Question 1

What is Allopurinol used for?

Accepted Answer

Gout (painful joint swelling especially in the big toe), high uric acid levels in the blood, kidney stones caused by uric acid, prevention of uric acid buildup during cancer treatment

Question 2

How do you take Allopurinol?

Accepted Answer

Adults usually start with 100 mg once daily, taken after food to reduce stomach upset. Your doctor may gradually increase this to 200–300 mg daily depending on your uric acid levels. Swallow the tablet with a full glass of water and try to drink plenty of water throughout the day — at least 2 litres — to help flush out uric acid.

Question 3

What are the side effects of Allopurinol?

Accepted Answer

Skin rash or itching, stomach upset or diarrhea, headache, feeling drowsy or dizzy, changes in how food tastes

Question 4

Who should not take Allopurinol?

Accepted Answer

People who are allergic to allopurinol, anyone currently having a gout attack (wait until the attack settles before starting), people with severe liver or kidney disease unless closely monitored by a doctor. Do not start this drug during an active gout flare-up — it can make it worse.

Question 5

Is Allopurinol safe during pregnancy?

Accepted Answer

Allopurinol is not considered safe during pregnancy or breastfeeding — consult your doctor before using it if you are pregnant, planning to become pregnant, or nursing a baby.

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