Firstly, it is important to exclude that the woman is already pregnant. Secondly, when a woman suffers from cervical inflammation, it can press on the lower back causing symptoms of back pain, and common germ infections causing cervical erosion are the main factors that trigger this disease. For such a condition, it is still recommended to go to the hospital to check the cervix as well as check for HPV infection and treat it by taking anti-cervicitis tablets, etc. It is important to pay attention to the condition of the discharge during the time period when you are not menstruating, and to pay attention to your diet during the attack, to maintain good hygiene habits, to change your underwear frequently, etc. It is best not to use pad products, and to seek medical attention when the discharge turns from brown to red.