Color Vision Deficiency: Beyond Red-Green Confusion to Diagnosis and Adaptation
Distinguishing ripe tomatoes from unripe or traffic signals blending subtly alters everyday choices, yet color vision deficiency (CVD) affects 8% of men quietly. Far from total color blindness, most navigate nuanced palettes imperfectly. Fitting lenses and advising professions over decades, I’ve seen corrected EnChroma glasses unlock worlds or career pivots empower uniquely. Decoding types, tests,…