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This week we’ll examine reports about comorbidities and other factors associated with the severity of the COVID-19 virus. We’ll begin with a question from a long-time reader and family member who shares DNA with Paula: her brother, Steve. Both have blood type A, which has been in the news as a factor in the severity […]
To satisfy my own curiosity, I wanted to do a run/walk to see how wearing a mask might impact my performance. This is tricky for someone with a scientific background; trying to duplicate everything with the exception of the one variable, the mask, is difficult when you’re outdoors. But the weather has been pretty stable: […]
If one considers the elemental purpose of a mask, it’s to provide a barrier to reduce the spread of exhaled, potentially virus-containing, droplets. Many opinions on social media cover the size of the viruses, droplets, and the fabric density of masks. I’m not going to do that because it’s the wrong argument. Instead, I’m going […]
When I finished last week’s Friday Memo with “Wear the damn mask!” I knew it wouldn’t be the last of it. I spent the weekend reading the research about what masks could and could not do to limit our exposure to the COVID-19 virus. The primary goal of wearing a mask is to prevent you […]
Our look at diseases associated with COVID-19 continues in this pre-4th of July memo. Let’s turn to diabetes. We know, based on prior reports, that people with type 2 diabetes as well as other comorbidities are susceptible to getting the worst symptoms of COVID-19. But now, there are also some reports that COVID-19 infections may […]
With the ACE2 receptor implicated in the long-term side effects of COVID-19, let’s begin with the digestive system. The gastrointestinal distress such as cramping, pain, and diarrhea are obvious, but there are reports that some people have had to have their entire small intestine removed due to damage from the COVID-19 virus. How could that […]
The number of cases of COVID-19 continues to rise and rise and rise. As restrictions on shopping, dining, and entertainment have been reduced, and then sometimes reinstated, the debate over which businesses should be open, social distancing, and even whether to wear a mask continues. Let me make it simple for you: wear your mask […]
Before I get into this memo any further, keep in mind there were only 12 subjects in this study, and we don’t change our recommendations for an entire society based on a limited numbers of subjects. We just have to recognize that this is a preliminary study. Second, because they examined a large number of […]
Continuing our look at the research study on the effect of spices on markers of inflammation, there were some interesting results. The high-fat, high-carbohydrate meal was coconut curry chicken, a cornbread muffin, and a biscuit; that strikes me as an odd meal, but you do what you must for research. The only difference was the […]
I’d like you to do something before you read the rest of this memo. Go to your drawer that contains measuring spoons, and pull out the teaspoon, half teaspoon, and eighth teaspoon. Then measure out salt or sugar for each different volume and put it on a plate. Notice how little there is by the […]
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