q 30m means every half hour.
qhs stands for Quaque Hora Somni (Latin: Every Bedtime). The abbreviation means "every night".
QHS- whicj means at bedtime or (every hour of sleep)
The abbreviation stands for Miles Per Hour.
The abbreviation hr is used for the word hour.
q is the medical abbreviation meaning every or each.
17 dollars an hour
miles per hour = mph