This video tells us about inflammatory myopathies. It covers clinical manifestation, treatment, diagnosis, weakness and effects on the body due to inflammatory myopathies. Inclusion body myositis is a rare condition that causes muscle weakness and damage. Symptoms of IBM vary but usually include progressive weakness in muscles of the hand. TIMELINE: 0:11 Introduction 0:32 Inflammatory myopathies dystrophy 1:05 Inclusion body myopathies 1:21 Clinical manifestations 2:05 Treatment 3:13 Clinical features 3:22 Heliotropic 4:02 Diagnosis 5:52 Weakness and after effects 6:44 Drug-induced myopathy 8:02 Symptoms 8:30 End