"The Tribunal felt unable to accept that Doctor Lough's contentions as to the deduced effect if the applicant had not been on medication and counselling as being relevant only to the duration of the period of depression and not to its severity. The majority found that in the absence of such treatment, the probability is that the applicant would clearly have satisfied the test even if he did not do so disregarding it."
"a physical or mental impairment which had a substantial and long term adverse effect on his ability to carry out normal day to day activities."