What are the Limitations of the Poison Severity Score?
Despite its usefulness, the PSS has limitations. One major limitation is its reliance on clinical judgment, which can introduce variability in scoring. Additionally, the PSS may not fully capture the complexity of poisoning cases involving multiple substances or delayed-onset symptoms. Moreover, it may not reflect the nuances of chronic poisoning scenarios where the cumulative effect of toxins is the main concern. Finally, the PSS does not account for individual patient factors such as age, pre-existing health conditions, or genetic predispositions that could influence the severity of poisoning.
