Dolamiz capsule is a combination medicine that is used to treat different types of bacterial infections of the blood, brain, lungs, bones, joints, urinary tract, stomach intestines and sexually transmitted diseases. It prevents the growth of the microorganisms that cause the infection while also preventing diarrhea which may occur as side effect of this medicine by restoring balance of good bacteria. Some common side effects of this medicine are nausea, vomiting, diarrhea, indigestion, etc. Consult your doctor immediately in case any of the side effects get aggravated, allergic reaction (rashes, itching, swelling, shortness of breath, etc.) occours.