Vitamin K Deficiency: Caused by Vitamin A toxicity
Vitamin A depletes Vitamin K2; fixing K2 deficiency requires eliminating your Vitamin A toxicity
Notes:
Vitamin A (VA) depletes Vitamin K2.
Vitamin K2 makes the body less susceptible to dental cavities, heart disease, prostate cancer, liver cancer, diabetes, wrinkles, obesity, varicose veins, and other ailments.
High concentrations of retinol and beta-carotene (both VA) are associated with increased risk of of prostate cancer, liver cancer, and chronic liver disease.
K2 deficienty causes symptoms such as fast bruising, trouble clotting (prolongued bleeding), bloody noses, hair loss, calcification of internal organs, and lipid and liver alterations (cholesterol issues).
Vitamin K2 directs calcium to the places it needs to be (the bones); without sufficient Vitamin K2, calcium resides in soft tissues (calcification of tissues, arteries, etc.) and leads to osteoporosis. Osteoporosis, then, may be at its root a Vitamin K2 deficiency.
VA has been shown to calcify arteries.
VA – from BOTH diet and supplement sources – induces fractures, is negatively associated with bone density, and increases risk of hip fracture. “Total Vitamin A intake is more important than source in determining harm.” (Translation: All Vitamin A has this effect.)
VA’s link to obesity (and diabetes): “Overweight or obese patients had higher serum retinol levels than those with a normal body mass index.”
There is no established unsafe level of Vitamin K2 (you can’t overdose).
Menadione (synethic “Vitamin” K3) is dangerous and causes liver damage. Toxic menadione used to be administered to newborns, but was abandoned in the 1950s after “reports of hemolytic anemia [not enough red blood cells] and hyperbilirubinemia [too much billiruben in the blood] severe enough to cause kernicterus [brain damage].”
Bottom line: Fixing K2 deficiency requires eliminating your VA toxicity. You can supplement to relieve some symptoms, but the root cause will not be addressed without addressing VA.
An epidemic of Vitamin A toxicity
Over many decades, cadaver studies doing liver biopsies have demonstrated an epidemic of Vitamin A toxicity. These studies showed between 10-40% of the total population were VA toxic. And in two studies of African children, 59% and 73% of children were VA toxic.
Chronic VA toxicity can occur from ingestion of moderate levels of VA over months and years.
VA toxicity concentration in these studies demonstrated that serum (blood) levels of VA would not have indicated the toxicity problem, but the livers were nevertheless experiencing VA toxicity.