The clinical need must be considered in addition to any potential adverse outcomes for the infant
Unlike caloric restriction alone, which often results in both fat and muscle loss, the peptides mechanism specifically targets adipose tissue without promoting protein catabolism
For active B12 deficiency, most clinicians recommend weekly or biweekly shots for the first 4 to 6 weeks, then a maintenance shot every 1 to 3 months
A review of top-ranking med spa websites reveals a consistent set of marketing claims for B12 injections: increased energy, improved mental clarity, enhanced metabolism, support for weight loss, better skin health, and even anti-aging benefits
The SELECT cardiovascular outcomes trial demonstrated a 20 percent reduction in major cardiovascular events, suggesting benefits beyond weight loss that may justify long-term use even after weight goals are achieved
Hypokalemia: In extremely rare cases, B12 injections may lead to low potassium levels in the blood, known as hypokalemia