Gender How healthy do you think you are? Very healthy Quite healthy Unhealthy Male 36 102 16 Female 33 270 32 Psychosomatic Symptoms How often do you have these symptoms At least every week About every month Rarely/Never Headache 239 119 128 Stomach-ache 78 120 284 Back-ache 139 126 219 Neck and shoulder pain 146 99 241 Feeling low and down 221 131 131 Feeling nervous 303 108 71 Tired and exhausted 377 63 47 Sleep problems 130 48 308 Feeling dizzy 123 69 293 Psychosomatic Symptoms How often have you taken medicine or tablets? No Occasionally Frequently Headache 228 163 99 Stomach-ache 421 49 16 Sleeping Difficulties 458 16 7 Nervousness 449 20 14 Illnesses Gender Male Female Allergy problems 25 68 Anxiety disorder 17 64 Asthma 6 25 Chronic fatigue syndrome 5 14 Depression 20 28 Diabetes 1 0 Sexually transmitted diseases 3 4 Substance abuse problem 5 5 Back pain 46 156 Broken bone/fracture 7 5 Bronchitis/ear or sinus infection 23 81 Endometriosis 0 6 Illnesses Course Year 1st year 2nd year 3rd-5th year Allergy problems 23 55 15 Anxiety disorder 22 42 17 Asthma 9 17 5 Chronic fatigue syndrome 6 4 9 Depression 19 24 5 Diabetes 0 1 0 Sexually transmitted diseases 2 4 1 Substance abuse problem 2 8 0 Back pain 68 109 25 Broken bone/fracture 5 6 1 Bronchitis/ear or sinus infection 38 50 16 Endometriosis 2 3 1