It’s nearly impossible to find someone who doesn’t own or have access to a mobile phone these days. According to International Telecommunication Union (ITU) 2014 estimates, there are nearly seven billion mobile subscriptions worldwide, five billion of which are in low- and middle-income countries.
With mobile technologies accessible to 95.5 percent of the world population, a new platform for promoting and delivering health services has emerged.
Mobile phones are increasingly being used by various cadres of health workers for tasks such as collecting health data; monitoring implementation of health interventions; or informing local communities about potential outbreaks of disease, as was done during the recent Ebola epidemic in West Africa.
These new, innovative ways to make use of mobile technologies to improve health outcomes are known as mobile health or mHealth.