What side effects may I notice from receiving Helidac?

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
-breathing problems
-chest pain
-dizziness
-fast, irregular heartbeat
-pain, tingling, numbness in the hands or feet
-rash, fever, and swollen lymph nodes
-redness, blistering, peeling or loosening of the skin, including inside the mouth
-seizures
-sore throat
-trouble passing urine or change in the amount of urine
-unusual bleeding or bruising
-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):

-change in taste
-darkening of tongue
-diarrhea
-headache
-muscle pain
-nausea
-stomach pain
-unusual vaginal discharge, itching or odor
-upset stomach

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