Weekly doses are estimated by calculating the tablets from a dose of a single day. The number of tablets of Ibuprofen, alprazolam, and Tramadol Hydrochloride is taken weekly as 21, 14, and 28 respectively.
Bid, tid, and qid are the medical dosage prescription terms that denote the number of times the tablets are taken in a day. Bid means twice a day, tid means thrice a day and qid mean four times a day.
7 × 3 = 21 tablets
7 × 2 = 14 tablets
7 × 4 = 28 tablets
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