Self reported health problems among 337 elderly of Mmankgodi village grouped according to the ICPC classification system
| Women n (%) | Men n (%) | Total n (%) | |
| General signs and symptoms | 61 (7) | 13 (5) | 74 (7) |
| Blood | 1 (0) | 1 (0) | |
| Digestive | 64 (8) | 25 (9) | 89 (8) |
| Eye | 61 (7) | 28 (10) | 89 (8) |
| Ear | 21 (3) | 8 (3) | 29 (3) |
| Circulatory | 49 (6) | 11 (4) | 60 (5) |
| Musculoskeletal | 349 (42) | 104 (37) | 453 (41) |
| Neurology | 88 (11) | 22 (8) | 110 (10) |
| Mental | 13 (2) | 13 (5) | 26 (2) |
| Respiratory | 67 (8) | 29 (10) | 96 (9) |
| Skin | 24 (3) | 7 (3) | 31 (3) |
| Endocrine, metabolic and nutrition | 1 (0) | 1 (0) | |
| Urinary | 12 (1) | 18 (6) | 30 (3) |
| Female genital | 16 (2) | 16 (1) | |
| Male genital | 1 (0) | 1 (0) | |
| 827 (100) | 279 (100) | 1106 (100) |