Word Origin and History for infirm Expand. adj. late 14c., weak, unsound (of things), from Latin infirmus weak, frail, feeble (figuratively superstitious, pusillanimous, inconstant), from in- not, opposite of (see in- (1)) + firmus (see firm (adj.)). Of persons, not strong, unhealthy, first recorded c.1600.
There are 390 calories in a 1 muffin serving of Tim Hortons Lemon Poppyseed Muffin. Calorie Breakdown: 35% fat, 58% carbs, 6% prot.
Crude lemon balm herb typically is dosed at 1.5 to 4.5 g/day. Doses of 600 to 1,600 mg have been studied in trials. A standardized preparation of lemon balm 80 mg and valerian extract 160 mg, Euvegal Forte , has been given 2 or 3 times/day as a sleep aid, and has also been studied in children.