Vaginal Discharge: Normal or Not? What It Reveals

Vaginal Discharge: Normal or Not? What It Reveals

Vaginal discharge (or leukorrhea) is normal: it's part of how the vagina works, cleaning and protecting itself on its own. Its appearance changes throughout the cycle, and learning to read it means knowing your body better. Far from being a hygiene problem, it's actually a sign that your body is working well.

In practice, these secretions are produced by the cervix and the vaginal walls. They clear away dead cells, maintain the natural moisture of the mucous membranes, and carry the good bacteria that protect against infection. They usually start in adolescence, some time before the first period, and continue throughout reproductive life.

Discharge that follows the cycle

Under the influence of hormones, discharge changes in appearance throughout the cycle:

• After your period: little discharge, a rather dry feeling.
• Before ovulation: it increases and becomes clear and stretchy, like egg white. That's the sign of the fertile window.
• At ovulation: it's at its peak, slippery and abundant.
• After ovulation: it becomes thicker, white, and creamy, in smaller amounts.
• Before your period: it can become more abundant again.

Noticing these variations can help you spot your fertile window and understand your own rhythm. To understand this cycle in detail, you can read our article "Understanding the 4 phases of the menstrual cycle."

What makes discharge vary

Outside the cycle, several situations naturally change discharge without being a cause for concern:

• sexual arousal, which increases secretions
• pregnancy, which often makes discharge more abundant
• the pill or other hormonal contraceptives, which can reduce it
• stress and fatigue
• the approach of menopause, when discharge tends to decrease

What's normal

• a white or clear color (a slight yellowish tint once dry on your underwear is common)
• a faint odor, never strong or unpleasant
• an amount that varies with the moment in your cycle, pregnancy, or the pill
• a texture that shifts between watery, stretchy, and creamy

What should alert you

See a doctor if your discharge comes with:

• an unusual color: yellow-green, gray, or brown outside your period
• a strong odor (fishy in particular)
• a lumpy texture ("cottage cheese")
• itching, burning, or pain
• pain during intercourse or when urinating
• blood outside your period

These signs may point to a yeast infection, bacterial vaginosis, or an infection to have checked. It's not the discharge itself that's the problem, but these associated changes.

How to recognize the main causes

When discharge changes in appearance, a few markers help you get your bearings — without replacing a medical opinion:

• Yeast infection: thick white "cottage-cheese" discharge, with itching, little to no odor.
• Bacterial vaginosis: gray, watery discharge with a marked fishy odor, often without itching.
• Infection (including STIs): yellow or greenish discharge, sometimes abundant, with possible pain, burning, or bleeding.

In all these cases, a health professional makes the right diagnosis and offers suitable treatment.

Common myths

• "Discharge is dirty": false. It's a natural cleaning and protection mechanism.
• "You should make it go away": no, getting rid of it would be a sign of imbalance, not of good hygiene.
• "Washing inside the vagina is cleaner": on the contrary, vaginal douching destroys the protective flora and raises the risk of infection.

Taking good care of your flora

• a gentle wash, once a day, on the outside only, with water or a pH-appropriate product
• never a vaginal douche: it destroys the protective flora
• cotton underwear, not too tight, changed every day
• avoiding scented panty liners worn continuously
• choosing suitable protection changed regularly during your period

This article is for informational purposes only and is not a substitute for medical advice. If you have any concerns about unusual discharge, consult your doctor or midwife.

Sources

• Ameli — Recognizing a vaginitis and leukorrhea
• Ameli — Women's health

Official sources, accessed in July 2026.