Peptides are typically well-tolerated, but side effects can occur, especially if taken incorrectly or from unregulated sources
HUBERMAN: I've been using LEVELS for some time now, and it's really helped me understand which foods and food combinations, exercise schedules, and sleep schedules are optimal for my blood glucose levels and how that translates to energy levels and other metrics of health
Some symptoms of a B12 deficiency include: Feelings of fatigue Anxiety or nervousness Weakness Shortness of breath Tingling sensation in the digits Diarrhea and numbness, among other things These are just some of the common symptoms
But they create this susceptibility it's like a car that is waiting to fall apart but hasn't yet
Based on our present knowledge, if a person with Down syndrome is being evaluated for vitamin B12 and/or folate deficiency, we consider the following