of his medication at a prescribed time the patient has two options first he might rotate the dial 102 until the hub 104 34 last dose 34 indicator 114 116 and the dial 102 time scale 124 indicate the time the current dose was taken subsequently the patient could remind himself when he had last taken his medication and could calculate when to take the next dose second the patient might use the device 100 to indicate the time for his next dose if on taking the previous dose he advanced dial 102 so the hub 34 next dose 34 indicator 114 116 and the time scale 124 indicate the correct time for the next dose with reference now to fig6 a second embodiment 200 of a medical dosage reminder device is illustrated in this second embodiment 200 the new hub 204 is similar to the original hub 104 except that the new hub 204 has two longitudinal tabs 206a 206b but no lateral tabs the annular dial 202 is adapted to be rotateably held against the medication container c sandwiched between the rear surface 218 of the two tabs 206a 206b and the container itself with the adhesive strip 220 replacing the pivot 108 found in the first embodiment it can be appreciated that this second embodiment 200 might be simpler to manufacture and set up than the first embodiment 100 but that the first embodiment 100 might be more.