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2 Docs Talk: Medicine | Health | Healthcare Policy | Evidence Based Medicine

Welcome to 2 Docs Talk, the podcast about healthcare, the science of medicine and everything in between. Join cohosts Kendall Britt, MD and Amy Rogers, MD for a 15 minute check-up on current issues in medicine and health policy. The doctor is always in.
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2 Docs Talk: Medicine | Health | Healthcare Policy | Evidence Based Medicine
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Now displaying: April, 2016
Apr 25, 2016

For decades we've been told that our high fat diet is making us obese and killing us with heart disease. But here's the deal. The concept of a lowfat diet, exemplified in the Mediterranean Diet, is based on faulty science. 

In this episode, we discuss how the high fat hypothesis became accepted science and public policy, without any good research to back it up. We also talk about the various kinds of fats that are out there and what we think is the biggest culprit in our obesity problems.

Resources:

The Big Fat Surprise

PREDIMED Study

Meta-analysis of prospective cohort studies evaluating the association of saturated fat with cardiovascular disease

Evidence from randomised controlled trials did not support the introduction of dietary fat guidelines in 1977 and 1983: a systematic review and meta-analysis

Profiling Food Consumption in America

Apr 18, 2016

Stem cell research, regenerative medicine, or whatever you want to call it, was a real hot button issue for a while. The policitics around it have cooled somewhat, but controversy remains even if the media isn't reporting on it.

What have we learned from stem cell research, what advances have been made, and can we really trust it? 

We get in to all this and more on this week's episode.

Resources:

 ISCCR Draft Guidelines for Stem Cell Science Translation

A nice summary of where the FDA got involved with Stem Cell therapy and who many of the players are

Apr 11, 2016

One of the latest technological advances in food production is the introduction of GMOs, or genetically modified organisms, to the food supply. They have the potential to offer many benefits including increased productivity, pest and herbicide resistance, longer shelf life, and the list goes on.

But many are concerned that this relatively new technology isn't safe - for health, the environment or the economy. We dig into the evidence surrounding GMOs in this episode. We might even share an opinion or two.

Resources:

Primer on the retracted study that indicated GMOs caused tumors

How GMOs are tested for safety

 

Apr 4, 2016

All you have to do is take a quick drive around town to see that low testosterone clinics are all the rage. A little math will tell you why. Males make up around 50 percent of the population, and their testosterone declines, naturally, at a rate of 1 percent per year after age 30. If that decline merits treatment, it's no wonder those clinics are everywhere.

But, does it merit treatment?

Is testosterone replacement safe?

Is it even effective?

We dig into those questions on this episode of 2 Docs Talk.

Resources

JAMA: Effects of Testosterone on Subclinical Atherosclerosis

Testosterone Reduces Cardiovascular Risk

Testosterone Increases Cardiovascular Risk

FDA Drug Safety Communication on Testosterone

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