Take every 12 hours. See link: http://www.medterms.com/script/main/art.asp?articlekey=5033
Wiki User
∙ 15y agoWiki User
∙ 12y agoLooks like a typo. Best plan would be to call the prescriber.
Wiki User
∙ 11y agoevery 4 weeks
Wiki User
∙ 15y agoevery 4 hours
Wiki User
∙ 14y agoevery 4 hours.
Wiki User
∙ 9y agoQ4-6h
mouhamed Boudiaf
Wiki User
∙ 9y agoq4d mean
"As Directed"
It means to take the medication three times a day.
Every morning
"Every 6 hours, PRN"
Methadone you mean? Yes it does show up in a drug test.
SID dosing is the veterinary term for "once daily dosing." Equivalent to qd in human medicine.
Is it "prd" or "PRN"? PRN means "as needed".
'PO' or 'p.o.' means 'Per Oral'; that is, take the prescribed drug dose by mouth