47 years old, how often does the menstrual cycle come, is it normal?

Patient's question:

I have an itchy lower body, and my underwear is always yellow. What's going on? Is it normal for a 47-year-old woman to have her period once a month?

Doctor's answer:

Hello, this situation is considered to be menstrual disorders, which are often related to emotions, stress, medication, or endocrine disorders. It may also be related to insufficient sleep. You can take Wuji Baifeng Pills or Chinese herbal medicine for regulation. If necessary, you can undergo an endocrine six-item check and use hormones for artificial cycle treatment.
Hello, replacing vaginal medication with injections may not be suitable. Generally, the two can be used together, which can promote the recovery of the condition. Progesterone is a hormone medication, which is usually administered via injection.