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Does wearing sunglasses when outside decrease the benefits of daytime sun exposure?

Does wearing sunglasses when outside decrease the benefits of daytime sun exposure?

Chris Kresser: Yes, it does. And so we recommend to patients that when they go outside for a walk during the day, they do it without sunglasses for at least the first 20 or 30 minutes, and then if they want to wear sunglasses after that that’s fine. They’ve already gotten the benefit of light exposure at that point and I don’t know that there’s research suggesting additional benefit from additional exposure.

Under what conditions do you consider testing for mold toxicity? What test methods do you use to determine whether mold toxicity in the home or workplace is contributing to a patient’s pathology?
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What are your thoughts on recreational marijuana use?
Do you have any opinion on the recent trend of drinking alkaline water? Could it potentially contribute to hypochlorhydria?
I agree with an ancestral diet, but lately there’s a very strong push for a vegan plant-based diet in the alternative media lately, and they all cite evidence showing how animal protein and fat increase insulin resistance and increased IgF1 and cancer risk among other problems. I was very confused about this until I read your article last week about how methionine in the meat causes cancer, and we need to eat more glycine-rich foods. If someone doesn’t eat organ meats and bone broth, is it better then to avoid animal muscle meats?
Male patient, 52 years old, three years out from traumatic brain injury after a skiing accident with three prior concussions. How do I treat balance and ringing in the ears as his primary complaint. Wanted to continue to eat gluten, so I ran Cyrex 4 and didn’t come back with anything. His cholesterol is low at 135. LDL is 77, HDL 41. I told him about fat and cholesterol for the brain. Can’t convince him to go Paleo, low carb, or do food elimination like an elimination diet. How do I convince him to get rid of the gluten? He won’t eat any red meat. His thyroid hormones are normal except for low free testosterone, high levels of AST, MCV and creatinine although question dehydration. Micronutrient testing low in B12 shown by no red meat and high MCV, also low folate B2 and B5 even though he’s on a B complex in addition to B12 methyltetrahydrofolate. Plasma levels show low glucose insulin interaction. I asked him to start adding protein to breakfast, having veggies with every meal. He says he’s compliant, but the labs aren’t showing absorption. Am I missing something with fat and B absorption? He’s heterozygous for the FAD1 and 2 SNP. I tried the absorption issue and Perlmutter but he’s not convinced. Please advice on what I’m missing or what I can add as far as treatment.

Does wearing sunglasses when outside decrease the benefits of daytime sun exposure?

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