SUMMARY: Eat eggs. Help heart, brain! Learn about two January 2017 studies (Finland & UConn) that found a high-cholesterol egg diet did NOT increase risk of dementia or Alzheimer’s, and it improved the lipid profile! Serum antioxidants increased as well! Also learn about the benefits of eggs, egg quality, and pass the word to avoid BPA exposure (plastics used for food storage) especially for those pregnant and during lactation because low dose BPA exposure (below that which the FDA considers is safe) increased the risk of an egg white allergy for infants. AIP folks literally separate the white from the yolk for re-introduction! Last, think about eggs as a healthy fat boosting carotenoids as found in the salad — egg studies posted here.
SUMMARY: This post is all about the salt controversy and discusses Salt: How much, Autoimmunity, Microbiome, Blood Pressure, Probiotic & Iodine Deficiency. In sum, studies now show salt limits that are within a moderate salt consumption range (between 2,645 to 4,945 mg per day), reduces the risk of death or a serious event such as a heart attack or stroke and below or above these limits has increased risk of such. Studies now show autoimmunity associations with ordinary table salt through Th17 releasing up to 10x more cytokines when exposed to refined salt. Relative to microbiome and blood pressure, [Wilck et al 2017] found that salt decimates lactobacilli in the microbiome (lactic acid bacteria which influences immune cells responsible for autoimmunity and hypertension), increased blood pressure, and increased the number of TH17 helper cells. Ingestion of a probiotic lactobacilli mitigated the TH17 increase and decreased the BP. Last, some groups have borderline iodine deficiency whereas other groups are high (children). Also included is how much salt do we really eat and a heads up: Those eating a Whole Foods diet may not be getting enough salt to be in that optimal bell curve range (between 2.645 to 4,945 mg per day) because they don’t consume processed foods, which is where most of the salt Americans ingest comes from (not to mention those also contain other gut harming food-like substances).