What are the long term adverse effects on puppies that have bad reactions to anesthesia?

Puppies that have adverse reactions to anesthesia can experience long-term effects such as cognitive dysfunction, behavioral changes, and, in some cases, physical complications related to their initial response. These issues may manifest as anxiety, increased sensitivity to stress, or motor skill difficulties. Additionally, if the reaction leads to complications like hypoxia or organ damage, it can result in chronic health issues. Continuous monitoring and supportive care may be necessary to manage these outcomes.