This diamond-shaped group of internal muscles work together to support our pelvic organs, including the vagina, uterus, bladder, and bowels. If the pelvic floor muscles are weak, these organs can literally fall out of place, known as prolapse. Weak pelvic floor muscles are also associated with urinary and bowel incontinence (for instance, leaking every time you sneeze), lower back and pelvic floor pain, discomfort during penetrative sex for vulva owners, and constipation. Masturbating won’t heal these things, but it’s a great way to help prevent pelvic floor weakness. The endorphin and hormone release isn’t going to heal an injury like a torn muscle, broken bone, or other serious medical issue, but it can help lower your pain sensitivity. If the solo session includes an orgasm, there’s additional stress-busting benefits. One study published in the Journal of Sexual Medicine found that orgasming releases oxytocin, which Pai says results in decreased levels of cortisol in the body. And when cortisol levels are decreased, so are feelings of stress. If you have an orgasm, one 2016 study1 says masturbation can lead to an increased concentration of neurotransmitters like dopamine and oxytocin, which have been linked time2 and time again to increased happiness and mood regulation. So, if you find yourself smiling more after ramping up your solo sex life, don’t be alarmed. It’s the wanking talking. This perk is especially noteworthy for vulva owners who struggle to get turned on. In fact, according to Pai, “masturbation is regularly used as part of a treatment plan for vulva owners with sexual dysfunction and low sex drive.” Beyond just getting you to fall sleep, shining your pearl or pole may promote deep sleep. Story explains: “Norepinephrine and serotonin, which are released during orgasm, help your body get into your REM cycles better, which makes your rest more restful.” Indeed, a 2019 study4 found more than half of people who masturbated before bed and had an orgasm reported better sleep quality. “Masturbating reduces stress levels, which can reduce some of the body’s stress such as the overproduction of sweat and acne,” Pai adds. “So a regular masturbation practice really can make someone’s skin look clearer.” And hey, a visit with your vibe is a whole lot more fun than a visit to the dermatologist. Depending on how much you’re bumping and grinding during your own solo sesh, Needle says the calorie burn is likely similar during masturbation. “It’s an aerobic workout.” If you have a vulva, she suggests getting a hand mirror, some lube, and watching as you touch yourself. “That way you can connect the sensation to the exact part of your vulva,” she says. When you get down there, don’t rush right to your clit or vagina. Stroke, squeeze, and massage your inner and outer labia. Massage and apply pressure to your pubic mound. Tap and pinch your clitoral hood. “Really explore the entire vulva,” she says. If you have a penis, she says, “Go beyond just stroking your shaft. Explore the pleasure potential of your stroking, tapping, squeezing, applying pressure to your balls, perineum, anus, and head and discovering what feels good.” By masturbating, you can learn exactly what makes you feel good sexually. Then you can take this information back to your partner. “Not only will you know how to pleasure yourself better, but you’ll be able to teach it to your partner,” says Story. “It’s a win-win!” Costa agrees, adding, “I’ve seen a regular masturbation practice give someone the confidence they never had before to ask for a raise, ask someone out, and more.” Yes, masturbating is very powerful indeed.