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Overview 

Granulomatosis with Polyangiitis is a rare autoimmune condition that causes inflammation of small and medium-sized blood vessels (vasculitis). It mainly affects the respiratory tract (nose, sinuses, lungs) and kidneys.

In this disease, the immune system mistakenly attacks healthy tissues, leading to reduced blood flow and organ damage. Early diagnosis and treatment are essential to control inflammation and prevent serious complications.

Types of Wegener’s Granulomatosis Disease

• Limited GPA: Affects mainly the respiratory system
• Generalized GPA: Involves multiple organs including kidneys
• Severe GPA: Rapid progression with life-threatening complications

Symptoms of Wegener’s Granulomatosis (Granulomatosis with Polyangiitis)

• Persistent sinus infections
• Nasal congestion or nosebleeds
• Cough or shortness of breath
• Fever and fatigue
• Joint pain
• Blood in urine (kidney involvement)
• Skin rashes or ulcers

Causes of Wegener’s Granulomatosis

• Autoimmune response (immune system attacking blood vessels)
• Genetic predisposition
• Environmental triggers (possible infections or exposure)
• Exact cause remains unknown

Complications of Wegener’s Granulomatosis

• Kidney failure
• Lung damage or bleeding
• Hearing loss
• Vision problems
• Organ damage
• Life-threatening complications if untreated

Risk Factors of Wegener’s Granulomatosis

• Middle-aged adults (commonly affected)
• Genetic susceptibility
• Environmental exposure
• Autoimmune tendency

Prevention of Wegener’s Granulomatosis

• Early diagnosis
• Regular monitoring
• Prompt treatment of symptoms
• Avoiding triggers where possible