Despite the clear benefits of using painkiller tablets, some challenges remain. For instance, farmers must remain aware of the withdrawal periods associated with certain medications. Withdrawal periods are the time required after drug administration before the animals can be slaughtered or their milk can be processed. This ensures that any residual medication is eliminated from the animal’s system, promoting food safety for consumers. Adhering to these guidelines not only protects public health but also fosters trust in the agricultural system.