q.1h, q.1� means quaque 1 hora - every 1 hour;
can replace "1" with other numbers in
Prescription
Similar to q.1h, q.1�
h.s - hour sleep or half-strength
h.s. - Hora Somni
at bedtime
HS - Half Strength
IJ, inj - injectio - injection
IM - intramuscular
with respect to injections
IN - intranasal
IP - intraperitoneal
View all in Prescription