What causes fishy smell in vaginal discharge?

Leucorrhea with odor is a manifestation of abnormal leucorrhea. Abnormal leucorrhea may be related to gynecological inflammation. Normal leucorrhea should be milky white, or colorless and transparent, sometimes sticky, and have no odor. During adolescence, leucorrhea is affected by estrogen and undergoes cyclical changes, sometimes increasing and sometimes decreasing. What is the reason if the leucorrhea has a fishy smell? Let us find out through the following.

What causes abnormal vaginal discharge?

1. Use a lot of cleaning fluid

If women frequently flush their vagina, especially with a vaginal wash, the number of lactobacilli will decrease, which will disrupt the microecological balance in the vagina and cause dysbacteriosis.

2. Long-term use of sanitary pads

Long-term use of sanitary pads, which are not breathable, often keeps the vulva in a moist state due to excessive vaginal discharge, which has a certain irritation to the local skin. It destroys the balance of the vagina and easily causes infection.

3. Not paying attention to hygiene and not changing underwear frequently

Women should change their underwear once a day, pay attention to personal hygiene, and it is best to put the changed underwear in the sun to dry.

Increased leucorrhea If abnormal leucorrhea is not treated in time and not eradicated, serious sequelae may occur, such as pelvic inflammatory disease, endometritis and other gynecological inflammations. Moreover, if leucorrhea is too little for a long time, the self-defense function of the vagina will be weakened, and women will be more susceptible to vaginitis.

You already know why leucorrhea has a fishy smell. Normal leucorrhea should be white in color, sometimes transparent, sometimes sticky, and have no odor. If your vaginal discharge suddenly becomes excessive and has an odor, or is accompanied by changes in color or texture, you should be alert. If your leucorrhea has a lot of odor, you need to go to the hospital in time for a routine leucorrhea examination. After the specific cause is confirmed, targeted treatment can be given.