What side effects may I notice from receiving RAYALDEE?

Side effects that you should report to your doctor or health care professional as soon as possible:

-allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue
-bone pain
-breathing problems
-confusion
-increased thirst
-increased urination
-muscle pain
-weight loss
-unusually weak or tired

Side effects that usually do not require medical attention (report to your doctor or health care professional if they continue or are bothersome):

-constipation
-dry mouth
-headache
-loss of appetite
-metallic taste

This list may not describe all possible side effects for RAYALDEE. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.