Recent Blog Articles
5 numbers linked to ideal heart health
Rating the drugs in drug ads
Postpartum anxiety is invisible, but common and treatable
The popularity of microdosing of psychedelics: What does the science say?
Pouring from an empty cup? Three ways to refill emotionally
Is pregnancy safe for everyone?
New pediatric guidelines on obesity in children and teens
Screening tests may save lives — so when is it time to stop?
Natural disasters strike everywhere: Ways to help protect your health
The case of the bad placebo
Harvard Health Blog
Read the latest posts from experts at Harvard Health Publishing covering a variety of health topics and perspectives on medical news.
Living with chronic headache: A personal migraine story
If pulmonary embolism can strike Serena Williams, it can ace anyone
If someone who stays fit for a living, like tennis star Serena Williams, can develop a blood clot in her lungs, anyone can. Called pulmonary embolism, this potentially deadly condition affects up to 600,000 Americans each year. Knowing the warning signs can help you get treatment right away.
Shingles can strike twice. Will the shingles vaccine help?
Getting the viral infection known as shingles doesn’t give everyone life-long immunity from it. Shingles can strike twice, or rarely, even a third time. A shingles vaccine can reduce the chances of a recurrence.
Shingles can strike twice. Will the shingles vaccine help?
Oscar or not, The King’s Speech teaches about stuttering
The King’s Speech has won almost universal praise for its portrayal of reluctant monarch George VI’s stuttering. Harvard Health Letter editor Peter Wehrwein takes you behind the scenes with Alex Johnson, an expert in speech and stuttering at the MGH Institute of Health Professions in Boston; Caroline Bowen, an Australian speech-language therapist; and a few other scattered sources.
When it comes to fiber, cereal fiber may be your best choice
Cereal fiber–from whole wheat bread, whole wheat pasta, brown rice, barley and other whole grains–seems to offer more protection against heart disease and other chronic conditions than fiber from fruits and vegetables. The benefit isn’t necessarily from the fiber alone, but the natural package of nutrients that comes with the fiber. Processed foods, which are often stripped of their fiber and nutrients and then “fortified” in the manufacturing process, don’t measure up.
Cell phone use stimulates brain activity
An elegant new study showing that a cell phone can stimulate brain activity is certain to heat up the debate about whether or not cell phone use is linked to cancer. It’s an important signal that it’s high time scientists take a harder look at how the energy radiated by a cell phone, a mobile phone, or any other energy-emitting device we hold next to our heads affects the brain.
Zinc for the common cold? Not for me
The latest hubbub about taking zinc to shorten a cold is media hype at its finest. The review that sparked the media storm on zinc and colds says there’s a lot more to be done before recommending taking zinc for the common cold. The negative side effects of zinc are also worth considering.
Deep brain stimulation: Experts raise alarms about aggressive marketing
Deep brain stimulation, an experimental treatment for obsessive compulsive disorder (OCD), is being misused, say prominent neuroscientists and ethicists in a hard-hitting paper in the journal Health Affairs. Their concerns echo cautions reported last year in the Harvard Mental Health Letter.
What to do when health problems or medical treatments thwart your love life
Health problems, or treatments for them, sometimes thwart sexual desire and sexual function. There may not be a quick fix for health-related sexual problems, but there are things you can do to enjoy your love life while taking care of the rest of your health.
Heart disease forecast: Gloomy, with boom time ahead
The American Heart Association is predicting a big increase in cardiovascular disease over the next 20 years, fueled largely by the aging of baby boomers. Greater attention to heart-healthy living among boomers, their children, and grandchildren, could prove the AHA wrong.
Football and concussions: Old school, new school, and a conversation with Jerry Kramer
Tomorrow night at 6:30 p.m., tens of millions of television sets will be turned on as Americans sit down and participate in that unofficial national holiday called “watching the Super Bowl.” For many, it’s an excuse to see funny ads and the half-time show and to eat (how many of those spanking new Dietary Guidelines will be broken?), drink, and socialize. But […]
Use your brain to avoid weight gain—by fighting portion inflation
The latest Dietary Guidelines for Americans recommend portion control as a way to maintain or lose weight. The inflation of portion sizes makes that difficult. But you can use your brain to help you control portions and eat less.
New dietary guidelines offer little new guidance
The latest iteration of the Dietary Guidelines for Americans focuses on weight and lowers the recommended salt intake for African Americans, people with diabetes, and others. Beyond that, the guidelines don’t offer much that is new. And what’s in there is often spoiled by vague language.
Feeling S.A.D.? Lighten up if it’s seasonal affective disorder
This picture shows the view from my office window in Boston: dull, dreary, and depressing — at least on overcast days like today. Lack of light is one of the reasons that people feel mentally foggy. One of the bloggers I follow, Rachel Zimmerman of WBUR’s CommonHealth blog, recently wrote that she’s been drinking three […]
End-of-life planning makes it easier to say goodbye
FDA approves new treatment for head lice
A new FDA approved treatment for head lice, called Natroba, could be a useful addition to the anti-lice armamentarium, since some head lice have become resistant to the active ingredients in current over-the-counter anti-lice products.
The Tucson shooting and mental illness
When reports arrived that accused gunman Jared Lee Loughner had opened fire in Tucson, Arizona on January 7, journalistic first responders linked the incident to the fierceness of political rhetoric in the United States. Upon reflection, some of the discussion has turned to questions about mental illness, guns, and violence. And plenty of reflection is […]
“Just in case” heart tests can do more harm than good
Here’s an important equation that all of us—doctors included—should know about health care, but don’t: More ≠ Better “More does not equal Better” applies to diagnostic procedures, screening tests meant to identify problems before they appear, medications, dietary supplements, and just about every aspect of medicine. That scenario is spelled out in alarming detail in […]
Good investigative reporting may finally debunk the myth that vaccines cause autism
For years now, both individual researchers and respected scientific organizations such as the Institute of Medicine have tried to refute a persistent myth — that childhood vaccines cause autism. The myth began after a small study published in 1998 in the Lancet by Andrew Wakefield and colleagues at Royal Free Hospital and School of Medicine […]
Our newest book: Saying Goodbye
I’m excited to introduce one of Harvard Health Publishing’ newest books, Saying Goodbye: How Families Can Find Renewal Through Loss. The book, by psychologists Barbara Okun and Joseph Nowinski, explores the concept of “new grief” — the way that people now grieve when medical science prolongs lives for weeks, months, or even years. A recent […]
Why we do what we do: good health information can save lives
My colleagues at Harvard Health Publishing and I have a mission: to provide accurate, reliable information that will help readers live healthier lives. We work hard to fulfill that mission, and the feedback we get from folks who read our newsletters, Special Health Reports, books, and online health information indicates we are on the right […]
Free Healthbeat Signup
Get the latest in health news delivered to your inbox!