Dental procedure

Antibiotic Prophylaxis For Dental Procedures

Transient bacteremia (bacteria in the bloodstream) is common after dental procedures, but it rarely causes a problem. So, who needs antibiotic prophylaxis before a dental procedure? What procedures? What does the science say?

/ June 30, 2017
Fatigue sign

Adrenal fatigue: A fake disease (updated)

“Adrenal fatigue” is not a real medical condition, but some claim it is real and that medicine is ignoring it. What does the science say?

/ June 29, 2017
CholesterolFoods

The Skinny on Saturated Fat

The bottom line is that there are trade-offs and complexities when it comes to biology. A high carbohydrate diet is a risk factor for many diseases, and this is highly genetically variable. Types of sugar matter, weight matters, exercise matters, and genetics matter. The same is true of fat.

/ June 28, 2017
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Consumer Reports Misses the Boat on Back Pain

Consumer Reports' recent articles on low back pain address anecdotal customer satisfaction rather than scientific evidence of effectiveness.

/ June 27, 2017
Yoga

Can mind-body practices “reprogram” our DNA?

A recent systematic review has been touted as demonstrating that "mind-body" practices like yoga can reprogram our DNA. There are several reasons to doubt these claims, not the least of which is the history of bias in past studies on this topic.

/ June 26, 2017
dolphins

So Long and Thanks for All the SCAM

So long/Farewell/Auf wiedersehen/Adu/Adu adu to you and you and you.

/ June 23, 2017
Adult_deer_tick

“Chronic Lyme” VIP Daniel Cameron disciplined by New York medical authorities

"Chronic Lyme" guru Daniel Cameron, MD, has been put on 3-year probation by New York medical authorities. Will fellow "Lyme literate" doctors take note?

/ June 22, 2017
Coconut-and-Coconut-Oil-1020x765

Coconut Oil Warning

Coconut oil is promoted as a health food, but a recent warning from the American Heart Association warns that coconut oil is very high in saturated fats and increases your risk for heart disease.

/ June 21, 2017
Laughing face

Fun with Spanish Flu Myths

There are many myths about the Spanish flu pandemic of 1918. Some of them are pretty funny.

/ June 20, 2017
Cassandra Callender in 2015.

The sad but unexpectedly hopeful cancer saga of Cassandra Callender

I've frequently discussed the stories of teenagers with cancer who either refuse chemotherapy or whose parents refuse chemotherapy for them. The case of Cassandra Callender is the same, yet different, from many of these unfortunate and sad sagas in that she was older when diagnosed with cancer and that she realized her mistake. I can now only hope that it's not too...

/ June 19, 2017