Saturday, April 28, 2012
PD SECURITY SNAFU
A kerfuffle broke out the other day at the PDs office. From the FACDL email list serve:
Enjoy your weekend.
And the final word goes to Betty Llorente, the voice of reason:
These researchers discovered that parathyroid hormone (PTH) concentrations rise strongly following diet soda consumption. PTH functions to increase blood calcium concentrations by stimulating bone breakdown, and as a result release calcium from bone.
In the study, women aged 18-40 were given 24 ounces of either diet cola or water on two consecutive days, and urinary calcium content was measured for three hours. Women who drank diet cola did indeed excrete more calcium in their urine compared to women who drank water. ..
There is nothing healthy about diet soda. It is simply water with artificial sweeteners and other chemical additives, such as phosphoric acid. The safety of artificial sweeteners is questionable, and they provoke the release of insulin and other hormones that regulate blood glucose; their intense sweetness confuses the body, which naturally associates sweet taste with calories – over time, these mixed signals can lead to increased appetite and weight gain. Diet sodas don't just weaken our bones, they are linked to kidney disfunction and promote obesity; furthermore, in a recent study, older adults who drank diet soda daily had a 43% increased risk of heart attack or stroke compared to those that never drank diet soda.