Zyloprim
Key points
- Zyloprim Allopurinol reduces the amount of uric acid the body makes.
- Zyloprim ® eliminates bacteria that cause infections, including lyme disease, pneumonia, acne, venereal (sexually transmitted) disease, bladder infections, and the infection that causes ulcers (Helicobacter pylori).
- HOW TO USE: Take zyloprim allopurinol tablets by mouth.
- SIDE EFFECTS: Side effects to zyloprim allopurinol are rare but some can be serious.
Zyloprim Allopurinol reduces the amount of uric acid the body makes. Too much uric acid in the blood can cause damage and produce kidney stones and gout. Zyloprim Allopurinol will help to prevent gout, but will not ease an acute attack. It is also used to help prevent to decrease uric acid levels that occur as a result of some sorts of chemotherapy for certain types of leukemia, lymphoma or solid tumors. Generic Zyloprim Allopurinol tablets are available.
Zyloprim ® eliminates bacteria that cause infections, including lyme disease, pneumonia, acne, venereal (sexually transmitted) disease, bladder infections, and the infection that causes ulcers (Helicobacter pylori).
HOW TO USE: Take zyloprim allopurinol tablets by mouth. Follow the directions on the prescription label. Swallow the tablets with a drink of water. If zyloprim allopurinol upsets your stomach, take it with food or milk. Take your doses at regular intervals. Do not take your medicine more often than directed.
SIDE EFFECTS: Side effects to zyloprim allopurinol are rare but some can be serious. Side effects that you should report to your prescriber or health care professional as soon as possible: any type of skin rash or itching; any signs of an allergic reaction such as difficulty breathing, wheezing, swelling or irritation of the eyes, or swelling of the lips and mouth; blood in urine; muscle aches or pains; pain or difficulty passing urine, reduced amount of urine; redness, blistering, peeling or loosening of the skin, including inside the mouth; sore throat, fever, or chills.
Side effects that usually do not require medical attention (report to your prescriber or health care professional if they continue or are bothersome): diarrhea; headache; indigestion; loss of appetite; nausea, vomiting; nose bleeds; stomach pain or cramps.
PRECAUTIONS: Visit your prescriber or health care professional for regular checks on your progress. If you are taking allopurinol to treat gout, you may not have less frequent attacks at first. Keep taking your medicine regularly and the attacks should get better within 2 to 6 weeks. Drink plenty of water (10 to 12 full glasses a day) while you are taking zyloprim allopurinol. This will help to reduce stomach upset and reduce the risk of getting gout or kidney stones.
Call your prescriber or health care professional at once if you get a skin rash together with chills, fever, sore throat, or nausea and vomiting; if you have blood in your urine, or difficulty passing urine; irritation of the eyes; or swelling of the lips and mouth.
Alcohol can increase the chance of stomach problems and increase the amount of uric acid in your blood. Avoid alcohol.
Do not take vitamin C without asking your prescriber or health care professional. Too much vitamin C can increase the chance of getting kidney stones.
Written and revised by
Andrey Nailor, M.D.
Our doctors write and review articles for accuracy and keep them up to date.
health.am provides general information, not medical advice. Always consult a qualified health professional about your own health.

