Gatofeb 40mg Tablet is a medicine used to treat and prevent gout. Gout happens when there is too much uric acid in your body and it forms into crystals that can appear around your joints leading to painful and swollen joints. This medicine helps to keep uric acid levels low.

Some of the common side effects of this medicine are headache, diarrhea, nausea, and skin rash. You may experience a temporary increase in the gout symptoms (rapid onset of severe pain, warmth, and redness in the joint) when you first start taking the medicine. However, do not stop taking the medicine. Your doctor may suggest some painkillers and additional medicines to help reduce or prevent these symptoms. Tell your doctor right away if you get any symptoms of liver disease like persistent nausea, dark urine, or yellowing of the eyes or skin.

Before taking this medicine, let your doctor know if you have any heart problems, stroke, thyroid problems, or kidney or liver problems. If you are pregnant or breastfeeding, this medicine is best avoided. Check with your doctor. You will need regular blood tests while taking this medicine to check that your liver is working properly.