6.2 million adults self-reported having a bladder infection for more than 3 months in the US 1988-1994 (Weighted Analysis of 1988-1994, NHANES, NIDDK)
| Country/Region | Extrapolated Prevalence | Population Estimated Used |
| Cystitis in North America (Extrapolated Statistics) |
| USA | 6,693,615 | 293,655,4051 |
| Canada | 740,988 WARNING! (Details) | 32,507,8742 |
| Mexico | 2,392,461 WARNING! (Details) | 104,959,5942 |
| Cystitis in Central America (Extrapolated Statistics) |
| Belize | 6,221 WARNING! (Details) | 272,9452 |
| Guatemala | 325,513 WARNING! (Details) | 14,280,5962 |
| Nicaragua | 122,170 WARNING! (Details) | 5,359,7592 |
| Cystitis in Caribbean (Extrapolated Statistics) |
| Puerto Rico | 88,850 WARNING! (Details) | 3,897,9602 |
| Cystitis in South America (Extrapolated Statistics) |
| Brazil | 4,196,422 WARNING! (Details) | 184,101,1092 |
| Chile | 360,693 WARNING! (Details) | 15,823,9572 |
| Colombia | 964,436 WARNING! (Details) | 42,310,7752 |
| Paraguay | 141,126 WARNING! (Details) | 6,191,3682 |
| Peru | 627,848 WARNING! (Details) | 27,544,3052 |
| Venezuela | 570,249 WARNING! (Details) | 25,017,3872 |
| Cystitis in Northern Europe (Extrapolated Statistics) |
| Denmark | 123,393 WARNING! (Details) | 5,413,3922 |
| Finland | 118,860 WARNING! (Details) | 5,214,5122 |
| Iceland | 6,700 WARNING! (Details) | 293,9662 |
| Sweden | 204,837 WARNING! (Details) | 8,986,4002 |
| Cystitis in Western Europe (Extrapolated Statistics) |
| Britain (United Kingdom) | 1,373,817 WARNING! (Details) | 60,270,708 for UK2 |
| Belgium | 235,879 WARNING! (Details) | 10,348,2762 |
| France | 1,377,316 WARNING! (Details) | 60,424,2132 |
| Ireland | 90,482 WARNING! (Details) | 3,969,5582 |
| Luxembourg | 10,546 WARNING! (Details) | 462,6902 |
| Monaco | 735 WARNING! (Details) | 32,2702 |
| Netherlands (Holland) | 371,958 WARNING! (Details) | 16,318,1992 |
| United Kingdom | 1,373,817 WARNING! (Details) | 60,270,7082 |
| Wales | 66,513 WARNING! (Details) | 2,918,0002 |
| Cystitis in Central Europe (Extrapolated Statistics) |
| Austria | 186,336 WARNING! (Details) | 8,174,7622 |
| Czech Republic | 28,405 WARNING! (Details) | 1,0246,1782 |
| Germany | 1,878,796 WARNING! (Details) | 82,424,6092 |
| Hungary | 228,679 WARNING! (Details) | 10,032,3752 |
| Liechtenstein | 762 WARNING! (Details) | 33,4362 |
| Poland | 880,453 WARNING! (Details) | 38,626,3492 |
| Slovakia | 123,625 WARNING! (Details) | 5,423,5672 |
| Slovenia | 45,849 WARNING! (Details) | 2,011,473 2 |
| Switzerland | 169,835 WARNING! (Details) | 7,450,8672 |
| Cystitis in Eastern Europe (Extrapolated Statistics) |
| Belarus | 235,019 WARNING! (Details) | 10,310,5202 |
| Estonia | 30,582 WARNING! (Details) | 1,341,6642 |
| Latvia | 52,570 WARNING! (Details) | 2,306,3062 |
| Lithuania | 82,238 WARNING! (Details) | 3,607,8992 |
| Russia | 3,281,761 WARNING! (Details) | 143,974,0592 |
| Ukraine | 1,088,010 WARNING! (Details) | 47,732,0792 |
| Cystitis in the Southwestern Europe (Extrapolated Statistics) |
| Azerbaijan | 179,352 WARNING! (Details) | 7,868,3852 |
| Georgia | 106,993 WARNING! (Details) | 4,693,8922 |
| Portugal | 239,888 WARNING! (Details) | 10,524,1452 |
| Spain | 918,164 WARNING! (Details) | 40,280,7802 |
| Cystitis in Southern Europe (Extrapolated Statistics) |
| Greece | 242,701 WARNING! (Details) | 10,647,5292 |
| Italy | 1,323,368 WARNING! (Details) | 58,057,4772 |
| Cystitis in the Southeastern Europe (Extrapolated Statistics) |
| Albania | 80,800 WARNING! (Details) | 3,544,8082 |
| Bosnia and Herzegovina | 9,291 WARNING! (Details) | 407,6082 |
| Bulgaria | 171,365 WARNING! (Details) | 7,517,9732 |
| Croatia | 102,502 WARNING! (Details) | 4,496,8692 |
| Macedonia | 46,501 WARNING! (Details) | 2,040,0852 |
| Romania | 509,575 WARNING! (Details) | 22,355,5512 |
| Serbia and Montenegro | 246,766 WARNING! (Details) | 10,825,9002 |
| Cystitis in Northern Asia (Extrapolated Statistics) |
| Mongolia | 62,713 WARNING! (Details) | 2,751,3142 |
| Cystitis in Central Asia (Extrapolated Statistics) |
| Kazakhstan | 345,187 WARNING! (Details) | 15,143,7042 |
| Tajikistan | 159,822 WARNING! (Details) | 7,011,556 2 |
| Uzbekistan | 602,002 WARNING! (Details) | 26,410,4162 |
| Cystitis in Eastern Asia (Extrapolated Statistics) |
| China | 29,606,085 WARNING! (Details) | 1,298,847,6242 |
| Hong Kong s.a.r. | 156,256 WARNING! (Details) | 6,855,1252 |
| Japan | 2,902,443 WARNING! (Details) | 127,333,0022 |
| Macau s.a.r. | 10,149 WARNING! (Details) | 445,2862 |
| North Korea | 517,370 WARNING! (Details) | 22,697,5532 |
| South Korea | 1,099,446 WARNING! (Details) | 48,233,7602 |
| Taiwan | 518,562 WARNING! (Details) | 22,749,8382 |
| Cystitis in Southwestern Asia (Extrapolated Statistics) |
| Turkey | 1,570,376 WARNING! (Details) | 68,893,9182 |
| Cystitis in Southern Asia (Extrapolated Statistics) |
| Afghanistan | 649,944 WARNING! (Details) | 28,513,6772 |
| Bangladesh | 3,221,731 WARNING! (Details) | 141,340,4762 |
| Bhutan | 49,818 WARNING! (Details) | 2,185,5692 |
| India | 24,277,345 WARNING! (Details) | 1,065,070,6072 |
| Pakistan | 3,628,740 WARNING! (Details) | 159,196,3362 |
| Sri Lanka | 453,720 WARNING! (Details) | 19,905,1652 |
| Cystitis in Southeastern Asia (Extrapolated Statistics) |
| East Timor | 23,232 WARNING! (Details) | 1,019,2522 |
| Indonesia | 5,435,324 WARNING! (Details) | 238,452,9522 |
| Laos | 138,317 WARNING! (Details) | 6,068,1172 |
| Malaysia | 536,174 WARNING! (Details) | 23,522,4822 |
| Philippines | 1,965,803 WARNING! (Details) | 86,241,6972 |
| Singapore | 99,243 WARNING! (Details) | 4,353,8932 |
| Thailand | 1,478,552 WARNING! (Details) | 64,865,5232 |
| Vietnam | 1,884,225 WARNING! (Details) | 82,662,8002 |
| Cystitis in the Middle East (Extrapolated Statistics) |
| Gaza strip | 30,202 WARNING! (Details) | 1,324,9912 |
| Iran | 1,538,676 WARNING! (Details) | 67,503,2052 |
| Iraq | 578,393 WARNING! (Details) | 25,374,6912 |
| Israel | 141,300 WARNING! (Details) | 6,199,0082 |
| Jordan | 127,902 WARNING! (Details) | 5,611,2022 |
| Kuwait | 51,458 WARNING! (Details) | 2,257,5492 |
| Lebanon | 86,098 WARNING! (Details) | 3,777,2182 |
| Saudi Arabia | 587,995 WARNING! (Details) | 25,795,9382 |
| Syria | 410,678 WARNING! (Details) | 18,016,8742 |
| United Arab Emirates | 57,530 WARNING! (Details) | 2,523,9152 |
| West Bank | 52,681 WARNING! (Details) | 2,311,2042 |
| Yemen | 456,449 WARNING! (Details) | 20,024,8672 |
| Cystitis in Northern Africa (Extrapolated Statistics) |
| Egypt | 1,735,029 WARNING! (Details) | 76,117,4212 |
| Libya | 128,367 WARNING! (Details) | 5,631,5852 |
| Sudan | 892,347 WARNING! (Details) | 39,148,1622 |
| Cystitis in Western Africa (Extrapolated Statistics) |
| Congo Brazzaville | 68,337 WARNING! (Details) | 2,998,0402 |
| Ghana | 473,138 WARNING! (Details) | 20,757,0322 |
| Liberia | 77,286 WARNING! (Details) | 3,390,6352 |
| Niger | 258,953 WARNING! (Details) | 11,360,5382 |
| Nigeria | 404,603 WARNING! (Details) | 12,5750,3562 |
| Senegal | 247,365 WARNING! (Details) | 10,852,1472 |
| Sierra leone | 134,118 WARNING! (Details) | 5,883,8892 |
| Cystitis in Central Africa (Extrapolated Statistics) |
| Central African Republic | 85,306 WARNING! (Details) | 3,742,4822 |
| Chad | 217,422 WARNING! (Details) | 9,538,5442 |
| Congo kinshasa | 1,329,285 WARNING! (Details) | 58,317,0302 |
| Rwanda | 187,793 WARNING! (Details) | 8,238,6732 |
| Cystitis in Eastern Africa (Extrapolated Statistics) |
| Ethiopia | 1,626,054 WARNING! (Details) | 71,336,5712 |
| Kenya | 751,798 WARNING! (Details) | 32,982,1092 |
| Somalia | 189,296 WARNING! (Details) | 8,304,6012 |
| Tanzania | 822,202 WARNING! (Details) | 36,070,7992 |
| Uganda | 601,542 WARNING! (Details) | 26,390,2582 |
| Cystitis in Southern Africa (Extrapolated Statistics) |
| Angola | 250,246 WARNING! (Details) | 10,978,5522 |
| Botswana | 37,364 WARNING! (Details) | 1,639,2312 |
| South Africa | 1,013,163 WARNING! (Details) | 44,448,4702 |
| Swaziland | 26,651 WARNING! (Details) | 1,169,2412 |
| Zambia | 251,320 WARNING! (Details) | 11,025,6902 |
| Zimbabwe | 83,696 WARNING! (Details) | 1,2671,8602 |
| Cystitis in Oceania (Extrapolated Statistics) |
| Australia | 453,902 WARNING! (Details) | 19,913,1442 |
| New Zealand | 91,035 WARNING! (Details) | 3,993,8172 |
| Papua New Guinea | 123,550 WARNING! (Details) | 5,420,2802 |
The word 'prevalence' of Cystitis usually means the estimated population
of people who are managing Cystitis at any given time (i.e. people with Cystitis).
The term 'incidence' of Cystitis means the annual diagnosis rate,
or the number of new cases of Cystitis diagnosed each year (i.e. getting Cystitis).
Hence, these two statistics types can differ:
a short disease like flu can have high annual incidence but low prevalence,
but a life-long disease like diabetes has a low annual incidence but high prevalence.
For more information see about prevalence and incidence statistics.