 [ Symptoms ] child cries and says that his head hurts vomits and then passes out for an hour or two or longer  my son had experienced instant head pain cried vomited and then passed out what could cause this [ Disease ] accutane isotretinoin alone can control your acne well birth control pills are given to avoid pregnancy while on accutane treatment if there is no sexual activity contraceptive pills can be safely withheld however it is very important to understand that accutane can cause serious side effects on the fetus if at all pregnancy occurs while on treatment for further information consult a dermatologist online   > <link>