Who this roadmap is for
This roadmap is for men with erectile dysfunction who want to see the whole path, not just the next pill. Maybe you have not started treatment yet. Maybe sildenafil worked for a while and now does not, or the side effects bother you. Knowing what comes next, and when it makes sense to move, takes a lot of the anxiety out of the process.
One point up front. The American Urological Association guideline says men should be told about all treatment options that are not medically unsafe for them, and that it is valid to begin with any type of treatment, regardless of how invasive or reversible it is. The order below is the path most men follow because it starts simple. It is not a rule, and you can start or skip ahead with your provider’s input.
The roadmap at a glance
| Step | What it involves | Typical reason to move on |
|---|---|---|
| 1. Labs and lifestyle | Testosterone, blood sugar and heart risk checks; weight, smoking, alcohol, sleep | Function still poor after causes are addressed |
| 2. Oral medicines | Sildenafil, tadalafil, vardenafil or avanafil | Not enough effect after a fair trial, or side effects |
| 3. Topical options | A medicine applied to the skin rather than swallowed | Not firm enough, or inconvenient |
| 4. Trimix or Quadmix | Compounded medicine injected into the side of the penis | Discomfort, scarring or a wish for a drug-free option |
| 5. Shockwave or PRP | In-clinic procedures, investigational for ED | Used as add-ons or for men seeking non-drug approaches |
The five steps
Step 1: Labs and lifestyle
Every path starts with finding out why. The AUA guideline calls for a thorough medical, sexual and psychosocial history, recommends a morning total testosterone in men with ED, and says men should be counseled that ED is a risk marker for underlying cardiovascular disease. Blood sugar or A1c and, in some cases, lipids are the other labs most likely to change management. For what each of those labs can reveal, see our page on blood tests for erectile dysfunction.
Lifestyle is real treatment here, not a lecture. The NIDDK notes that ED is not a routine part of aging and that a healthy diet can lower the risk of ED or improve symptoms. Weight loss, more exercise, quitting smoking and drinking less all improve blood flow. Our page on whether weight loss helps ED covers the evidence. Reviewing current medicines matters too, since some blood pressure medicines and antidepressants affect erections.
Step 2: Oral medicines
PDE5 inhibitors are the most familiar step: sildenafil (Viagra), tadalafil (Cialis), vardenafil and avanafil. They help the penis respond to arousal; they do not create it. Technique matters a great deal, and the AUA guideline asks clinicians to give instructions that maximize benefit and to adjust the dose for effect. Our guide on how to take sildenafil and tadalafil covers timing, food and arousal.
These medicines are not safe for men who take nitrates, and they can cause headaches, flushing and a stuffy nose.
Step 3: Topical options
Some men prefer not to swallow a pill, have side effects from oral medicines or want a more local approach. Topical ED medicines are applied to the skin of the penis. The effect and the evidence vary by formulation, and your provider will explain what to expect from the one recommended. Our page on topical ED medication explains how it is used.
Step 4: Trimix or Quadmix injections
When pills and topicals fall short, injections into the side of the penis produce an erection directly, without depending on arousal to start it. Trimix combines papaverine, phentolamine and alprostadil; Quadmix adds a fourth medicine. Both are compounded, and the FDA notes compounded drugs are not FDA-approved, so they should come from a licensed pharmacy through a provider who monitors you.
The AUA guideline recommends an in-office injection test before home use, and MedlinePlus lists an erection lasting more than four hours as a serious side effect of alprostadil that needs emergency care. Our pages on Trimix injections and how to self-inject Trimix cover the details.
Step 5: Shockwave or PRP
These are the newest options, and the honest summary is that the evidence is still developing. Low-intensity shockwave therapy uses acoustic pulses aimed at the penis. It is not FDA-cleared for ED, and the AUA guideline says it should be considered investigational. The Cleveland Clinic describes it as most often used for mild to moderate vascular ED and notes that men whose ED stems from nerve damage or psychological causes generally do not respond. Our page on shockwave therapy explains the sessions.
PRP injections use a concentrate from your own blood. PRP is not FDA-approved for ED, and the AUA guideline calls it experimental. Some men choose it hoping to improve natural function; results vary. Our page on PRP injections for ED sets out what is and is not known.
Beyond the five steps
The AUA guideline also covers vacuum erection devices and penile prosthesis surgery. A vacuum device is a drug-free option some men like, and a penile implant is a long-lasting surgical solution for men who have not done well with other treatments. Neither is on our menu, so if you reach that point, a urologist is the right next stop, and we can share your records with them.
Signs it is time to move to the next step
A step deserves a fair trial before you move on, but there is no prize for persisting with something that does not work. Consider moving when:
- You have used an oral medicine on several separate occasions, with correct timing and food, and erections are still not firm enough
- Your provider has already adjusted the dose and the result is still poor
- Side effects such as headaches, back pain, flushing or dizziness outweigh the benefit
- You take nitrates or have another reason oral medicines are unsafe
- Planning sex hours ahead is affecting your relationship
- Injections work but cause pain, bruising or new lumps
- You want to explore a non-drug option and understand it is investigational
Moving on does not always mean moving up. Some men step sideways, for example from sildenafil to daily tadalafil, or add shockwave alongside an oral medicine. Our comparison of shockwave and Trimix shows how two very different steps stack up.
Red flags: when to call the clinic, when to call 911
Call the clinic if you notice:
- a new curve in the erect penis, or a lump in the shaft
- pain with erections
- no response to a treatment that used to work
- dizziness or fainting when standing after starting a medicine
Call 911 or go to the ER for:
- an erection lasting more than four hours
- chest pain, pressure or breathlessness during or after sex; tell responders which ED medicine you took and when
- sudden vision or hearing loss after an oral ED medicine
How Ultimate Male walks the roadmap with you
At our San Gabriel and Downey clinics, ED care starts with a confidential evaluation: history, labs and a one-on-one consultation with a PA-C or MD. The provider explains every option that is medically reasonable for you, including the ones that are investigational, and you decide together where to start. If you want to arrive ready, our guide on preparing for an ED consultation helps.
The menu covers oral and topical medicines, compounded Trimix and Quadmix, the Olympus Male blend, low-intensity shockwave and PRP. You get a quote before any treatment, pay per visit, and can use financing. Our page on ED treatment cost explains what drives the price, and the full picture is on our erectile dysfunction treatment page.
