Ans-D i.e., Impaired liver function Repeat Q No 173 (Nov. 2004)Absolute contraindications include:A personal h/O thromboembolic venous, arterial or cardiac disease or severe or multiple risk factor for these. Transient cerebral ischaemic attacks without a headache.Infective hepatitis, until 3 months after liver function tests has become normal, and another liver disease including disturbances of hepatic excretion e.g. cholestatic jaundice, Dubin Johnson and Rotor syndromes.A migraine, if there is a typical aura, focal features or if it is severe and lasts > 72 hours despite t/t or is treated with an ergot derivative.Carcinoma of the breast or the genital tractOther conditions including SLE, porphyria, following the evacuation of a hydatidiform mole (until urine and plasma gonadotropin concentrations are normal), undiagnosed vaginal bleeding.Relative contraindications of OCP'sThe family history of venous thromboembolism, arterial disease or a known prethrombotic condition e.g. Factor V Leiden (pretreatment coagulation investigation is advised).Diabetes mellitus which may be precipitated or become more difficult to control (avoid if there are diabetic complications).Hypertension (avoid if B.P. exceeds 160/100)Smoking > 40 Cigarettes per day (15 Cigarettes/day enhances the risk of circulatory disease and constitutes an absolute contraindication for women over 35 years.Long-term immobility (e.g. due to Leg plaster, confinement to bed.Breastfeeding (until weaning or for 6 months after birth).Obesity