Yodefan Oral
In a radiation emergency, take this drug only when public health and safety officials tell you to do so. Read the Patient Information Leaflet that comes with the medication. Start treatment as soon as possible for the best protection. Take this medication usually once every 24 hours. The length of treatment will be determined by public health and safety officials and depends on several factors (e.g., whether you continue to be exposed to the radiation, and whether you are pregnant, breast-feeding, or have a newborn baby). See also Precautions.
If so directed, use this medication regularly to get the most benefit from it. To help you remember, take it at the same time(s) each day.
Inform your doctor if your condition persists or worsens.











