What are the possible SIDE EFFECTS of Generic “Zantac”?
Stop using Generic “Zantac” and 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. Call your doctor at once if you have any of these serious side effects: • chest pain, fever, feeling short of breath, coughing up green or yellow mucous; • easy bruising or bleeding, unusual weakness; • fast or slow heart rate; • problems with your vision; • fever, sore throat, and headache with a severe blistering, peeling, and red skin rash; or • nausea, stomach pain, low fever, loss of appetite, dark urine, clay-colored stools, jaundice (yellowing of the skin or eyes). Other, less serious side effects may be more likely to occur, such as: • headache (may be severe); • drowsiness, dizziness; • sleep problems (insomnia); • decreased sex drive, impotence, or difficulty having an orgasm; or • swollen or tender breasts (in men); • nausea, vomiting, stomach pain; or • diarrhea or constipation. Side e
