We have been discussing the varying effects that the different treatment options for prostate cancer can have on erectile function. We will now discuss radiation therapy. There are several types of radiation therapy that can be administered.
Brachytherapy is the administration of radioactive "seeds" into the prostate. Much like cryotherapy, the seeds are placed into the prostate through the perineum (the area under the scrotum and above the anus). The "seeds" are small radioactive...
