Shivering is very common after spinal anaesthesia. Many studies have investigated the role of
adding adjuvants to the local anaesthetics to decrease the incidence of post-spinal
shivering. Non of the studies n the literature review have investigated the role of different
dose of local anaesthetic alone in reducing the incidence of post-spinal shivering. In the
present study the investigators aimed to compare the effect of different local anaesthetic
dose in reducing post-spinal shivering.