No special preparation is needed for CT. Inform your doctor if you are on any medications or have any underlying medical conditions or allergies before undergoing CT. Your doctor depending on your condition will give specific instructions.
CT is done using Capillary Tube method on a Blood sample. This procedure is performed on a sample of finger-prick blood.
The normal result for CT for Clotting Time is 8-15 mins for Unisex gender and for All age groups.