The Sexual Longevity Protocol: Blood Flow

Webinar hosted by Eve of PLEASEME

Blood flow is one of the five essential pillars of sexual longevity, and it plays a critical role in sexual sensitivity, arousal, and function for both men and women. It can also influence natural lubrication and wetness in women. Join Eve as she explores why healthy circulation matters to your sexual experience and what you can do to support this essential pillar of sexual longevity at any age.

Why Blood Flow Matters for Every Body

Eve shared statistics to show how common these concerns are. About 30% of men in their 30s experience some form of erectile dysfunction, she said, with the figure rising roughly 10% per decade to about 50% by age 50. Women in their 50s entering menopause often experience dryness, decreased sensitivity, and painful sex, partly because of declining estrogen. Hormones were set aside for this session, which stayed focused on circulation.

She reminded attendees that women need engorgement too, a "quote unquote hard on," before penetration. This typically takes 20 to 25 minutes of warm-up. Full engorgement triggers "tenting," in which the vagina elongates to prepare for penetrative sex. Her advice to couples was simple: "Don't jump ahead," and take time with warm-up.

With age, blockages can form in the blood vessels in and around the genitals. In men, warning signs include less morning wood and fewer spontaneous erections. Hall joked that "when you were a teenager, the wind would blow and you'd get a hard on." She described nocturnal erections as normal and essential for cardiovascular health, and said their absence can signal cardiovascular disease.

The Circulation and Sensitivity Connection

Vaginal wetness actually comes from blood. Plasma passes through the walls of the vagina and surrounding tissue to lubricate the area. When blood flow declines, dryness follows, and because sensitivity and blood flow "go hand in hand," reduced circulation can also dull sensation.

Eve used the example of diabetes. Reduced circulation to the extremities, including the hands, feet, and for men the penis, dulls feeling. A diabetic person may not notice a small cut on the foot, which can then become infected, fail to heal, turn gangrenous, and lead to amputation. The same link between circulation and sensation, she explained, applies to both male and female genitals.

Perimenopause can start in the late 30s, while women are still getting periods, and can bring reduced sensitivity. She noted there are at least 30 menopause symptoms beyond hot flashes, including brain fog, and pointed listeners to her earlier hormones webinar. 

Early menopause can also be triggered at any age, even in a woman's 20s, by cancer treatment such as chemotherapy or radiation, or by surgery such as a hysterectomy. After childbirth, hormones "roller coaster," and breastfeeding in particular can lower estrogen and cause dryness.

Acoustic Wave Therapy and the Case for Maintenance

Eve uses acoustic wave therapy, a sound wave treatment distinct from ultrasound. A wand is moved over the penis or vulva, inner thigh, mons, and perineum. She says the treatment breaks up blockages in blood vessels and, over time, grows new capillaries to increase blood flow. It is offered in physical therapy practices and urologists' offices.

Her treatment recommendations are 6 sessions for maintenance, 10 for mild issues such as mild erectile dysfunction or mild decreased vaginal sensitivity and dryness, 14 for moderate concerns, and 18 for severe cases. Patients often notice benefits after the very first session.

Above all, Evel advocates for maintenance over crisis care. "We don't wanna wait until there's a problem and then have to chase that problem and work backwards," she said. She compared sexual longevity to routine upkeep like hair color, skincare, and going to the gym. Blood flow is one of five pillars in her protocol, alongside hormones, pelvic floor, brain and mindset, and intimacy and lifestyle for longevity.

Use It or Lose It: Masturbation and Pumping

Eve assigns her patients daily masturbation as homework. She calls it "self-care for your genitals" and compares it to washing your face each night. It keeps blood flowing and helps people practice muscle function for concerns like erectile dysfunction or vaginal dryness. Her motto is "If you don't use it, you will lose it." She also warns against stopping in a new relationship, since partners often don't have sex enough to maintain function. Manual stimulation, oral sex, touching and yoni massage all boost blood flow and engorgement.

Eve also recommends pumping and stresses choosing a correctly sized pump. One-size-fits-all models can pull the testicles into the cylinder, which she calls "extremely painful." She suggests pumping for 10 to 15 minutes daily. The suction draws blood into the tissue and holds it there, making the blood vessels "basically do weights." She says regular use builds capillaries that support erection in men and engorgement in women.

Women can pump too, with attachments sized for the vulva or clitoris. After six months of daily pumping, Eve went from occasionally having two orgasms to four or five every time she has sex. Her tip is to build pumping into an existing routine so it sticks.

Lube and the Sexual Health Bug-Out Bag

Eve believes everyone should keep a "sexual health bug-out bag," a kit of sexual wellness tools. Lube is essential, and she calls it "the cheapest investment you can make in your sexual health." It isn't only for solving problems. Lube improves sensitivity and works for massage and touching, not just penetrative sex. Because it's personal, she advises testing each one on your body and with your partner, including pH compatibility.

She suggests keeping several types on hand, including flavored lubes for oral sex. A tingling lube made with peppermint oil can help with decreased sensitivity, and coconut oil is a cheap option most people already have.

She also shared a few compatibility rules. Silicone lube is safe with condoms. Oil-based lube, including coconut oil, can degrade condoms and cause breakage, so use it only without them. Silicone lube can degrade silicone toys, so water-based lube is the better choice there.

Lifestyle, Sleep and Nutrition

Regular exercise and cardiovascular health support "extended pleasure." Eve recommends seven to eight hours of sleep, since the body heals during sleep. Women especially need time to rest around menstruation.

Eve calls nutrition "literally 80% of health." She advises cutting out fast food and packaged foods and shopping the grocery store's outer perimeter for fresh produce and fish. She claims people need at least 10 servings of produce a day, while the average American eats about 1.5. For those who struggle to reach that, she suggests an encapsulated fruit and vegetable supplement. These are her claims rather than independently verified findings.

Medications, Tracking and the Heart Connection

Eve says medications for erectile dysfunction and vaginal dryness can help, and women now have blood-flow options too. Still, she sees medication alone as "just like a band-aid." She believes it works best alongside daily masturbation and pumping, since the goal is lifelong function.

She also suggests tracking nocturnal erections, which she compares to "taking your blood pressure" for the penis. Eve views a lack of morning or nocturnal erections as a serious warning sign. Erectile problems can be an early sign of heart disease, so they're worth raising with a doctor.

Eve also cautions that disuse can lead to atrophy. In women, she says, it can weaken muscles and cause painful sex. She recommends pelvic floor therapy and exercises. She shared that topical hormones resolved her own stress incontinence within about a month.

Pleasure Gets Better With Age

Eve believes sex truly gets better with age. People know their bodies better and feel more confident directing partners with "a little to the left, a little to the right, go slower, go faster." She encourages two-way conversations about fantasies and new things to try, reminding everyone that "novelty is the spice of life."

She pointed to tools that support this spirit, including an intimacy app created by a yoga instructor whose chronic pain sometimes ruled out penetrative sex. The app "gamifies" intimacy with card games and date night ideas to keep long-term relationships fresh.

She also shared a tantra coach's definition of premature ejaculation as not lasting as long as you want. Eve contrasted this with the roughly two-minute medical threshold and joked, "an hour is a quickie for me."

On squirting, Eve says it's personal and varies by woman. In her experience, fingering is the easiest and most reliable technique, while penetration works less easily and less often. She's clear that this comes from personal experience, not data.

Original webinar was live-streamed on SDC.com on Friday, October 9th, 2026