Many men when younger & "friskier" (i.e., more able to get and keep hard-ons, more able to fuck and cum several times without having to nap, etc.) had incredible stamina, and their dicks were straight or curved, looked fuller, harder, firmer. You could hang a heavy winter coat from it without it bending or getting soft! But as we get older, what was once straight, may become curved; fuller, harder, and firmer transitioned to not so full, hard and firm. And erections may occur, but get softer when trying to fuck a partner. Even cock rings don't seem to be as effective.
Prescription viagra or cialis may or may not work. Recreational drugs such as weed, poppers, and alcohol usually enhanced sex, but when older, poppers may cause you to faint and may be dangerous to your heart, and alcohol doesn't do anything except cause you to make bad decisions! More serious drugs-- the illicit ones, like cocaine/crack, meth/Tina or Ecstasy may or may not cause harm, but may prolong your erections or make you horny. Unfortunately, they may put you at increased risk for heart attack or stroke even though no ill effects happened when used when younger. Getting older simply increases risk for mishap.
And this does not even account for medication/drug interactions from prescribed medications!! Some meds for blood pressure, HIV, depression, prostate, allergies, diabetes, pain, and others can have both direct and indirect effects of how penis/prostate performs & how ejaculation occurs. And getting overweight by itself can affect sex and libido.
Even when in perfect health without any medical conditions or any prescribed medications or taking drugs (including smoking tobacco or weed or drinking alcohol), aging skin, connective tissue, blood vessels all degrade and loose their elasticity and are less responsive to waning testosterone levels. Smooth and skeletal muscle also lose their strength.
It's no wonder why former exclusive tops now favor bottoming, if they still even have an interest in sex!
Now this is written in generalities. Not every episode of sex is subject to the consequences of aging. I occasionally top (but prefer bottoming), and my dick maintains exquisite sensitivity to my partner's ass. i can feel his twitching his ass on my dick, and after flipping, can feel his dick doing something wonderful to my ass, without any thrusting. But I'll get to the ass in a future posting!
How common are these problems? Have you experienced any of these things, either in yourself or in your partners? How many younger guys you mess with use cock rings? Why do they need to? Are there any other weird things that you've noticed about your own dick or your partner's that you'd like to share? What do you think?