By DrBayer.com Editorial Team
There is no single best treatment for male sexual health, because “male sexual health” is not one problem. It is at least five different questions: erections, desire, ejaculation, fertility, and size or shape. Each one has its own care categories, its own tests, and its own trade-offs. The most useful first step is to work out which question you are actually asking, and then take that specific question to a qualified clinician.
This guide maps the main care categories for each of the five, shows what each one asks of you, and ends with a private appointment-preparation sheet you can fill in before a visit. It does not diagnose anything, rank any treatment, or recommend a product.
The short answer: name the problem before you compare treatments
A search phrase like “male sexual health treatment options” tells you what you typed. It does not tell you what is going on in your body. The same phrase can come from a man whose erections have changed, a man whose interest in sex has dropped, a couple who have been trying to conceive, or a man worried about the shape of his penis. Those are different situations, and the right next step is different for each.
The National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK) makes the same point in how it describes a clinical visit. For erectile dysfunction (ED), a health care professional reviews your medical, sexual, and mental health history, does a physical exam, and may order lab or other tests. The sexual history covers climax, ejaculation, erection, and sexual desire as separate items. In other words, clinicians pull these apart on purpose.
Five outcomes that get lumped together
- Erection: getting or keeping an erection firm enough for sex.
- Desire: your interest in sex, which is a motivation, not a physical response.
- Ejaculation: the timing or mechanics of ejaculation, including coming too soon, taking too long, or semen going into the bladder.
- Fertility: whether a couple can conceive, which is a different question from whether sex is satisfying.
- Size and shape: concerns about penis size, or a change in shape such as curvature.
You can have one of these without the others. You can also have several at once, and sometimes one is a clue to another. That is why the section below on appointment preparation asks you to describe each separately.
Erection: the best-mapped category
NIDDK describes ED as trouble getting or keeping an erection firm enough for sex. It lists three common patterns: getting an erection sometimes but not every time, getting one that doesn’t last long enough, and being unable to get one at all.
NIDDK says the causes can include diabetes, heart and blood vessel disease, nerve damage, and hormone problems such as low testosterone or a thyroid imbalance. Many common medicines can also be involved, including some antidepressants, blood pressure medicines, antihistamines, and pain relievers. Anxiety, depression, stress, feeling isolated or lonely, and low self-esteem are on the list too, as are lifestyle factors such as not getting enough physical activity, drinking too much alcohol, and smoking. Because the causes vary so much, the cause matters as much as the symptom. If you want the vascular side of this in more detail, see Erectile symptoms and vascular risk: When a supplement page is not the right starting point.
What each ED care category asks of you
NIDDK’s treatment page describes these categories. Choosing among them is described as a personal decision, so the list below is about what each one involves, not which one is best.
- Lifestyle changes. NIDDK lists quitting smoking, limiting or stopping alcohol, being more physically active, keeping a healthy weight, eating a healthy diet, and stopping recreational or illicit drug use. These ask for steady effort over time rather than a prescription or a procedure. NIDDK also cites a recommendation of at least 150 minutes a week of moderate-intensity physical activity.
- Counseling. NIDDK says counseling may be suggested when mental health or emotional issues are affecting ED, and that a counselor may ask you to bring your partner. It asks for your time and some openness about a sensitive subject.
- A medicine review. A clinician may check whether a medicine you take for another condition is contributing, and may adjust the dose or switch it. NIDDK is explicit that you should not stop a medicine on your own.
- Prescription oral medicines. NIDDK describes PDE5 inhibitors as oral medicines that improve blood flow to the penis. These need a prescription and a conversation about everything else you take.
- Testosterone, when it is low. If you have ED and low testosterone, NIDDK says a clinician may prescribe testosterone alongside a PDE5 inhibitor. That depends on a confirmed finding, not a guess.
- Injectable medicines and suppositories. NIDDK says these can cause an erection by increasing blood flow, and that your clinician teaches you how to give yourself an injection or insert a suppository. That is a hands-on routine some men will find acceptable and others will not.
- A vacuum erectile device. This pulls blood into the penis using a tube, a pump, and an elastic ring. NIDDK says it can sometimes leave the penis feeling cold or numb, or looking purple or bruised, which usually fades within a few days.
- Surgery. NIDDK says most people with ED do not need surgery. It is considered after other options have not worked, and the options include implanting a device or repairing arteries, which NIDDK describes as working best for younger men.
NIDDK also lists two warning signs for ED medicines taken by mouth, by injection, or as a suppository: an erection lasting longer than four hours, and vision or hearing loss after taking oral ED medicines. Both are reasons to call a health care professional right away.
Desire: a different signal with different causes
Low interest in sex is not the same thing as trouble with erections, and a drug aimed at erections is not automatically a fix for desire. NIDDK’s diabetes guidance says low testosterone can explain why some men often feel tired, feel depressed, or have a low sex drive. It says a doctor may suggest treating low testosterone with a prescription gel, injection, or patch, and warns that testosterone therapy may have serious risks and may not be safe for all men. That is why the order matters: confirm the finding first, then weigh the treatment.
Mood, stress, relationship strain, and medicines can all be part of the picture too. NIDDK lists anxiety, depression, stress, loneliness, and low self-esteem among emotional issues that can cause or worsen ED, so a clinician is likely to ask about them even when your main concern is desire. If you want to see how a clinician actually works through a testosterone question, read How Low Testosterone Is Evaluated. If you are trying to tell erections and desire apart in your own life, Morning erections and sexual desire: Why the two signals are not interchangeable walks through it.
Ejaculation: timing, mechanics, and medicines that can interfere
Ejaculation problems fall into a few groups, and the American Urological Association (AUA) and the Sexual Medicine Society of North America (SMSNA) publish a joint guideline on them. For premature ejaculation, the guideline lists daily SSRIs, on-demand clomipramine or dapoxetine (where available), and topical penile anesthetics as first-line medicine options. The guideline also notes these are off-label uses in the U.S., which means a prescriber is using a medicine for a purpose it was not originally approved for, so it is worth asking about the trade-offs. The guideline says combining behavioral and medicine approaches may work better than either alone, and that there is insufficient evidence to support alternative therapies for premature ejaculation. It also says to treat ED in men who have premature ejaculation as well.
For delayed ejaculation, the same guideline says a clinician may offer treatment to normalize testosterone, but only in men who have testosterone deficiency.
Two more points matter here. First, NIDDK defines retrograde ejaculation as part or all of the semen going into the bladder instead of out through the penis. It is a different problem from ejaculating too soon or too late, so describe what you notice as precisely as you can. Second, some men notice ejaculation changes after starting a medicine. If that sounds familiar, Antidepressants and Sexual Side Effects explains which medication details are worth writing down before you raise it with a prescriber.
Pelvic-floor exercises sometimes come up in this category. NIDDK’s Kegel exercise page says pelvic floor muscle training can help both women and men, that studies suggest it may also improve sexual function, and that in some cases it may not be a good option, so check with a health care professional before you begin. Pelvic-floor overactivity and weakness: Why they can produce different sexual-health questions explains why the same exercise can mean different things for different people.
Fertility: a couple question, not just a male one
Fertility is its own category, and it is easy to confuse with the others. The AUA and the American Society for Reproductive Medicine (ASRM) jointly say that infertility is due in whole or in part to the male in about half of infertile couples. The guideline defines infertility as failing to achieve a clinical pregnancy after 12 months or more of regular unprotected intercourse. It says both partners should be assessed at the same time, and that the male evaluation should include a reproductive history and one or more semen analyses. It also says evaluating and treating male infertility can improve fertility outcomes, allowing some couples to conceive naturally.
Notice what is missing from that picture: an erection. A semen analysis, not an erection, is the starting test the guideline names. If you have been trying to conceive for 12 months or more without success, that is a fertility question to take to a clinician, even if your erections and desire feel completely normal.
Fertility also interacts with the other categories. The AUA/ASRM guideline says clinicians should not prescribe testosterone therapy to a man who is interested in current or future fertility. If you are trying to conceive now, or may want to later, say so at the start of any visit about desire or low testosterone. Our guide on how low testosterone is evaluated covers the same caution.
Size and shape: two different worries
Concern about size and concern about a change in shape are not the same thing, and they point in different directions.
If your worry is about size, it helps to know what the research shows. A 2015 systematic review in BJU International collected penis measurements taken by health professionals and built reference charts from them. It reported an average erect length of about 13.1 cm (5.2 inches) and an average erect circumference of about 11.7 cm (4.6 inches). The authors say the charts may be useful for counseling men. There are limits. The headline figure of up to 15,521 men refers to the largest measurement group; the erect length average rests on 692 men and the erect circumference average on 381. The review also left out samples involving a complaint of small penis size, erectile dysfunction, penile abnormality, or previous penile surgery, so it describes a reference group, not a target. The researchers’ announcement of the review also noted that distress about size can become severe enough to be diagnosed as body dysmorphic disorder, which is something worth raising with a clinician or a mental health professional.
If instead your penis has changed shape, with a new curve, a lump, pain with erections, or shortening, that is a different conversation. NIDDK describes Peyronie’s disease as scar tissue, called plaque, that forms under the skin of the penis and pulls on the surrounding tissue so the penis curves or bends. It says you may not need treatment if you have small plaques and little or no curve. When treatment is needed, nonsurgical options include injections, oral medicines, and medical therapies, and a urologist may recommend surgery. NIDDK says collagenase injections are currently the only FDA-approved treatment, approved for curves of more than 30 degrees, that no oral medicines effectively treat penile curvature at this time, and that experts recommend waiting on surgery until the plaque and curve stabilize. It also says plication, one type of surgery, cannot restore length or girth and the penis may become shorter.
Where “enhancement” products fit, and why the FDA warns about them
No category above depends on a supplement. That matters, because many products sold for sexual enhancement are marketed to all five worries at once. The FDA keeps a list of contaminated products marketed for sexual enhancement and energy, and calls these contaminated products a type of medication health fraud. It says they are sometimes falsely advertised as dietary supplements, food, or all-natural treatments, often have multiple positive reviews or are shared on social media, and are sold both online and in stores. The FDA says they pose a serious health risk and are not guaranteed to work.
The FDA also says its list covers only a small fraction of the contaminated products on the market, so a product’s absence from the list does not make it safe. Its advice is to talk to a health care professional before buying or trying a new product for your health. NIDDK gives parallel advice on the treatment side: talk with a health care professional before using dietary supplements or alternative medicines, and do not order an ED medicine online before talking with one, because medicines and supplements can interact. If you want to understand why a plausible-sounding explanation online is not the same as evidence, Erection-Health Claims Online: What a Mechanism Story Cannot Establish covers it.
For readers who want to see how one popular protocol pairs a pelvic-floor technique with herbal ingredients, our page Brazilian Hardening Secret and the Erection Muscle Trick: Fad or Functional Support? looks at that single protocol. It addresses a narrower question than this guide, which is the broader map.
Why a search phrase or quiz cannot diagnose you
Everything above points the same way: the label depends on a history, an exam, and sometimes tests. NIDDK says a clinician may ask what prescribed and over-the-counter medicines, vitamins, and supplements you take, check for blood vessel, nerve, and hormone problems, and may use blood tests or other tests. A single self-observation cannot do that work, and neither can a short online quiz. Online Sexual-Health Quizzes: What the Result Cannot Diagnose explains the gap in more detail.
Cost and coverage are a separate practical question. If that is what is holding you back from booking a visit, ED Treatment Without Insurance covers how to compare routes and what to verify with a provider or insurer.
Private appointment-preparation sheet
Copy this into a private note on your phone or a piece of paper. Nothing here is sent anywhere. Fill in what you know and leave the rest blank. A clinician can only weigh options against what is actually in front of them, and this mirrors the items NIDDK says a sexual history covers.
1. Symptom pattern
Describe each of these separately, even if only one applies:
- Erections: Can I get one? Keep one? Has the firmness changed? Do I wake with one? ____
- Desire: Has my interest in sex changed? How? ____
- Ejaculation: Too soon, too slow, none, or less than before? Anything unusual about the semen or urine afterward? ____
- Fertility: Are we trying to conceive? For how long? ____
- Size or shape: Any curve, lump, pain, or change in length? Or is it a worry about size? ____
2. Timeline
- When did I first notice it? ____
- Did it start suddenly or build gradually? ____
- Did it begin around a new medicine, an illness, an injury, surgery, or a stressful period? ____
- Is it every time, or only in some situations (with a partner, alone, certain times)? ____
3. Current medicines, supplements, and substances
- Prescription medicines, with name, dose, and start date: ____
- Over-the-counter medicines, vitamins, and supplements, including any “enhancement” products I have tried: ____
- Alcohol, tobacco or nicotine, and any recreational drugs: ____
4. Relevant health context
- Conditions I have been told about (for example diabetes, high blood pressure, high cholesterol, heart or blood vessel disease, hormone or thyroid issues): ____
- Prior surgery or injury in the pelvic area: ____
- Mood, stress, anxiety, sleep, and relationship factors: ____
- Family history I know of, such as diabetes or heart disease: ____
5. Questions for a qualified clinician
- Which of these five questions does my pattern point toward, and what would you check first?
- Could any medicine or substance I take be involved? (Do not stop a prescribed medicine on your own; ask what is safe to change.)
- Which tests, if any, make sense for me, and what would each one tell us?
- Do my heart, blood vessels, or blood sugar need attention before we talk about treatment?
- What are the care categories that fit my situation, and what does each one ask of me in time, routine, and side effects?
- If we are trying to conceive now or may later, how does that change the options?
- Is there anything on my supplement list that could interact with a treatment you might suggest?
Signs that should not wait
If you take an ED medicine and get an erection that lasts longer than four hours, or you lose vision or hearing afterward, NIDDK says to call a health care professional right away. If something feels like an emergency, seek emergency care instead of researching it online.
What this guide cannot tell you
- It cannot say which care category is right for you. NIDDK describes treatment choice as personal, and the answer depends on the cause.
- It does not compare costs, prices, or products, and it does not rank any treatment.
- It does not give a prevalence figure for any of the five categories, because the sources checked for this article did not give a number that could be tied to a specific study.
- The size figures come from a review that excluded men who reported a small penis or ED, so they describe a reference group, not a standard you have to meet.
The next step is simple: read the related evidence, fill in the sheet above, and bring your questions to a qualified clinician. If a comparison of specific products or services ever makes sense, it comes after that conversation, not before. For more on this topic, browse the Men’s Sexual Health section.
References
- National Institute of Diabetes and Digestive and Kidney Diseases (NIDDK). Erectile Dysfunction (ED); Symptoms and Causes; Diagnosis; Treatment. Last reviewed October 2024.
- NIDDK. Diabetes, Sexual, and Bladder Problems. Last reviewed June 2018.
- NIDDK. Penile Curvature (Peyronie’s Disease). Last reviewed August 2019.
- NIDDK. Kegel Exercises. Last reviewed November 2021.
- Shindel AW, Althof SE, Carrier S, et al. Disorders of Ejaculation: An AUA/SMSNA Guideline. American Urological Association; 2020.
- Schlegel PN, Sigman M, Collura B, et al. Diagnosis and Treatment of Infertility in Men: AUA/ASRM Guideline. American Urological Association and American Society for Reproductive Medicine; 2020, amended 2024.
- Veale D, Miles S, Bramley S, Muir G, Hodsoll J. A systematic review and construction of nomograms for flaccid and erect penis length and circumference in up to 15,521 men. BJU International. 2015;115(6):978-986. doi:10.1111/bju.13010
- U.S. Food and Drug Administration. Sexual Enhancement and Energy Product Notifications. Content current as of September 25, 2026.
This article is general education. It is not medical advice, a diagnosis, or a treatment recommendation. Talk with a qualified health care professional about your own symptoms and health history. See our Medical Disclaimer.