Early Signs of Crest Syndrome You Shouldn’t Ignore

Raynaud's phenomenon: Often the first symptom, causing fingers and toes to turn white or blue in response to cold or stress.

Skin discoloration: Discoloration of fingers and toes due to impaired blood flow.

Finger stiffness: Stiffness and limited mobility in fingers, especially in the morning.

Skin thickening: Gradual thickening and tightening of skin on fingers and hands.

Calcinosis: Calcium deposits under the skin, often on fingers, elbows, and knees.

Telangiectasias: Dilated blood vessels visible on skin surfaces, particularly on face, hands, and mucous membranes.

Esophageal symptoms: Difficulty swallowing, heartburn, and regurgitation due to esophageal dysfunction.

Cold sensitivity: Increased sensitivity to cold temperatures, triggering Raynaud's episodes.

Pain and discomfort: Pain and discomfort in fingers and hands due to impaired blood flow and skin thickening.

10. Early diagnosis crucial: Recognizing early warning signs, especially Raynaud's, is crucial for timely diagnosis and management of CREST syndrome.