LifestyleMedications and the Body ClockTo view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 videoLifestyle08/09/2012August 9, 2012Some medications need to be taken at the right time of day in order to be most effective. Taken at the wrong time of day, some medications can be ineffective, or even harmful to health.https://p.dw.com/p/15lrsAdvertisement