Table 2.
Frequency of reported symptoms and conditions.
|
|
Name | ICDa code type | Frequency, n (%) |
| 1 | Deficiency of multiple nutrient elements | E | 139 (37.9) |
| 2 | Vitamin D deficiency, unspecified | E | 93 (25.3) |
| 3 | Other fatigue | R | 82 (22.3) |
| 4 | Anxiety disorder, unspecified | F | 81 (22.1) |
| 5 | Hypothyroidism, unspecified | E | 81 (22.1) |
| 6 | Chronic fatigue, unspecified | R | 65 (17.7) |
| 7 | Essential fatty acid deficiency | E | 64 (17.4) |
| 8 | Pure hypercholesterolemia, unspecified | E | 62 (16.9) |
| 9 | Other abnormal glucose | R | 52 (14.2) |
| 10 | Irritable bowel syndrome with diarrhea | K | 51 (13.9) |
| 11 | Autoimmune thyroiditis | E | 50 (13.6) |
| 12 | Mixed irritable bowel syndrome | K | 50 (13.6) |
| 13 | Abnormal level of hormones in specimens from other organ or tissue | R | 47 (12.8) |
| 14 | Other disorders involving the immune mechanism, Not elsewhere classified. | D | 45 (12.3) |
| 15 | Gastroesophageal reflux disease without esophagitis | K | 41 (11.2) |
| 16 | Essential (primary) hypertension | I | 39 (10.6) |
| 17 | Major depressive disorder, recurrent, unspecified | F | 39 (9.3) |
| 18 | Disorder involving the immune mechanism, unspecified | D | 36 (9.8) |
| 19 | Irritable bowel syndrome with constipation | K | 34 (9.3) |
| 20 | Impaired glucose tolerance (oral) | R | 32 (8.7) |
aICD: International Classification of Diseases.