, “Superfood Silliness,” I wrote: “At frequent intervals, yet another entrepreneur identifies yet another unfamiliar tropical fruit that can be imported and sold to gullible health nuts at exorbitant prices. I wonder what the next fad will be.” I didn’t have to wonder

Genetic Testing: Does Knowing Risk of Disease Make a Difference?

Genetic variants may provide information you’d rather ignore The complete sequencing of the human genome by the Human Genome Project was a remarkable accomplishment and a cause for celebration. Several companies including 23andMe, Navigenics, and deCODE have capitalized on that scientific achievement by offering genomic testing directly to the public. They promise more than they can deliver, and

Quackery: The 20 Million Dollar Duck

The publisher recently sent me a review copy of Quackery: The 20 Million Dollar Duck, by Tony Robertson. My first thought was “Do we really need another book on this subject? Don’t I know all this stuff already?” I was very pleasantly surprised. Robertson has ferreted out an impressive array of facts and details that I

If You Think Doctors Don’t Do Prevention, Think Again

Prevention has long been a priority of conventional medicine. One of the common criticisms we hear from alternative and integrative medicine proponents is that doctors don’t do anything to prevent illnesses and have no interest in prevention. They claim that doctors are only trained to hand out pills to treat existing illnesses. Sometimes they even

Statistics Done Wrong, And How To Do Better

Statistics is hard, often counterintuitive, and burdened with esoteric mathematical equations. Statistics classes can be boring and demanding; students might be tempted to call it “Sadistics.” Good statistics are essential to good research; unfortunately many scientists and even some statisticians are doing statistics wrong. Statistician Alex Reinhart has written a helpful book, Statistics Done Wrong: The

Past Life Regression Therapy: Encouraging Fantasy

Buddhists believe in reincarnation. Some psychotherapists do too. I recently got an e-mail from a PR firm about an “internationally certified regression therapist,” Ann Barham, who has written a book and who claims to help patients to “heal enduring challenges, release unhealthy patterns and beliefs, and find their way to more happiness and success.” They

The Gene: An Intimate History

A superb writer, Siddhartha Mukherjee’s books are easy to read. Six years ago I reviewed Siddhartha Mukherjee’s book The Emperor of All Maladies: A Biography of Cancer. It was hands-down one of the best books I have ever read on a medical topic. Now he’s done it again. His new book is titled The Gene: An Intimate History.

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