White discharge is a white fluid that comes out from the vagina or penis, including during and after sexual activity. For example, cervical mucus cleans and lubricates the vagina. Penile fluid, which flows through the same tube as urine, neutralizes leftover acidity so sperm can safely pass. In other cases, white discharge is caused by an infection. Vaginal discharge during penile-vaginal penetration is usually expected. Sexual excitement is a common cause of white discharge.

Clue is on a mission to help you understand your body, periods, ovulation, and so much more. Start tracking today. Vaginal discharge, cervical fluid, and arousal fluid: are they all the same thing? Not quite. Here, we explain how they vary, how to identify each one, and what you should do if your vaginal fluid starts to look, smell, or feel abnormal.

We got a few questions from our readers about wetness down there and went straight to the expert, certified sex therapist Dr. Janet Brito, for answers. The glands in your cervix and vaginal wall create essential lubrication to protect your genital area from injury or tearing, and keep your vagina clean and moist. Depending on where you are in your cycle and hormone levels, the amount of cervical fluid could vary.

Skip navigation! Story from Sex. You're deep into the heavy-petting stage of foreplay when your partner slides their hand down your body and into your pants.