What is 80 mg PO qid of 250 mg per 5 ml?

Answer 1

The prescription of "80 mg PO qid of 250 mg per 5 ml" means that the patient should take 80 milligrams of the medication by mouth (PO) four times a day (qid). Given the concentration of 250 mg per 5 ml, the patient would need to take 1.6 ml of the solution to achieve the 80 mg dose (since 80 mg is one-third of 250 mg). Therefore, the patient should measure out 1.6 ml and take it four times daily.