Educational Content: This article is for informational purposes only and does not constitute medical advice. Always consult a healthcare provider for diagnosis and treatment.

Definition of Connective tissue disease

Medically reviewed by Dr. Otari Nergadze, Neurosurgeon | Updated: January 2026

Connective tissue disease: A disease (autoimmune or otherwise) that attacks the collagen or other core components of connective tissue. Lupus is a connective tissue disease.

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