b12 2000 mg injection side effects diarrhea Vitamin Effects: How Much is Too Much? Adverse Effects of Vitamin B12

Given that enhanced oxidative stress, excessive apoptosis, and extensive inflammatory reaction play an essential role in the development of CSD-induced metabolic dysfunction, exogenous supplementation with anti-oxidative or anti-inflammatory agents may be worthy of trial for dietary use as an effective strategy to depress the metabolic dysfunction and improved the quality of life for those suffering from CSD

With Cyanocobalamin 1000 mcg and other key B-vitamins, Optineuron is widely used to treat neuropathy, neuralgia, neuritis, weakness, and vitamin deficiency states

Safety and Considerations While Vitamin B12 injections are generally considered safe for most individuals, it is important to consult with a healthcare professional before starting any new treatment

Treatment of such an overdose would be mainly supportive, since there is no specific antagonist for B vitamin excess