If a woman has cystitis, intercourse is not recommended. Because the female urethra is short and straight, intercourse may bring pathogenic bacteria into the urethra and aggravate cystitis, so do not have intercourse during cystitis and consider intercourse after it is clinically cured. In addition, it is also recommended that women must drink more water in their daily lives, because the chances of clinically combined urinary tract infections increase because of the special anatomical relationship of the female urethra. If you drink more water, the increased volume of urine will repeatedly flush the urethra, which will take pathogenic bacteria out of the urethra and clinically reduce the inflammation of the urinary tract. If you suffer from cystitis, in addition to not having intercourse, it is also recommended to give attention to your diet, do not eat fried, greasy food, it is also recommended not to eat sour and spicy food, so as not to aggravate the disease.