In a study conducted in April 2023, respondents revealed that they or one of the members of their household had visited a hospital in the preceding three months. Specifically, 88 percent of them reported cases of malaria, compared to 83 percent in April 2021. Typhoid came next as the most diagnosed disease, with 32 percent of respondents confirming cases of this infection, compared to 25 percent in April 2021.
Malaria is a dangerous disease transmitted to humans by certain mosquitoes that bear the malaria parasite. In 2020, Nigeria registered some 21.6 million cases of malaria.
Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023
The interviews were conducted in English, Pidgin, Hausa, Igbo, or Yoruba
Method of interview
Telephone interview
Supplementary notes
The survey question was phrased by the source as follows: "[Have you or any member of your household visited the hospital within the last 3 months because of illness?, If yes,] what illness was diagnosed?"
The source explains that more than one response was allowed per respondent.
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NOIPolls. (July 31, 2023). Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023 [Graph]. In Statista. Retrieved December 22, 2024, from https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/
NOIPolls. "Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023." Chart. July 31, 2023. Statista. Accessed December 22, 2024. https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/
NOIPolls. (2023). Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023. Statista. Statista Inc.. Accessed: December 22, 2024. https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/
NOIPolls. "Share of Diseases Diagnosed among Hospital Visitors in Nigeria in 2021 and 2023." Statista, Statista Inc., 31 Jul 2023, https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/
NOIPolls, Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023 Statista, https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/ (last visited December 22, 2024)
Share of diseases diagnosed among hospital visitors in Nigeria in 2021 and 2023 [Graph], NOIPolls, July 31, 2023. [Online]. Available: https://www.statista.com/statistics/1417129/share-of-diseases-diagnosed-in-nigeria/