What makes these findings important is that they highlight how weight and metabolism affect hormone imbalance in men: 1
When absorbed directly through the gut, as food or tablets, your body will only take on as much B12 as it needs, and the excess will pass through your urine
Aronnes clinical trial for orforglipron, the rate of adverse events (meaning health issues that happened during the trial, including things likely not related to the drug itself) appeared to be slightly lower than whats seen with injectables
Indeed, that is part of how they work
Community-reported side effects from oral protocols include headache, irritability, and sleep disturbance at higher doses, but these are preliminary evidence drawn from forums rather than controlled trials