Liz Szabo, Kaiser Health News

Author's posts

Up To A Third Of Knee Replacements Pack Pain And Regret

Many patients face lingering pain and disappointment after undergoing knee replacement surgery, which costs an average $31,000. And doctors are increasingly concerned that the procedure is overused and that its benefits have been oversold.

Fish Oil And Vitamin D Pills No Guard Against Cancer Or Serious Heart Trouble

And new study finds no reason to get routine vitamin D tests, researchers say.

Soda Industry Steals Page From Tobacco To Combat Taxes On Sugary Drinks

Voters in Oregon and Washington will decide whether to strip cities of the ability to tax sugary drinks.

Is ‘Precision Medicine’ The Answer To Cancer? Not Precisely.

Doctors and hospitals love to talk about the patients they’ve saved with precision medicine, and reporters love to write about them. But the people who die still vastly outnumber the rare successes.

For Nursing Home Patients, Breast Cancer Surgery May Do More Harm Than Good

A new study of 6,000 older patients shows little gain from surgeries for breast cancer.

The Man Who Sold America On Vitamin D — And Profited In The Process

The doctor most responsible for turning the sunshine supplement into a billion-dollar juggernaut has received hundreds of thousands of dollars from the vitamin D industry, according to government records and interviews.