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Description
Manage stress

Stress can contribute to poor nutrition or impairing digestion and absorption over time, while alcohol abuse interferes with absorption in the digestive system and damages the stomach lining ( 5 ) ( 6 )

I seem to be extremely sensitive to medications

doi: 10.4049/jimmunol.1100917 46 MaWTYaoXTPengQChenDK
For individuals with a diagnosed B12 deficiency or impaired absorption, the dosage for B12 injections is significantly higher to replenish stores and manage symptoms

It is simply using proper laboratory technique
