Hello, long polyps in labia or vagina are usually caused by long-term inflammatory stimulation.
Suggestion:
Generally speaking, surgery is recommended. This is a minor operation, which is painless and will not affect normal life. However, sexual life is forbidden within one month after operation, and the diet is light. Generally, it has nothing to do with sitting for a long time, and it has nothing to do with your attention to hygiene. This is caused by long-term inflammation of gynecology. If left untreated, it is likely to lead to other reproductive diseases, and polyps are likely to grow bigger and bigger.