You may not know it, but Vidalista 40 Tablet is often one of the pills that last the longest in your body. Once taken, its actions can remain in effect for more than a day, up to 36 hours to be exact. It is not possible to remember to take Vidalista 40 Tablets at the same time as you may be busy with work, but now there is no need to do so. You can use this pill every other day for best action, but check the prescription and see what doctors recommend.