Works When Pills Don't
Because the medication acts directly on erectile tissue, injections remain effective for many men who get little or no response from oral medications.
Treatments at Transformity Health
ED Injections
Reliable Results When Pills Are Not Enough.
Doctor-guided injection therapy for erectile dysfunction, prescribed and dosed by a physician who also looks for the root cause behind it.
Men's Sexual Health
What Are ED Injections?
ED injections, often called intracavernosal injection therapy or Trimix, use a tiny needle to deliver medication directly into the erectile tissue. The medication relaxes blood vessels and smooth muscle, producing a firm erection within minutes, regardless of nerves, stress or stimulation.
That direct mechanism is exactly why injections work for many men who no longer respond to pills like Viagra or Cialis. Oral medications depend on healthy blood vessels and nerve signaling. Injections bypass both, which makes them one of the most reliable medical options for erectile dysfunction.
The idea of an injection understandably gives most men pause. In practice, the needle is extremely fine, most patients report little more than a brief pinch, and our team trains you privately until you are fully comfortable with the process.
At Transformity Health, injections are prescribed and dosed by Dr. Liv after a full evaluation. Because ED is often an early sign of vascular, hormonal or metabolic issues, we also investigate what is causing it, so the plan addresses your long-term health, not just the moment.
Benefits Include
Benefits of ED Injections
For the right patient, injection therapy offers something pills often cannot: dependability. Here is what to know.
Fast, Predictable Results
An erection typically develops within 5 to 15 minutes and lasts long enough for satisfying intimacy, with timing you can count on.
No Waiting on a Pill
No need to plan an hour ahead or worry about meals interfering. The effect begins shortly after a small injection.
Independent of Nerves & Stress
The medication works directly on blood vessels and smooth muscle, so performance anxiety and nerve issues interfere far less.
Physician-Calibrated Dosing
Your starting dose is determined in a medical setting and adjusted carefully, so you get reliable results with the lowest effective dose.
A Tiny, Nearly Painless Needle
The needle is finer than those used for insulin. Most men are surprised by how little they feel, and we train you until it is second nature.
Restored Confidence
Knowing intimacy will not end in frustration changes how men feel in and out of the bedroom. That confidence is often the biggest benefit of all.
Pairs With Root-Cause Care
Injections can provide reliability now while shockwave therapy, hormone optimization or metabolic care work on the underlying causes.
Discreet, Private Care
Consultations, training and follow-ups are completely confidential. This is a judgment-free medical conversation, nothing more.
Decades of Clinical Use
Injection therapy has been used safely for ED for decades and remains a well-established option in sexual medicine guidelines.
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Harvard trained
Nearly two decades in medicine
Root-cause approach
A Note From Dr. Liv
Treat the Moment. Investigate the Cause.
ED injections solve an immediate problem remarkably well, and for many men that reliability is life-changing. But erectile dysfunction is also one of the body's earliest warning signs, often appearing years before heart or metabolic disease is diagnosed.
That is why I never stop at the prescription. We look at blood flow, hormones, metabolic health, medications, sleep and stress, because addressing those factors can improve natural function over time and protect your long-term health.
Everything here is private, unhurried and straightforward. You will get honest guidance on whether injections, shockwave therapy, hormone optimization or a combination makes sense for you, and support until you are completely confident with your plan.
Dr. Liv Uslar, MD/PhD
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Frequently Asked Questions