Cardiology

Text messages can help reduce blood pressure

An Oxford University led study, working with the University of Cape Town in South Africa, has found that text message reminders can help reduce people's blood pressure.

Health

Convincing Chinese smokers to kick the habit—by text

Among smokers receiving a 12-week-long mobile phone-based intervention encouraging them to quit, up to 6.5% of participants stopped smoking by the end of the study, according to a research article published this week in the ...

HIV & AIDS

Mobile phones help bolster Uganda's fight against HIV

Stella Nayiga clutches her mobile phone as she describes the messages that she received punctually every morning and evening for over a year, reminding her to take her antiretroviral (ARV) drugs regularly.

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