This just in:


Vol. 1, Issue 48 August 26, 2002

LOW CARB DIET DANGER: KIDNEY STONES

High-protein, low-carbohydrate diets can accelerate weight loss but also pose a health risk. A new study from the University of Texas Southwestern medical Center found that they increase the risk of kidney stones.

Although the study was small - only 10 participants - after just six weeks on a diet allowing unrestricted protein plus some vegetables (but no fruits), tests showed a 25 percent decline in levels of urinary citrate, a natural body chemical that inhibits kidney stone formation. (They edged up when more carbs than initially allowed were added.) These changes could be particularly dangerous for those who are susceptible to kidney stones.

I recommend a healthier version of the low carb diet that eliminates starchy foods that are high on the glycemic index but includes lots of vegetables, a little fruit and reasonable portions of lean meat and fish.

Be well,
From the DrWeil.com team

His recommendation sounds suspiciously like what most of us are doing already, right?

Joanna