Seeing blood after sex can be unsettling, but it isn’t always a sign that something’s wrong. Light bleeding after intercourse is quite common and can have many causes — some harmless, some that deserve a closer look.

The most common reason is irritation of the vaginal tissues. Hormonal changes, stress, breastfeeding, birth control, or IUDs can make the lining thinner and more sensitive. Small blood vessels can break from friction. Around your period, the cervix is softer and may bleed more easily, too.

Other causes include infections, cervical inflammation, polyps, or cell changes. If post-sex bleeding happens often, is heavy, or comes with pain, burning, or unusual discharge, you should always see a midwife or gynecologist.

Alma’s tips:

First — don’t blame yourself. Many think bleeding after sex means their body is “wrong,” but often it’s just your body asking for gentler care.
Try lubricant, take your time with arousal, and talk openly with your partner about what feels good.
If it happens repeatedly, get checked. You deserve to feel safe and comfortable in your body.
Seeking care isn’t overreacting — it’s self-respect.