Low-intensity shockwave therapy uses acoustic sound waves delivered to the penile tissue to stimulate angiogenesis, which is the formation of new blood vessels. It's one of the only ED treatments that actually targets the underlying vascular cause rather than temporarily working around it. A series of short, painless in-office sessions over several weeks. No needles, no medications, no downtime. Clinical studies show meaningful improvement in erectile function for men with mild to moderate vasculogenic ED, and results can last two years or longer for many patients. A good option for men who want a non-pharmacological approach or who haven't responded well to oral medications

The P-Shot, short for Priapus Shot, uses platelet-rich plasma derived from your own blood to stimulate tissue repair and new blood vessel growth in the penis. Blood is drawn, spun in a centrifuge to concentrate the growth factors in the platelets, and then injected into specific areas of the erectile tissue. Because it uses your own biology, there is no foreign substance involved. Most patients report improved sensitivity, stronger erections, and in some cases increased girth over the following weeks as tissue remodeling occurs. Results vary, and a second treatment is sometimes recommended. Commonly combined with shockwave therapy for a more complete regenerative approach.

Trimix is a compounded injectable medication containing three vasodilators: alprostadil, phentolamine, and papaverine. Injected directly into the side of the penis before sexual activity, it works by relaxing the smooth muscle and increasing blood flow regardless of nerve signaling or psychological state. It produces a reliable erection in almost all men who use it correctly, including those who have not responded to oral medications like Viagra or Cialis. Self-injection sounds more daunting than it is in practice. Most men are comfortable with the technique within a few uses. Trimix is typically reserved for men with moderate to severe ED, those who have tried oral options without success, or those who need reliability that pills alone can't consistently provide.

PT-141, also known as bremelanotide, works differently from every other ED treatment on this page. Instead of acting on blood vessels or erectile tissue, it activates melanocortin receptors in the brain and central nervous system to increase sexual desire and arousal. It's prescribed as a nasal spray or subcutaneous injection taken before sexual activity. PT-141 is particularly useful for men whose primary complaint is low libido rather than the mechanical ability to achieve an erection, and for cases where psychological or neurological factors are contributing to sexual dysfunction. It's also sometimes used alongside vascular treatments when desire is part of the problem alongside physical function.

Sildenafil, sold under the brand name Viagra, is the most recognized ED medication in the world and one of the most effective for mild to moderate vascular ED. It works by inhibiting the PDE5 enzyme, which allows the smooth muscle in penile blood vessels to relax and blood flow to increase in response to sexual stimulation. Taken 30 to 60 minutes before sexual activity, it's effective in most men with intact vascular function. At our Ocala clinic we prescribe generic sildenafil, which is clinically identical to Viagra at a fraction of the cost. Sildenafil does not work in isolation, meaning sexual stimulation is still required, and it works better when testosterone levels are in a normal range.

Tadalafil, sold under the brand name Cialis, is a PDE5 inhibitor like sildenafil but with one meaningful difference: it stays active in the body for up to 36 hours. This gives men the flexibility to be responsive to natural sexual opportunities without planning around a medication window. It can be taken as needed before activity or as a low-dose daily medication that keeps a consistent level in the bloodstream. Daily dosing at a low dose also has documented benefits for urinary flow in men with benign prostatic hyperplasia. For men who found sildenafil too short-acting or who want a less scheduled approach to their sex life, tadalafil is often the preferred option. Generic tadalafil is available at our clinic at a very reasonable cost.