Strap in guys... We’re about to do a biology meets-bodybuilding deep dive into why the fireworks factory in our brains and bodies goes extra when anabolics and HGH are in our systems. (I enjoyed researching and writing this one)
Think of testosterone, dihydrotestosterone (DHT), and growth hormone (GH) as conductors waving batons in front of your nervous system and reproductive system. They don’t just build muscle they also rewire how nerves fire, how blood flows, and how sensitive tissues are to stimulation. When you take anabolics and HGH, you’re essentially turning the volume knob up on this orchestra.
Here’s why:
DHT (a potent form of testosterone) has a strong effect on the genital nerves. It increases the density and sensitivity of androgen receptors in erectile tissue.
Translation: The nerve endings become more responsive, so stimulation feels sharper.
Testosterone ramps up dopamine signaling in the brain. Dopamine is the neurotransmitter that makes you feel drive, reward, and pleasure. When you climax, the dopamine surge feels like a supernova because your receptors are primed and overflowing.
(You can see how dopamine/endorphin release during climax spikes higher when using anabolics + HGH compared to natural baseline. Same shape of curve, but amplified).
(Testosterone and Tren lead the pack in erection hardness (thanks to nitric oxide and DHT action), with HGH contributing moderately. Anavar shows a lighter effect).
HGH’s Odd Role
Human growth hormone does some behind the scenes work:
It increases IGF-1 (Insulin-like Growth Factor 1), which helps with cellular repair and tissue sensitivity. This means tissues in your sexual organs may respond more dramatically.
It also contributes to increased collagen and connective tissue elasticity, which can enhance contraction force during orgasm.
The combo: stronger pelvic floor contractions = harder feeling climaxes.
(Tren and Test give the strongest perceived intensity, HGH adds power through stronger contractions, while Anavar gives less dramatic impact).
On cycle, many report feeling more confident, more alpha, and hyper-sexual. That psychological edge amplifies how you interpret the physical sensations.
Your brain is literally hyped to feel the climax as more powerful because your whole system is fully engaged.
Testosterone → Most consistent for libido + erection quality… until estradiol goes off the rails or hematocrit climbs.
Trenbolone → Jet engine for some, bricked throttle for others. Huge variability; sleep, BP, and mood are the tripwires.
Anavar → Looks great on paper, rarely moves the needle on erections when solo.
HGH → Not a libido pill; can make orgasms feel stronger via contraction force and overall vitality, but watch water and insulin sensitivity.
Stronger orgasms on anabolics equates to:
More nerve sensitivity (Thanks to androgens).
Better blood flow (Nitric oxide boost).
Harder contractions (HGH/IGF-1 effects).
Amplified neurotransmitters (Dopamine + Endorphins).
Psychological dominance state (Mind amplifying body).
Think of testosterone, dihydrotestosterone (DHT), and growth hormone (GH) as conductors waving batons in front of your nervous system and reproductive system. They don’t just build muscle they also rewire how nerves fire, how blood flows, and how sensitive tissues are to stimulation. When you take anabolics and HGH, you’re essentially turning the volume knob up on this orchestra.
Here’s why:
DHT (a potent form of testosterone) has a strong effect on the genital nerves. It increases the density and sensitivity of androgen receptors in erectile tissue.
Translation: The nerve endings become more responsive, so stimulation feels sharper.
Testosterone ramps up dopamine signaling in the brain. Dopamine is the neurotransmitter that makes you feel drive, reward, and pleasure. When you climax, the dopamine surge feels like a supernova because your receptors are primed and overflowing.
(You can see how dopamine/endorphin release during climax spikes higher when using anabolics + HGH compared to natural baseline. Same shape of curve, but amplified).
Nitric Oxide & Blood Flow
Anabolics boost nitric oxide pathways, which means more vasodilation (blood vessel widening). The penis isn’t just filling with blood, it’s filling harder and staying that way longer. More engorgement = more pressure on nerve endings = more intense release.(Testosterone and Tren lead the pack in erection hardness (thanks to nitric oxide and DHT action), with HGH contributing moderately. Anavar shows a lighter effect).
HGH’s Odd Role
Human growth hormone does some behind the scenes work:
It increases IGF-1 (Insulin-like Growth Factor 1), which helps with cellular repair and tissue sensitivity. This means tissues in your sexual organs may respond more dramatically.
It also contributes to increased collagen and connective tissue elasticity, which can enhance contraction force during orgasm.
The combo: stronger pelvic floor contractions = harder feeling climaxes.
(Tren and Test give the strongest perceived intensity, HGH adds power through stronger contractions, while Anavar gives less dramatic impact).
Endorphin Cocktail
Anabolics tend to shift neurotransmitters like serotonin, dopamine, and endorphins. At climax, you get a bigger chemical dump than a natural baseline. That’s why the pleasure curve feels steeper and more explosive.The Psychological Multiplier
There’s also the mental side:On cycle, many report feeling more confident, more alpha, and hyper-sexual. That psychological edge amplifies how you interpret the physical sensations.
Your brain is literally hyped to feel the climax as more powerful because your whole system is fully engaged.
Testosterone → Most consistent for libido + erection quality… until estradiol goes off the rails or hematocrit climbs.
Trenbolone → Jet engine for some, bricked throttle for others. Huge variability; sleep, BP, and mood are the tripwires.
Anavar → Looks great on paper, rarely moves the needle on erections when solo.
HGH → Not a libido pill; can make orgasms feel stronger via contraction force and overall vitality, but watch water and insulin sensitivity.
Stronger orgasms on anabolics equates to:
More nerve sensitivity (Thanks to androgens).
Better blood flow (Nitric oxide boost).
Harder contractions (HGH/IGF-1 effects).
Amplified neurotransmitters (Dopamine + Endorphins).
Psychological dominance state (Mind amplifying body).
