How should I correctly take accutane?

Consult with doctor. You'll need to see a doctor who prescribes Accutane and who uses the ipledge program (a government computer database designed to track proper use of the drug). You need to be evaluated and screened to see if you're a good candidate for accutane, informed of the side-effects, get appropriate labs, and then monitored while on the drug. Absolutely cannot get pregnant while on accutane.
Ask your doctor. The dose of Accutane is individualized to your weight. You avoid vitamin a or tetracycline antibiotics when taking accutane. Your doctor will prescott 1-3 pills per day depending on how much drug you need during the course of your treat, ent.