Vitamin B12 Injection Dosage The dosage of vitamin B12 injections can vary, but common doses range from 1000 to 2000 micrograms per injection
Accordingly, seizure severity was reduced, and behavioral impairments were greatly improved
While long-term exposure increases the risk of lung diseases such as chronic obstructive pulmonary disease (COPD) and asthma, especially in adolescents, short-term exposure can cause airway inflammation, hyperreactivity, decreased pulmonary function, susceptibility to microbial infection, and exacerbation of existing lung diseases
Brief post-injection facial flushing The most consistent community feedback is a warmth and visible flush in the face, neck, and upper chest within 5-15 minutes of injection, fading by 30 minutes
Psychiatry 172, 11971206