How are pelvic inflammatory disease and dysfunctional uterine bleeding treated?

Patient's question:

Married, no children, not pregnant
Detailed medical condition and consultation purpose: 1) The doctor said I have pelvic inflammatory disease, and I have been taking medication and receiving many saline flushes. I don’t usually feel pain in my abdomen, but during follow-up visits to the doctor, it hurts when pressed. However, my right side has been in pain for a long time. It doesn’t hurt when standing, but it does when I bend over. Is this back pain related to pelvic inflammatory disease?
2) I was diagnosed with dysfunctional uterine bleeding, and after taking Gongning Granules, I bled for 20 days.

Doctor's answer:

Hello: Lower back pain and pelvic inflammatory disease are related to some extent. An ultrasound can determine if it has been cured.
Progesterone is a hormone that does not significantly affect fertility. Here are some precautions to follow:
1. Maintain a positive mood and avoid mental stress or emotional fluctuations. Some individuals may experience lower abdominal bloating, lower back pain, breast tenderness, mild diarrhea, fatigue, sleepiness, emotional instability, irritability, or moodiness during their menstrual period, which are all normal and should not cause excessive concern.
2. Pay attention to hygiene to prevent infections. Keep the external genital area clean. Sexual intercourse is absolutely forbidden during the menstrual period. Ensure adequate warmth and avoid cold exposure. Avoid overexertion. Those with heavy menstrual flow should avoid consuming brown sugar.
3. Underwear should be soft, made of cotton, and have good ventilation. Wash and change underwear frequently, and dry the washed underwear in the sun.
4. Avoid cold, sour, spicy, or irritating foods. Drink plenty of water to maintain regular bowel movements. Those with blood heat should consume more fresh fruits and vegetables before their menstrual period and avoid foods that stimulate the body's heat, such as garlic, onions, leeks, and ginger. Those with poor blood circulation and Qi deficiency should increase their nutritional intake, such as milk, eggs, soy milk, pork liver, spinach, pork, chicken, and lamb, while avoiding cold fruits and vegetables.
Wishing you a speedy recovery.