In some patients, a metabolite of prilocaine may cause the unusual side effect of methemoglobinemia, which may be treated with methylene blue.
ໃນຄົນເຈັບບາງ, ເປັນ metabolite ຂອງ prilocaine ອາດຈະເຮັດໃຫ້ຜົນກະທົບຂ້າງຄຽງຜິດປົກກະຕິຂອງ methemoglobinemia, ຊຶ່ງອາດຈະໄດ້ຮັບການປິ່ນປົວດ້ວຍ methylene blue.