Understanding Erectile Dysfunction

Erectile dysfunction (ED), sometimes referred to as impotence, is the repeated inability to get or keep an erection firm enough for sexual intercourse. ED is one of the most common sexual health conditions in men.

Statistically, about 40% of men experience some degree of ED by age 40, and approximately 70% by age 70. While incidence increases with age, ED is not an inevitable part of aging — it is a treatable medical condition at any age.

In recent years, growing awareness and expanded treatment options have reduced the stigma around ED. More men are seeking help and finding effective solutions that allow them to maintain a healthy and satisfying sex life.

How Do Erections Work?

Understanding how erections occur helps explain why ED develops and how it can be treated.

An erection results from increased blood flow into the penis, typically triggered by sexual thoughts or physical stimulation. When a man becomes sexually aroused, muscles in the penis relax, allowing blood to flow through the penile arteries and fill two chambers called the corpora cavernosa. As these chambers fill, the penis becomes rigid. Erection ends when the muscles contract and blood flows back out through the penile veins.

ED can occur when any stage of this process is disrupted — most commonly due to impaired blood flow, nerve function, or hormonal factors.

What Causes Erectile Dysfunction?

ED is often multifactorial — meaning several causes may be contributing at the same time. Common causes and contributing factors include:

  • Cardiovascular disease and poor circulation
  • Diabetes
  • Hormonal imbalances, including low testosterone
  • Neurological conditions
  • Medications with sexual side effects
  • Prior surgery or injury affecting pelvic nerves or blood flow
  • Obesity
  • Smoking
  • Alcohol use
  • Stress, anxiety, and relationship factors
  • Depression

Because ED can sometimes be an early sign of an underlying cardiovascular or metabolic condition, it is important to have a full medical evaluation — not just seek symptomatic treatment. Your Hormone Logics provider will conduct a thorough assessment to identify likely contributing factors.

The Role of Testosterone in Erectile Function

Low testosterone (hypogonadism) is one recognized contributing factor to ED. Testosterone plays a role in sexual desire, and low levels can contribute to reduced libido and, in some cases, difficulty achieving erections. However, ED has many causes, and low testosterone is not the primary driver in all cases.

If low testosterone is identified as a contributing factor during your evaluation, your provider may discuss testosterone therapy as part of a broader treatment plan. Testosterone therapy is not a universal ED treatment and is only appropriate when a clinical diagnosis of hypogonadism is confirmed through lab testing.

testosterone therapy benefits men West Palm BeachHow Do We Treat Erectile Dysfunction?

Hormone Logics offers a range of evidence-based and medically supervised ED treatment options. Treatment is individualized — what works for one patient may not be appropriate for another. All options are discussed during your consultation.

Lifestyle modifications
For some men, changes to diet, exercise, smoking cessation, and alcohol reduction can significantly improve erectile function. These are always worth addressing as part of a comprehensive approach.

Oral ED medications (PDE5 inhibitors)
FDA-approved oral medications (such as sildenafil and tadalafil) work by relaxing smooth muscle and increasing blood flow to the penis. These are well-studied, FDA-approved treatments and the most commonly prescribed first-line option for ED.

Trimix injections
Trimix is a compounded injectable medication — not an FDA-approved finished drug product. It is a combination of three vasoactive agents administered by penile injection and is used off-label for ED when oral medications are not effective or appropriate. It is prepared by a licensed compounding pharmacy. Patients should discuss the compounded nature of this treatment, as well as its risks and benefits, with their provider.

Platelet-Rich Plasma (PRP) therapy — the P-Shot
PRP therapy for ED involves injecting concentrated platelets from the patient’s own blood into penile tissue. This treatment is not FDA-approved for erectile dysfunction and is considered investigational. Clinical evidence remains limited. Patients considering this option should discuss the potential risks and benefits with their provider before proceeding.

Acoustic wave therapy (low-intensity shockwave therapy)
Low-intensity shockwave therapy uses acoustic waves to stimulate blood vessel formation in penile tissue. This treatment is not FDA-approved for erectile dysfunction and is considered investigational. Some devices used for this therapy have FDA clearance for other indications but not specifically for ED. Patients should discuss the investigational status, available evidence, and potential risks with their provider before proceeding.

Why Hormone Logics?

We understand that ED can be a difficult topic to raise with a healthcare provider. At Hormone Logics, our telehealth model means you can have a confidential, professional consultation from the privacy of your own home — without embarrassment or judgment.

You are not alone. ED is one of the most common men’s health conditions, and effective treatment options are available for most men. Our licensed providers will conduct a thorough evaluation to identify contributing factors and work with you to find an approach that fits your situation and goals.

Call us at Call (800) 754-1481 to speak with an advisor about your options.

Common Questions About Erectile Dysfunction

Erectile dysfunction (ED) is the repeated inability to get or keep an erection firm enough for sexual intercourse. It is a medical condition — not a character flaw or inevitable consequence of aging — and it is treatable in the majority of men who seek evaluation and care.
While ED becomes more common as men age, it is not an inevitable or untreatable part of getting older. Many men in their 60s, 70s, and beyond maintain healthy sexual function. When ED does occur, it is often related to treatable underlying conditions — cardiovascular health, hormonal changes, medications, or lifestyle factors — rather than age itself.
No. Oral PDE5 inhibitors (such as sildenafil and tadalafil) are the most commonly prescribed first-line treatment and are FDA-approved for ED. Other options include Trimix compounded injectable therapy (used off-label; not an FDA-approved finished drug), Platelet-Rich Plasma (PRP) therapy / the P-Shot (investigational; not FDA-approved for ED), and acoustic wave therapy (investigational; not FDA-approved for ED). Lifestyle changes are also an important part of a comprehensive approach. Your provider will discuss all options and their evidence base, approval status, and potential risks during your consultation.
Yes. ED can be an early indicator of underlying cardiovascular disease, diabetes, or hormonal conditions. Because the blood vessels in the penis are small and sensitive to vascular changes, ED sometimes precedes more serious cardiovascular symptoms by several years. This is one reason a thorough medical evaluation — not just symptom treatment — is important when ED develops.
Yes. While ED is more common in older men, it can affect men of any age. In younger men, contributing factors often include psychological causes (stress, anxiety, performance pressure), lifestyle factors (smoking, alcohol, obesity), hormonal issues, or certain medications. A provider evaluation can help identify the cause and appropriate treatment.
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