Diseases N (%)
Hypertension  28(46.6)
Diabetes mellitus 3(11.3)
Hypertension and diabetes 8 (13.3)
Chronic renal failure 2(5)
Chronic obstructive airway disease 3(11.3)
Parkinsons disease 1 (1.7)
Anaemia 1 (1.7)
Table 3: Intercurrent Medical diseases.