Chainsaw
Dodge
Right Stuff
Secret Weapon
Block (30k)
Side Step (30k)
Sure Feet (30k)
Stop using Zantac and Get emergency medical help if you have any of these signs of an allergic reaction while taking ranitidine: hives; difficulty breathing; swelling of your face, lips, tongue, or throat.
Stop taking zantac and call your doctor at once if you have a serious side effect such as:
chest pain, fever, feeling short of breath, coughing up green or yellow mucus;
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).
Less serious side effects of ranitidine may include:
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.
This is not a complete list of side effects and others may occur.