Why do gynecological infections during early pregnancy disappear after pregnancy?

Patient's question:

Early pregnancy check-up revealed gynecological inflammation, but later it was discovered that I was pregnant and treatment was not given due to fear of medication harming the baby. Now that I am 5 weeks pregnant, I noticed that the secretions below are dark brown in color. What is this condition? Is it normal? How should it be treated without affecting the baby? Thank you

Doctor's answer:

Hello, according to your description, it is generally not serious. It is caused by damp-heat and overexertion, and it will improve with rest.
Recommendations: It is advised not to overexert oneself during pregnancy and to get more rest. Usually, there should be no problems.
Generally, doctors recommend that patients with signs of gestational gynecological diseases should rest in bed and avoid sexual activity. Additionally, patients should also pay attention to maintaining a comfortable environment, which is beneficial for rest.
Wishing the patient a healthy delivery.