There are still 5 days to menstruation ovulation test paper strong positive, consider the endocrine disorders caused. If endocrine disorders can cause delayed menstruation can also lead to delayed ovulation, easy to appear in the first 5 days of menstruation ovulation test paper strong positive. In addition, the luteinizing hormone may be higher than normal, you can go to the hospital to take a blood test hormone six, according to the specific situation to choose the appropriate treatment. If the luteinizing hormone is high, you can’t use ovulation test paper to check the follicle, you can go to the hospital to check the follicle development through ultrasound. Under normal circumstances, ovulation will occur within 24 hours after a strong positive ovulation test, if you do not want to get pregnant, it is best to take contraceptive measures. Endocrine disorders will affect fertility if not treated in time, it is recommended that timely treatment, usually pay attention to sleep enough not to stay up all night, not to eat stimulating food so as not to aggravate the endocrine disorders.