For example, there are three prescriptions for a patient named Jam:
prescription 1: Drug A, startdate: 2016-08-01, enddate: 2016-08-08,
prescription 2: Drug B, startdate: 2016-08-03, enddate: 2016-08-09,
prescription 3: Drug C, startdate: 2016-08-05, enddate: 2016-08-09.
In my understanding, Jam will only take drug A on the first two days (08-01 to 08-02), and then he will take both drug A and drug during 08-03 to 08-04, then he take three drug (A, B, C) until 08-08. On 08-09, he will take B and C.
Am I right about the meaning of startdate and enddate of one prescription?
Or otherwise the later prescriptions will replace the prior one which means that Jam only takes drug B during 08-03 to 08-05 and he only takes drug C during 08-08 to 08-09?
Someone has any idea about the correct explanation?