What is the reason for menstruation after more than a year of amenorrhea?

Patient's question:

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Doctor's answer:

There are many reasons that can cause menstrual disorders, such as endocrine dysfunction, gynecological inflammation, emotional fluctuations, or some effects of medication. Additionally, factors like excessive mental stress can also contribute.
Suggestion: First, try to rule out external factors affecting your menstrual cycle, and wait for a while to see if the condition improves. Pay more attention to rest and avoid overexertion. If the symptoms do not improve, it is recommended to visit the hospital for an ultrasound and a check-up of the six sex hormones. Once the cause is identified, symptomatic treatment can be administered.