Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficult breathing; swelling of your face, lips, tongue, or throat.

• chest pain, cough or trouble breathing;
• feeling short of breath, even with mild exertion;
• swelling in your hands or feet;
• fever, chills, body aches, flu symptoms;
• pale skin, easy bruising or bleeding;
• blood in your urine; or
• nausea, pain in your upper stomach, itching, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes). Less serious Casodex side effects may include:

• hot flashes;
• breast pain or swelling;
• weakness, dizziness;
• back pain, pelvic pain, joint or muscle pain;
• increased nighttime urination;
• upset stomach, vomiting, diarrhea or constipation;
• weight changes;
• impotence, loss of interest in sex, or trouble having an orgasm;
• dizziness, headache; or
• sore throat, runny nose or other cold symptoms.

.container { This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects.

margin-left: auto; Before taking Casodex, tell your doctor if you have liver disease, diabetes, or any other serious illness. Casodex is given as part of a combination prostate cancer treatment with another medication that prevents the testicles from producing testosterone.

Your doctor may occasionally change your dose to make sure you get the best results. Do not stop taking Casodex without your doctor's advice. If you stop your treatment suddenly, your condition may become worse.