The Doctor has ordered Valtrex 2Gm initial dose for a patient, then 1Gm qd x 7 days. How many miligrams of Valtrex will the patient take over the eight day period?

Respuesta :

Answer: 9,000 miligrams


Step-by-step explanation:

The initial dose of Valtrex ordered to a patient= 2 gm

After that the dose of Valtrex per day= 1 gm

The total amount of Valtrex in eight days= Initial dose+7 times dose per day

⇒The total amount of Valtrex in eight days[tex]=2\ gm+7\times1\ gm[/tex]

⇒The total amount of Valtrex in eight days[tex]=2\ gm+7\ gm[/tex]

⇒The total amount of Valtrex in eight days[tex]=9\ gm[/tex]

We know that [tex]1\ gm=1000\ miligrams[/tex]

Thus, [tex]9\ gm= 9\times1000=9,000\ milligrams[/tex]

Hence, the patient take 9,000 milligrams of Valtrex over the eight day period.