Is allopurinol a controlled substance?
While not recommended historically, starting allopurinol during an attack of gout appears to be safe. In those already on the medication, it should be continued even during an acute gout attack. While use during pregnancy does not appear to result in harm, this use has not been well studied.
You should stop taking allopurinol immediately and contact your healthcare provider if you develop a rash. Sometimes, a rash is the first sign of dangerous reactions to allopurinol, such as Stevens-Johnson syndrome (a life-threatening skin condition), liver damage,…
Allopurinol would be more likely to cause weight loss than weight gain. Patients report weight loss, nausea and loss of appetite with allopurinol.
Treatment with allopurinol is usually long-term unless you experience an adverse effect. Continue to take the tablets unless you are advised otherwise by a doctor. There are a number of lifestyle changes that you can make to help reduce the risk of having a gout attack.
Losartan is used in the treatment of high blood pressure; diabetic kidney disease and belongs to the drug class angiotensin receptor blockers. There is positive evidence of human fetal risk during pregnancy. Losartan 50 mg is not a controlled substance under the Controlled Substances Act (CSA).
Indomethacin 50 mg is not a controlled substance under the Controlled Substances Act (CSA).
Drowsiness: This drug can cause drowsiness. You shouldn’t drive, use machinery, or do other tasks that require alertness until you know how it affects you. Fluid intake: You should drink at least 3.4 liters (14 cups) of fluids each day. This will help you urinate at least 2 liters (2 quarts) per day.
Adults—200 to 300 milligrams (mg) per day, taken once a day or in divided doses. Your doctor may adjust your dose as needed. However, the dose is usually not more than 800 mg per day. Children—Use and dose must be determined by your doctor.
Opioids Are Often Prescribed for Gout Attacks — But They’re Not Recommended.
Allopurinol is not a pain reliever. To relieve pain from gout, continue to take your prescribed medicines for gout attacks (e.g., colchicine, ibuprofen, indomethacin) as directed by your doctor.
Allopurinol is in a class of medications called xanthine oxidase inhibitors. It works by reducing the production of uric acid in the body. High levels of uric acid may cause gout attacks or kidney stones. Allopurinol is used to prevent gout attacks, not to treat them once they occur.
Allopurinol 100 mg is not a controlled substance under the Controlled Substances Act (CSA).