High-dose or prolonged pyridoxine supplementation can also lead to alterations in other nutrient levels, for example, extended use of large doses has been associated with reduced serum folate concentrations in some reports, which suggests a need to monitor nutritional balance during long-term therapy
While these side effects are rare, they can still occur in certain cases
159.21 g/mol (free cation portion) CAS: 90692-39-0 Disclaimer This product is intended for laboratory research use only
In the UK, hydroxocobalamin is the standard form used for intramuscular injections, and routine monitoring of serum B12 levels during replacement therapy is generally not required once treatment is established
When suggesting a mechanism for thiamines benefit to Parkinsons patients, the researchers pointed to research showing decreases of a brain enzyme related to thiamine 8 as well as research showing lower thiamine levels in the spinal fluid of Parkinsons patients 9
The use of parenteral injections can sometimes give rise to toxic reactions as well as allergic type responses with respiratory distress