Lupus

The book describes systemic lupus erythematosus as a chronic autoimmune disorder where the immune system attacks healthy tissues and organs. Readers will learn about the role of estrogen, why lupus is more common in women, and how it can affect multiple systems of the body.

Signs and symptoms are outlined, including malar rash (butterfly rash), joint pain, arthritis, fever, ulcers, photosensitivity, hair loss, Raynaud’s phenomenon, seizures, psychosis, anemia, pleuritis, pericarditis, endocarditis, and lupus nephritis. It also highlights related conditions such as erysipelas, cellulitis, dermatomyositis, and bloom syndrome.

Complications like renal failure, osteoporosis, hypertension, hepatomegaly, avascular necrosis, and neonatal lupus are explained. Environmental triggers such as UV light, infections, smoking, medications, and hormones are also discussed.

Diagnostic methods covered include antibody testing, imaging, biopsies, and x-rays, while treatments include corticosteroids, immunosuppressants, and avoiding direct sunlight.

This book will interest students, healthcare workers, and readers who want to understand lupus, its risks, and available treatment options.