Green Discharge
Not typical — usually a sign of infection. Get it checked.
green discharge — worth a check
Green discharge isn't a normal cycle colour — it usually signals an infection and is worth a prompt check.
What green discharge means
Green or greenish-yellow discharge is not part of a normal cycle and is one of the clearer signs that something needs attention. It often points to an infection — commonly bacterial vaginosis, trichomoniasis, or another sexually transmitted infection — particularly when it's thick, frothy, or comes with a strong or fishy smell, itching, burning, or irritation. Unlike the white-to-clear range, green discharge doesn't have a routine, harmless explanation. The good news is that the infections behind it are common and very treatable, so the right move is simply to see a healthcare provider, who can identify the cause with a quick check and prescribe the appropriate treatment.
When you’ll usually see it
- With a strong or fishy odour
- With itching, burning, or irritation
- Thick or frothy in texture
Discharge across your cycle
Vaginal discharge is fluid made by the cervix and vagina that keeps them clean and healthy, and it naturally changes through your cycle as your hormones shift. After your period it’s often light; as oestrogen rises toward ovulation it becomes clearer, wetter, and stretchier (the fertile “egg-white” stage); and in the luteal phase before your next period it usually turns thicker and creamier. So a range of textures and pale shades across the month is completely normal. Our cervical mucus guide walks through each stage, and the Menstrual Cycle Calculator shows where you are in your cycle right now.
The colour and texture alone rarely tell the whole story. What matters more is what comes with the discharge: a strong or fishy smell, itching, burning, soreness, or pelvic pain are the genuine signals worth acting on. Those point to an infection — most of which are common and easily treated — rather than a normal cycle change.
When to see a provider
See a provider if you notice green or greenish discharge, especially with an odour, itching, or irritation. The infections that cause it are common and easily treated once identified.
Frequently asked questions
- Is green discharge normal?
- Green discharge isn't a normal cycle colour — it usually signals an infection and is worth a prompt check. See a provider if you notice green or greenish discharge, especially with an odour, itching, or irritation. The infections that cause it are common and easily treated once identified.
- What does green discharge mean?
- Green or greenish-yellow discharge is not part of a normal cycle and is one of the clearer signs that something needs attention. It often points to an infection — commonly bacterial vaginosis, trichomoniasis, or another sexually transmitted infection — particularly when it's thick, frothy, or comes with a strong or fishy smell, itching, burning, or irritation. Unlike the white-to-clear range, green discharge doesn't have a routine, harmless explanation. The good news is that the infections behind it are common and very treatable, so the right move is simply to see a healthcare provider, who can identify the cause with a quick check and prescribe the appropriate treatment.
- When should I worry about green discharge?
- See a provider if you notice green or greenish discharge, especially with an odour, itching, or irritation. The infections that cause it are common and easily treated once identified.