Natural Health Research

Naturopathic Medicine
Health Quizzes
Allopurinol, Lopurin, Zyloprim


Allopurinol inhibits xanthine oxidase, and prevents uric acid formation


inhibit xanthine oxidase (uric acid formation)


gout, renal calculus, uric acid nephropathy,

Side Effects

abdominal pain, azotemia, cataracts, cholestasis, diarrhea, dyspepsia, elevated hepatic enzymes, exfoliative dermatitis, gastritis, glomerulonephritis, granulocytopenia, hepatic necrosis, hepatitis, interstitial nephritis, jaundice, leukopenia, maculopapular rash, nausea/vomiting, nephrolithiasis, purpura, toxic epidermal necrolysis, urticaria,

Drug-Vitamin-Herb Interactions




Fantastic new books!

CAM Therapies has studies on natural therapies for over 100 diseases.

CAM Labs lists lab tests for 100 diseases.

Nutritional Genetics is a fantastic resource.



Information on this site is provided for informational purposes only and is not meant to substitute for the advice provided by your own physician or other medical professional. You should not use the information contained herein for diagnosing or treating a health problem or disease, or prescribing any medication. If you have or suspect that you have a medical problem, promptly contact your health care provider. Information and statements on this site have not been evaluated by the Food and Drug Administration.