MYOSITIS PROFILE IGG:11 ANTIGENS

What this test checks

Tests for 11 antibodies linked to autoimmune muscle diseases (myositis).

Why do people get this test?

Used to characterise unexplained muscle weakness with possible autoimmune cause.

When you should consider this test

• Unexplained muscle weakness
• Suspected polymyositis or dermatomyositis
• Specialist requested

How to prepare

No fasting needed.