Kiernan JA, Rajakumar N
Severe hypoglycemia caused 4 hospital-grade seizures or loss-of-consciousness events out of 71 patients in the Increlex program it is not a theoretical risk
Characterization of primary human hepatocytes, HepG2 cells, and HepaRG cells at the mRNA level and CYP activity in response to inducers and their predictivity for the detection of human hepatotoxins

However, vitamin B12 supports several processes in your body that can indirectly help with weight management: Boosts energy levels, potentially increasing motivation for physical activity Helps metabolize fats and proteins, supporting overall metabolism May improve mood and reduce stress, which can prevent emotional eating Supports the production of red blood cells, enhancing oxygen delivery to muscles during exercise Could help regulate sleep patterns, as poor sleep is linked to weight gain Might reduce appetite in some individuals, leading to decreased calorie intake When combined with a balanced diet and regular exercise, may enhance the effectiveness of weight loss efforts Risks and Side Effects While B12 shots for weight loss are generally safe, it's important to know about potential side effects
Fat cells starved of NAD+ tend to store and enlarge
Less Common Events These appear sparsely in community data