The vast majority of women who use Jelqing effervescent tablets will not feel abnormal clinically, then only vaginal discharge will increase after using the medicine, which is mainly caused by the discharge of drug residues. It is recommended to keep the area clean. However, in some cases, such as vaginal inflammation is relatively serious, there may be a local tingling or burning sensation after using the medicine, but this symptom will disappear after continuing to use the medicine. In some cases, allergies may occur, such as vaginal itching or localized redness of the vulva after the tablet is inserted. It is recommended to stop using the medication, go to the hospital for the appropriate examination and, if necessary, anti-allergy treatment.