5 Benefits of a Ketogenic Diet – Weight Loss & Beyond

By: The Dr. Perlmutter Team

The ketogenic diet has taken health circles by storm. Everyone seems to know somebody who has “gone keto” or is at least thinking about it. Keto labels are popping up on restaurant menus and in grocery stores.

And yet, the 2018 U.S. News & World Report recently evaluated 40 diets and guess which diet came in dead last? The ketogenic diet.

What is going on here? How can a diet land in two polar opposite camps? In a world that seems to thrive on polarizing controversy, let’s put a few misconceptions to rest and take a look into the effects of the ketogenic diet on the body. Because there is no doubt about it – the benefits of a ketogenic diet are profound. Continue reading

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Eggs and Heart Health

I don’t think there’s any more controversial food than eggs. By and large, the reason we have been told to avoid eating eggs is because they contain cholesterol, and indeed that’s true. A typical egg may contain as much as 200 mg of cholesterol. But does that mean we shouldn’t eat eggs?

To answer this question, researchers in Finland conducted an extensive study in which they evaluated two parameters. First they looked at whether or not individuals developed coronary artery disease. In addition, they looked at a parameter called carotid intimal thickening. Basically this is a study, using ultrasound, that looks at the thickness of the lining of the carotid artery. The reason this is used is because it is a strong indicator of coronary artery disease if in fact there is thickening.

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4 Keys To Add Nuts to Your Diet TODAY

By: Austin Perlmutter, MD, Medical Student, Miller School of Medicine

Lets talk nuts. From macadamias to pistachios, nuts are nature’s energy packets. For their taste, they’re a classic cocktail party snack, and for their calorie and fat content, they’re villainized. But curent research supports the idea that calorie quality matters at least as much as quantity, and despite prior misgivings about our tasty snacks, nuts may in fact be quite healthful after all.

First, lets look at the most recent data, a meta-analysis in The American Journal of Clinical Nutrition relating to nuts and their interaction with ischemic heart disease, diabetes and all cause mortality, which found nut consumption inversely related to risk of heart disease and death from any cause. Suggestions for these findings usually center around the healthful fats found in nuts, as well as their anti-inflammatory effects and high mineral contents.

When heart disease tops the list of death causes in the US, it’s worthwhile to look closely at anything lowering our risk for developing this deadly condition. Some data even suggests that the same healthy omega-3 fatty acids found in nuts act as antiarrhythmics, stabilizing our heartbeat patterns. This may help to explain the fact that nut consumption was shown in the same study to correlate with a lower risk of sudden cardiac death. Continue reading

How About a Broccoli Detox?

By: Austin Perlmutter, MD, Medical Student, Miller School of Medicine

Since childhood we’ve been told to eat our broccoli, a request usually based on the claim that “it’s good for you.” Though we now have substantial research to back up this statement, new data from Johns Hopkins scientists may be one of the best reasons to keep this vegetable on the top of our shopping lists.

Recently, broccoli has been the subject of many papers on cancer prevention. Containing a unique chemical called sulforaphane, broccoli helps fight off malignant cells in the body. But now, researchers have taken this property one step further. This fascinating data measures the ability of broccoli to detoxify the body of cancer-inducing chemicals before they get a chance to cause problems.  

In this new study, published in the journal Cancer Prevention, scientists selected participants living in an area of China with substantial air pollution. They first assessed the amount of pollutant found in the participant’s urine, and then assigned some participants to consume a beverage made of broccoli sprouts. Afterward, the scientists found that people who drank the broccoli beverage were able to get rid of substantially higher levels of the environmental pollutants than those who did not. Continue reading