Scleroderma
Scleroderma, also known as systemic sclerosis, is a chronic autoimmune disease characterized by excessive collagen production, leading to thickening and hardening of the skin and connective tissues. In some cases, it may also affect internal organs such as the lungs, heart, kidneys, and digestive tract. The disease varies widely in severity, and early diagnosis with appropriate management is crucial to prevent serious complications.