Bill W. asks, “Is drinking many of our fruits, vegetables, nuts and seeds in a smoothie as healthy and nutritious as eating them?”
Surprisingly, although the entire meals we pop into the blender could have the identical vitamins because the liquid smoothie, how these vitamins are absorbed may be affected by their kind and construction.
A 2019 paper revealed within the journal Food & Function describes how researchers examined the digestibility of three totally different types of meals (strong, semisolid and liquid) that have been equivalent in nutrient content material. Then they measured how the various types of meals affected urge for food and particular blood assessments in human topics.
Interestingly, scientists discovered that the liquid meals triggered a better rise in triglycerides (a type of fats within the blood) than the strong meals. The liquid meals additionally triggered much less fullness and satisfaction (satiety) than the strong meals.
Other research (cited on this identical article) have discovered comparable outcomes. Ground nuts (peanut butter) have been proven to trigger a better rise in blood fats (triglycerides) than entire nuts, for instance.
Why is that this essential?
When extra triglycerides enter the circulation after a meal, it could possibly set off irritation. In truth, these rises in blood fats after meals have been discovered to extend our danger for coronary heart illness in addition to Type 2 diabetes, say specialists.
These varieties of research are intriguing, however they’re additionally inconsistent as a result of they’re so troublesome to review. Liquid meals may also be handy and life-saving, particularly in individuals who depend on liquid nourishment for medical causes.
Still, it’s fascinating to study that the type of the meals we eat could have extra influence than we predict. Thanks for the query.
Karen W. asks, “Is there any evidence that drinking seltzer water is bad for people with osteoporosis?”
No good proof, Karen. Seltzer water is obvious water that has been infused, or “carbonated,” with carbon dioxide. It was found accidentally in 1767, when a person in England suspended a bowl of water above a beer vat at a brewery. He known as the process “Impregnating Water with Fixed Air.”
According to Harvard Medical School, though carbonated drinks have lengthy been related to low bone density and fractures (particularly in teenage ladies), analysis factors primarily to the caffeine in these drinks being a contributor slightly than the carbonation. Of course, if carbonated drinks exchange calcium-rich meals, this could have a unfavorable impact on bones as properly.
“So feel free to enjoy seltzer water without worrying,” say these specialists, “but don’t overdo the caffeinated beverages, whether carbonated or not.” And don’t let your seltzer water exchange your consumption of high-calcium meals and drinks within the course of.
Thanks for writing.
(Barbara Intermill is a registered dietitian nutritionist and syndicated columnist. She is the creator of “Quinn-Essential Nutrition: The Uncomplicated Science of Eating.” Email her at [email protected].)
©2023 MediaNews Group, Inc. Distributed by Tribune Content Agency, LLC.
Source: www.bostonherald.com”