Radioactive iodine treatment for feline hyperthyroidism offers a permanent cure with excellent welfare outcomes, though the hospitalisation period requires careful welfare management.
Radioiodine therapy for feline hyperthyroidism represents an excellent welfare-outcome treatment when welfare-conscious hospitalisation management is provided. The regulatory isolation period is welfare-relevant — cats in isolation facilities vary in their stress response, and welfare-attentive facilities provide hiding boxes, enrichment and regular keeper interaction to minimise hospitalisation distress. The permanent resolution of hyperthyroidism eliminates the chronic distress of the condition and the ongoing stress of daily medication administration, making the temporary hospitalisation welfare cost worthwhile for most cats.