What side effects may I notice from receiving Triamterene, Hydrochlorothiazide?

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

-allergic reactions such as skin rash or itching, hives, swelling of the lips, mouth, tongue, or throat
-changes in vision
-eye pain
-fast or irregular heartbeat, chest pain
-feeling faint or dizzy
-gout attack
-muscle pain or cramps
-numbness or tingling in hands, feet, or lips
-pain or difficulty when passing urine
-redness, blistering, peeling or loosening of the skin, including inside the mouth
-signs and symptoms of high blood sugar such as being more thirsty or hungry or having to urinate more than normal. You may also feel very tired or have blurry vision.
-shortness of breath
-unusually weak
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 sex drive or performance
-dry mouth
-headache
-stomach upset

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