With mobile penetration above 80% and an expanding 4G footprint, West Africa is poised for a telemedicine revolution. Here is what it looks like from the inside.
For years, telemedicine in West Africa was constrained by unreliable connectivity. That story is changing. Nigeria's 4G coverage now reaches the majority of urban and peri-urban zones, and fibre broadband is expanding into second-tier cities. The technical barriers are lower than at any point in history.
Nigeria has approximately 45,000 registered doctors serving a population of over 220 million, a ratio far below WHO recommendations. Telemedicine does not solve this overnight, but it dramatically extends the reach of each available clinician, allowing consultations to cross geographic barriers.
The next frontier is asynchronous telemedicine: text and voice-based consultations that do not require both parties to be online simultaneously. Combined with AI-powered triage, this model could serve millions of patients in underserved areas who currently have no reliable access to primary care.