MTHFR gene C677T polymorphism increases the genetic predisposition to hyperhomocysteinemia
According to the Food, Drug, and Cosmetic (FD&C) Act, a drug shortage is defined as a time when the demand or projected demand for a drug within the United States exceeds its supply
Side effects, tolerability, and dose adjustments need real attention
Understanding the relationship between B12 and nerve health is the first step in addressing nerve pain that may be related to deficiency
Symptoms include sharp abdominal pain, pain near the shoulder blades, jaundice, dark urine, clay-colored stool, and gastrointestinal discomfort such as nausea, bloating, and vomiting