Corn test feels like a fingernail scratch and doesn't hurt or make you bleed. If a bump shows up at the place that was scratched it usually means you're allergic. Another way to test is known as an elimination diet. You stay away from corn and corn products for a couple of weeks and see if your symptoms go away.

• No special preparation required.

• The Ceruloplasmin Test price varies by city and healthcare provider, starting from ₹750 to ₹1460