You keep your phone always near, plus it's probably the most versatile object you've ever had. These make it the most powerful digital health device. You can already analyze skin lesions, detect Alzheimer's, sense oxygen saturation, and I haven't mentioned the variety of fitness apps. Nor its potentials in almost all areas of healthcare. What health features do you use on your smartphone? #Smartphone #DigitalHealth #HealthApps #SmartphoneHealth #MedicalApps …see more