There are no reports of serious deleterious effects from overdose. Symptoms that may occur in this case are: Nausea, vomiting and, in young girls, slight vaginal bleeding.
When the patient has taken more than the recommended dosage: Seek medical care from the doctor or healthcare professional immediately for supportive and appropriate symptomatic care because there is no antidote in the excess intake of this medicine and further treatment should be symptomatic.