What are the possible side effects of Diovan HCT (Hydrochlorothiazide Valsartan)?
Get emergency medical help if you have any of these signs of an allergic reaction: hives; difficulty breathing; swelling of your face, lips, tongue, or throat. Stop using this medication and call your doctor at once if you have a serious side effect such as: feeling light-headed, fainting swelling, rapid weight gain fast or pounding heartbeats urinating less than usual, or not at all jaundice (yellowing of the skin or eyes); or dry mouth, increased thirst, drowsiness, restless feeling, confusion, nausea, vomiting, increased urination, muscle pain or weakness, fast heart rate, feeling light-headed, fainting, or seizure (convulsions) Less serious side effects may include: stomach pain, nausea, diarrhea back pain headache, tired feeling, dizziness skin rash stuffy nose, sore throat; or dry cough This is not a complete list of side effects and others may occur. Tell your doctor about any unusual or bothersome side effect.