Using 2024 Overall Hospital Quality Star Rating data, implementing a cap of 4 stars in the lowest quartile of Safety of Care with at least three safety measures would result in 14 hospitals, out of 2,847 hospitals, receiving a lower Overall Hospital Quality Star Rating
A separate meta-analysis that pooled results of trials in older adults with mild cognitive impairment found B-vitamin supplementation (6 to 24 months, depending on the trial) had no benefits on various cognitive parameters, including executive function, information processing speed, and episodic memory (90)
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It is not uncommon for strict vegans to suffer from a B12 deficiency
Interestingly, studies have shown that your body absorbs the vitamin B12 in milk and dairy products better than the vitamin B12 in beef, fish, or eggs
These trials tracked numerous safety parameters and laboratory values, but vitamin b12 levels were not routinely monitored or reported in the published results