Lupus Signs & Symptoms (& Why They Occur) | Skin, Joints, Organ Systems

The video tutorial discusses systemic lupus erythematosus (SLE), commonly known as lupus, a chronic autoimmune condition characterized by multi-system inflammation. It covers the unknown etiology, epidemiology, and risk factors, highlighting its prevalence in females. The tutorial details various symptoms, including dermatological signs like malar and discoid rashes, alopecia, and photosensitivity. It explains polyarthritis, systemic symptoms like fatigue and fever, and organ involvement such as pericarditis and nephritis. Additionally, it addresses hematological issues like anemia and pregnancy complications due to hypercoagulability.

Explain the significance of Libman-Sacks endocarditis in lupus.

What is lupus nephritis and what are its implications?

How does hypercoagulability affect pregnancy in lupus patients?

What are the potential hematological abnormalities seen in lupus?