Vision

Dr. M’s SPA Newsletter Audiocast Volume 11 Issues 36 and 38

Audiocast #36 – Vision and Breathing
What are the connections between breathing and vision? Dr. Huberman, a Stanford Neurobiologist has been researching this topic for years and his findings are fascinating.
From a 2020 Scientific American article: “But Andrew Huberman, a neuroscientist at Stanford University who studies the visual system, sees matters a bit differently. Stress, he says, is not just about the content of what we are reading or the images we are seeing. It is about how our eyes and breathing change in response to the world, as well as the cascades of events that follow. Both these bodily processes also offer us easy and accessible releases from stress. For more: https://www.salisburypediatrics.com/patient-education/dr-magryta-s-newsletter/999-volume-11-letter-36
Audiocast #38 – Type II Diabetes and Covid in Kids
The pandemic has taken an amazing toll on human health. According to two new studies that are not yet in print, the pandemic caused a doubling in diabetes in children. This is not a trivial matter as insulin resistance, diabetes, obesity and metabolic syndrome in general are the diagnostic diseases associated with increased risk for cancer, coronary artery disease and early death from issues like COVID. The antecedent triggers have been well studied and discussed in this newsletter. Sedentary behavior coupled to a high fat, high refined carbohydrate diet are the main drivers of disease and the pandemic forced many a child’s hand. They were less likely to exercise and move during the poor quality zoom events. Physical education classes were non existent. Food quality plummeted from a poor school based place to a worse home based place. For more: https://www.salisburypediatrics.com/patient-education/dr-magryta-s-newsletter/1007-type-ii-diabetes-and-covid-in-kids
Best,
Dr. M

Today’s Nearsighted Generation of Children (Pedcast)

Topic Introduction

As if there aren’t enough reasons to turn off the screens and get your kids outside, here is another big one. We now have proof, from a big study done in China, a study that spanned over a few years, that being outside and being away from close-up work like reading and looking at screens significantly reduces a child’s chances of developing nearsightedness, a condition also called myopia.I guess the Chinese are particularly interested in myopia since they have such high incidence of myopia. Among urban older Chinese, the rate of nearsightedness is currently 90%.  I guess that is why they invented glasses– a very strong need. So it is fitting that the Chinese were the ones who proved that spending at least 40 minutes outside on a daily basis, greatly reduces a child’s chance of becoming myopic. Continue reading