Hemipenal abscesses in male iguanas are not uncommon. They occur when secretions accumulate in the [[Lizard Reproductive System|hemipenes]] (the paired sex organ in male lizards) and secondary bacterial infection occurs. | Hemipenal abscesses in male iguanas are not uncommon. They occur when secretions accumulate in the [[Lizard Reproductive System|hemipenes]] (the paired sex organ in male lizards) and secondary bacterial infection occurs. |