In this post we're going to talk about why you might have high b12 levels, what does high b12 level mean, and is a high b12 level dangerous
When an individual has an MTHFR polymorphism, their body struggles to efficiently convert synthetic cyanocobalamin (the cheap form of B12 found in most standard supplements and fortified foods) into the active methylcobalamin required by the cells
The sections below explain exactly why concentration matters, how to reconstitute properly, and how to draw accurate doses at every level from 2.5mg through 10mg
It means it prevents bacteria from growing and reproducing
High doses of B12, often used to treat deficiencies, may cause side effects such as headaches, nausea, diarrhea, fatigue or weakness, and tingling in the hands and feet
It creates slightly awkward unit numbers for standard doses (62.5 units for 2.5 mg), which makes it harder to measure precisely