Often have lower back pain, what is the reason after being tired?

Patient's question:

Often have lower back pain, after being tired, especially during those days of the menstrual period, the complexion is particularly bad, the face is very dark

Doctor's answer:

It may be caused by kidney deficiency. Oral medications such as Shiquan Dabu (Ten-Complete Major Tonic) and others can be used for treatment. In daily life, it is recommended to consume foods rich in melanin, such as black beans, black rice, black sesame seeds, walnuts, and black fungus. You can also steep some insect fruit grass (Chong Shen Cao) to drink, as this traditional Chinese herbal medicine has the effects of replenishing essence, tonifying the kidneys, and replenishing kidney qi.
The occurrence of gynecological diseases not only affects the patient's health but can also lead to the development of gynecological conditions. Therefore, it is best to visit the gynecology department of a hospital for a leukorrhea test to identify the cause and receive targeted treatment. Additionally, it is important to drink plenty of water and maintain good personal hygiene.