Is yellow-green vaginal discharge a sign of an infection?

When vaginal discharge turns yellow-green, it might mean that your body is reacting to an infection. Normally, your vagina produces clear or white fluid to keep itself clean and healthy. But if germs like bacteria or other microorganisms cause an infection, the discharge can change color.

Infections like bacterial vaginosis, trichomoniasis, or other infections such as Mycoplasma genitalium can lead to yellow-green discharge. This change in color happens because your body's immune system is fighting off the bacteria, which can lead to extra white cells and fluids mixing with the normal secretions.

Sometimes, you may notice other signs of infection like discomfort, itching, or an unusual smell. If you see yellow-green discharge along with other symptoms, you can use a free AI symptom checker to help understand what might be causing your symptoms. However, it's important to follow up with a healthcare provider who can perform tests to find out which germ is causing the problem and guide you on the right treatment to help restore your natural balance and health.