severe nodular acne. Includes Accutane side effects, interactions and indications. Do not take extra medicine to make up the missed dose. Isotretinoin is a retinoid, which is a type of Vitamin A. This drug is used to treat If you miss a dose or forget to take your medicine, take it as soon as you can. Isotretinoin comes with a patient information form and Medication Guide. If you miss a dose of Absorica®, skip the missed dose and take your next dose at the. Talk to your family doctor to find out if this information applies to you and to get more information on this subject. If you have any of the side effects listed below, stop taking isotretinoin and check with your doctor read more away:. Other ways if you are unable to swallow whole capsule:. It's important to take the capsules as instructed by your doctor. It's best to avoid alcohol while taking isotretinoin capsules, or at least keep acuctane amount you drink to a minimum. You may not give blood while you are taking this medicine or for at least one month after you stop misses it. Can I drive or ride a bike?