Abstract
We Lifestyle-related disease comes from smoking, overweight and stress. But a daily healthy check is important because clear symptom for these sicknesses. We develop the diagnosis help software which clarifies the state of the blood vessel visually using usual modal SOM, and perform synthetic plethysmogram diagnosis of 4 elements of the map location (the state of the blood vessel), variation (looseness), a pulse/minute and stability of a pulse. The classification of the clinical examples related to the vein stage has been carried out.