Evolving your sexual experience as you age
If you’re a man around 40, it’s common to notice subtle shifts in your sexual experience: erections that take longer to arrive, less frequent ‘morning wood’, a bit more reliance on mental or visual stimulation, or a drop in confidence when you’re tired or stressed. Many men immediately blame testosterone. A lot of the clients I work with in this age bracket are concerned and come to sessions with a sense of hopelessness – an idea that ‘this is just part of getting older’. Natural hormonal changes are part of the picture, but often the more underlying factors are nervous system tone, sexual conditioning, reward circuitry, and recovery time. These are all things that affect our wider lives, but show up acutely (and are more emotionally charged) in the realm of sexual performance and participation.
Non-ejaculation practice to maintain sexual energy
This is where exploring a semen retention practice can be useful – not as a ‘nofap’ approach, and living your life as a monk – but as a training variable inside an active sex life. In Taoist and Tantric traditions, the premise is simple: ejaculation is powerful and pleasurable, but it’s also expensive in terms of energy output and recovery; learning to separate orgasmic pleasure from ejaculation can build sexual stamina, sensitivity, and arousal control. When you have a fuller and more stable energy source in the tank you have the fuel required for reliable erections. This means re-considering the beliefs and conditioning you might hold around sex – that the goal or end point must be ejaculation – and that can be very challenging to your mind and body. That’s perhaps why most men don’t consider it and reach for Viagra as an easier option. Modern physiology doesn’t map perfectly onto the ancient practices – but there are enough overlaps to make it worth trying as part of a balanced, practical approach.
Testosterone probably isn't the whole story
Daily ejaculation is often justified with ‘it keeps testosterone high.’ The reality is more nuanced. A frequently cited small study measured daily hormone changes during abstinence and found minimal changes for days 2–5, with a notable testosterone peak around day 7 (about 145% of baseline), then no consistent pattern afterward.
This doesn’t prove that semen retention fixes erections, but it does undermine the simplistic idea that ejaculation must be frequent to support testosterone levels. For many men, the bigger issue isn’t baseline testosterone – it’s the arousal system: how easily it turns on, how quickly it burns through novelty, and how well it recovers.
The erectile system is a blood-flow system and a learning system
Erections depend on vascular health, hormones, pelvic floor function, and psychological safety. But they’re also highly trainable via conditioning. Two relevant concepts:
1.
Refractory period and recovery
After ejaculation, many men experience a refractory period: reduced responsiveness, less erectile firmness, and lower motivation for sex for a while. The precise mechanisms are still debated, and the picture is more complex than ‘one hormone causes it.’ For example, prolactin has long been implicated, but research is mixed – some experimental work questions whether prolactin is the driver of the refractory period, while other studies suggest prolactin changes can modulate dopamine and therefore aspects of sexual drive and function.
Practically: if you ejaculate every day, you may be repeatedly training your body into a pattern of peak → crash → reset, without spending much time in the ‘moderate-high arousal but stable’ zone where erectile function often improves. Think of it like this: if you go to the gym every day, spend 5 minutes frantically rushing around lifting as many weights as you can and then collapse you’re not going to see significant improvements in your fitness. Whereas if you go in, spend 20-40 minutes working consciously at about 75% of your max effort with a constructive approach, integrated rest periods and a smart cool down, you’re going to notice the changes.
2.
Dopamine, novelty and arousal calibration
Dopamine isn’t ‘the pleasure chemical’ as many believe, it functions more as a motivation/anticipation signal: it helps your brain pursue rewards. Arousal is strongly affected by novelty and cue-conditioning. If your sexual pattern is frequently high novelty + quick ejaculation (often intensified by porn, scrolling, or always ‘finishing’ as the goal), your brain can adapt by needing more intensity to reach the same level of arousal – meaning that partnered intimacy can start to feel comparatively under-stimulating.
The scientific literature here isn’t reliable A well-known review argues that some sexual dysfunction patterns may be linked to internet pornography use and conditioning effects, though it is not definitive for everyone. A newer systematic review (2026) suggests that frequency alone may matter less than problematic use, and that findings are mixed across studies.
So the balanced takeaway is: you don’t need a moral panic about porn, but you can treat your arousal system like a training system – and change the inputs. Your masturbation habits will affect the way your body and mind experience, respond to and conduct arousal. If you’re 40 and have spent the past 25 years masturbating quickly, tensely, with ever-increasing visual stimulation intensity from porn, and you’re doing that every day and always ending in ejaculation, then you’re not allowing your body to develop patterns of relaxation and sustained arousal.
What Taoist/Tantric practices get right (even though the language is different)
Taoist and Tantric teachings often frame semen/ejaculate as a refined resource and encourage men to develop:
- Arousal control (not rushing to the finish)
- Whole-body pleasure (not just genital intensity)
- Breath and pelvic floor coordination
- Non-ejaculatory orgasms (or at least non-ejaculatory sex)
- Sex as energy regulation, not just release
From a modern perspective this is essentially autonomic nervous system (ANS) training plus sensory reconditioning. The parasympathetic branch of your ANS (so called ‘rest and digest’) allows the blood vessels in your genitals to dilate and fill. When you’re creating a relaxed and safe state in your body (through things like breath, body awareness, full body touch and movement) nitric oxide release increases blood flow. In contrast, when your sympathetic branch is active (‘fight or flight) blood vessels are constructed, prioritising survival functions over arousal and weakening erection quality. When you can stay aroused without tipping into a compulsive sprint to ejaculation, you build capacity in the exact state where erections become more reliable: relaxed, turned-on, present, and not chasing.
How semen retention can support erections over time
Mechanism 1: More time in the ‘erection-building zone’.
If ejaculation always ends sex (whether through choice or not), you’re limiting the amount of practice you get in sustained arousal with good breathing, good blood flow, and relaxed pelvic floor tone.
Mechanism 2: Better sensitivity and responsiveness.
Frequent high-intensity stimulation (especially if you grip hard, rush, or rely on visual novelty) can blunt sensitivity. When you reduce ejaculation frequency and slow the pace, many men report that arousal becomes more responsive again – the nervous system is recalibrating.
Mechanism 3: Reconditioning dopamine loops.
If your brain expects a daily ‘dopamine spike + finish,’ changing the pattern can reduce compulsive craving and performance anxiety. You’re teaching your system: arousal doesn’t have to end in ejaculation to be complete.
A realistic semen retention protocol for sexually active men (not monk-mode)
Here’s a pragmatic structure many of my male clients find workable:
Keep sex/masturbation, reduce ejaculation frequency.
Start with a ‘7-day reset’ experiment. This can be interestingly effective given the day-7 testosterone finding and, for many of my clients, is an eye-opening first step. It’s often the first time in perhaps 20+ years that they have gone for more than 1-2 days without that dopamine peak → crash → reset loop. If after 7 days you feel the benefits then why not continue and see what happens.
Aim for ‘satisfying sessions’, not ‘finish sessions’.
The invitation is to still have sex or masturbate but focus on relaxation, connection and sensation – not climax. Stop while still feeling good. As my Tantra teacher so eloquently puts it ‘walk away with a hard-on guys’. It’s like the Japanese concept ‘hara hachi bu’ – only eating until you’re 80% full. You don’t eat so much at every meal that you throw up, so why do the equivalent with arousal?!
Train yourself to masturbate in a Tantric way.
Your solo-sex will probably need to change: otherwise those old circuits are going to tempt you towards ejaculation very quickly. For some guidance on a more Tantric-inspired full-body approach to masturbation I recommend enrolling on my ‘Mindful Masturbation’ online course. Some simple tips to get you started are: use plenty of lube, give yourself some foreplay and touch your whole body, move away from the death-grip and explore lighter touch, slow down – no frantic bicycle-pump action, and practice stopping at 70% arousal and letting it drop to 40% before continuing. This builds relaxed arousal without flooding the nervous system. It’s not about ‘edging’ – where you get as close to 100% as possible before ultimately ejaculating – it’s about spending time in that optimal ‘erection strength building zone’ without draining the tank.
Add breath and pelvic floor coordination
This will keep you focussed on your body, whilst improving blood flow in the pelvis and genitals. On the inhale: soften belly, widen the pelvic floor (relax). On the exhale: engage a gentle lift (not a hard clench) in the pelvis (like you’re gradually stopping a pee). Over-clenching can worsen erection quality for some men, so aim for 20% effort and nice slow exhales.
If porn is part of your pattern, try a 30 day experiment
Not forever – just long enough to see what changes when arousal is sourced from body awareness and direct sensation rather than constant visual novelty. Of course, initially this might be challenging and you might find that it’s difficult to get as horny as quickly as you do with porn. But remember, that’s the whole point. You want to slow down and train your body into relaxed arousal, not super-high-intensity arousal. If erections improve, you’ve learned something useful about your conditioning.
Don't ignore basic health factors.
Sleep, alcohol, cardio fitness, stress, blood pressure, and relationship safety are often bigger levers than any retention practice. If you are genuinely concerned that your testosterone levels are contributing to weakening erections then go and get your levels tested. Taking a holistic approach to your physical wellbeing will, in most cases, improve sexual function.
Important caveats (because not everything you read on the internet is true)
- Direct evidence that semen retention by itself cures ED is limited. What we do have are plausible mechanisms, anecdotal experiences and related findings about hormones, refractory dynamics, and conditioning.
- ED can be an early cardiovascular signal. If changes are persistent, sudden, or accompanied by other symptoms, it’s worth speaking with a clinician.
Done well, semen retention isn’t denial or suppression – it’s skilfulness and mastery. You stay sexually active, but you stop treating ejaculation as the only valid endpoint. Over time, that often leads to exactly what many 40-something men want: more reliable erections, more confidence, and a sex life that feels expansive rather than pressured.
If you’re interested in learning more, or booking intimacy coaching sessions to guide you through your journey, get in touch via email.
With Love,
Libby
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