Viagra: The risks of recreational use

It can happen much, much earlier, too. Talking to your healthcare provider about ED and ED medications also may help you save your penis from injury.

What Is Erectile Dysfunction (ED)?

Tadalafil (Cialis) is as effective as sildenafil (Viagra), and vardenafil (Levitra) with similar side effects except for back pain that occurs occasionally with tadalafil, probably because of the long half-life. Many people stop taking drugs because they are experiencing side effects, they no longer have a partner, or they are worried about safety. Sexual activity is not a major contributor to the risk of a heart attack. Sexual activity, with or without sildenafil (Viagra) increases the chance of an MI during sexual activity by only 0.1%. If pills fail, there are vacuum devices, Muse, injections, bypass surgery and implants.

Legal Class

The patient making a presentation has had penile bypass surgery. In addition he takes testosterone and sildenafil as needed. This is a classic example of why people with ED need complete care: a psychological exam, history and physical exam, and diagnostic studies with long term follow-up care. Patients with ED should not just be prescribed sildenafil (Viagra) and then be lost to follow-up. Don’t believe everything you’ve heard about ‘the little blue pill’ Image content: This image is available to view online.

Does Viagra prevent ejaculation?

Physician's hand holding a blue pill in the palm of his hand, offering it to a patient. Those four words are all that’s required to identify Viagra®, the brand name for a medication used to treat erectile dysfunction (ED). Cleveland Clinic is a non-profit academic medical center. Advertising on our site helps support our mission. We do not endorse non-Cleveland Clinic products or services. Having sex with an erection that’s barely “hard enough” can bend your penis and tear tissue that may scar while healing.

• Viagra should be taken approximately one hour before sexual activity.
• It may interact with medications for blood pressure and prostate issues.
• Alcohol consumption can reduce the effectiveness of Viagra.
• Patients should consult their doctor about their health history before use.
• Erectile dysfunction can be caused by health issues such as diabetes or obesity.
• Viagra is classified as a phosphodiesterase type 5 inhibitor.
• Its patent was initially held by Pfizer, leading to widespread popularity.
• Generic versions of sildenafil are available in many countries.

As scar tissue isn’t elastic like healthy penile tissue, it can force your penis to bend with future erections. That can lead to a condition known as Peyronie’s disease. Taking Viagra or another ED medication can bring a firmness that prevents the issue. “If you’re having erectile dysfunction problems, you should feel confident going to your doctor no matter your age,” reassures Dr.

Product	Dosage	Quantity + Bonus	Price
Viagra Original	100mg	120 + 8 Pills	470.39€ 447.99€	Buy
Viagra Soft Tabs	100mg	60 + 6 Pills	152.94€ 145.66€	Buy
Viagra Super Active	100mg	180 + 20 Pills	280.97€ 267.59€	Buy
Viagra Generic	150mg	90 + 6 Pills	147.18€ 140.17€	Buy
Viagra Oral Jelly	100mg	10 Sachets	46.36€ 44.15€	Buy
Viagra Soft Tabs	100mg	120 + 8 Pills	232.21€ 221.15€	Buy
Viagra Generic	150mg	120 + 8 Pills	177.58€ 169.12€	Buy
Viagra Generic	25mg	20 Pills	37.74€ 35.94€	Buy
Viagra Professional	100mg	120 + 4 Pills	262.83€ 250.31€	Buy
Viagra Generic	25mg	60 + 4 Pills	71.99€ 68.56€	Buy
Viagra Generic	200mg	20 Pills	61.69€ 58.75€	Buy

Montague.

Condition / Situation	Reason	Recommendation
Use with Nitrates	Risk of severe hypotension	Avoid concomitant use
Cardiovascular conditions	Increased heart attack risk	Consult doctor before use
Recent stroke or unstable angina	Potential for worsening condition	Avoid until stabilized
Liver or kidney impairment	Altered drug metabolism	Dose adjustment necessary
Allergies to sildenafil or excipients	Risk of allergic reactions	Check ingredients carefully

“Many men are embarrassed, but they shouldn’t be.

4. What and when you eat can impair the effectiveness of Viagra®.

The little blue pill isn’t designed to increase libido or sex drive, clarifies Dr. Montague. Basically, think of Viagra as a performance enhancer as opposed to a mood setter. ED is more common with age, but that doesn’t mean it’s not an issue for the younger crowd. Studies show that nearly 40% of men are affected by ED by age 40. Help is available, and it’s worth a try.” Viagra is approved for use to treat ED after age 18. Sign up for our Health Essentials emails for expert guidance on nutrition, fitness, sleep, skin care and more. The steroid medication may raise your blood pressure and cause heart palpitations Lower your risk by sticking to the right dose and avoiding long-term use without medical guidance The little blue pill might help with physical arousal, but there are better treatments for low libido in women Authorized take-back programs, services and drop-off locations are the best, safest way to get rid of expired medicine These illegal supplements have negative impacts for vital organs and may cause psychosis, heart attacks and more Popular among teens, these inhalants give you a quick high, with serious harmful effects ‘Black box warnings’ on medications outline potential risks and important instructions These similar versions of brand-name drugs are safe, effective and often less expensive These tiny saltwater larvae can get trapped under your swimsuit and trigger an itchy reaction called seabather’s eruption Searching nature for edible items requires training and knowledge to avoid poisonous plants Yes, but you can protect yourself with hats, scarves or even hair sunblock Aging WellAllergiesCancer Care & PreventionChronic PainCold, Flu & Respiratory IllnessesDiabetes & EndocrinologyDigestiveEar, Nose & ThroatEye CareInfectious DiseaseLungOral HealthParentingPregnancy & ChildbirthRecipesRheumatology & ImmunologySenior HealthSex & RelationshipsSleepUrinary & Kidney HealthWeight Loss Rendered: Mon May 25 2026 20:22:45 GMT+0000 (Coordinated Universal Time) There is no shortage of information on the internet about erectile dysfunction; the problem is the information is not always accurate.

Counterfeit Viagra

This reaction is more likely if you take a maximum dose of Viagra (100 milligrams). “This side effect can happen with higher dapoxetine viagra doses, but it’s uncommon,” says Dr. Montague. Viagra increases blood flow to your penis, which can help you get and maintain an erection for whatever activity you have in mind. But responsibility for the “in mind” part of the process is on you. Erectile dysfunction affects an estimated 18 million men in the US alone. One of the mainstays in treating erectile dysfunction is through oral medication, with Viagra®, or generic Sildenafil, being one of the most prevalent and well-known brands on the market to treat sexual function. Get to know the truth about Viagra® and if it would be right for you.

Non-medical use

Angina occurs when your heart doesn’t get enough oxygen-rich blood and starts working harder to compensate. Now, Viagra didn’t exactly shine as a treatment for angina … but the stiffer erections the little blue pill caused certainly stood out as a side benefit. Which brings us back to the question regarding Viagra and your heart. The erectile dysfunction medication isn’t harmful to your ticker when taken on its own. That’s an important caveat because Viagra should NOT be taken with heart medications that include nitrates.

Viagra and children

Like nitrates, Viagra helps dilate (or expand) blood vessels constricted by coronary artery disease. Your blood pressure drops when this happens, as less force is needed to pump blood through your system. The worry if you take both Viagra and nitrates is that your blood pressure could drop too low, a condition known as hypotension. Abnormally low blood pressure increases your risk of a heart attack or stroke. Talk to your healthcare provider before taking Viagra with other medications.

Can sildenafil citrate cause erectile dysfunction?

Taking Viagra to enhance your bedroom performance likely won’t make it more difficult for you to see your partner — unless you overdo it. High doses of Viagra have been connected to temporary vision issues, reports the American Academy of Ophthalmology. But overall, the medication is considered low risk when it comes to eyesight. There’s a slight chance, though, that the pill may color your world blue for a bit. Chemicals in Viagra can temporarily change how light hits your eyes, giving everything you see a short-lived blue tint. Tell your doctor if you take nitrates, have chest pain, or suffer from low blood pressure, have had a heart attack, heart failure, or stroke within the last year before starting this medication. Viagra® can create adverse reactions in those that take certain medications or have certain health conditions, so be sure to tell your doctor all the medications that you take and if you have any allergies. You need to plan for a minimum of two hours between the last thing you eat and ingesting the tablet. The dose should be taken one hour before sexual activity.

• Viagra is considered a first-line treatment for erectile dysfunction.
• Its discovery was a breakthrough in sexual medicine.
• The drug’s molecular design targets specific enzymes to enhance blood flow.
• Viagra can sometimes cause dizziness or temporary vision loss.
• It was initially studied as a potential treatment for angina.
• Men taking Viagra often report improved confidence and intimacy.
• Sildenafil, the active compound, is now used in other medications.
• Higher doses do not necessarily mean better results and can increase side effects.

You should NOT take the dose more than once per day. Avoid fatty meals on days when you plan on taking Viagra®. This can cause Viagra® to take effect more slowly. Try eating light meals throughout the day before taking Viagra®, and avoid heavy meals with red meat, fried food and other high-fat components.

Property	Description	Units / Format	Notes
Active Ingredient	Sildenafil Citrate	mg	50 mg, 100 mg
Brand Names	Viagra, Revatio, Sildenafil	N/A	Variations depending on use
Typical Dosage	50-100 mg	mg	Taken as needed before sexual activity
Onset of Action	30-60 minutes	minutes	Time to start feeling effects
Duration of Effect	Up to 4-6 hours	hours	Effect duration

While Viagra® comes in 25mg, 50mg and 100mg tablets, the usual recommended dose is 50mg. Your doctor may recommend that you take more or less than the average dose depending on your personal situation. Viagra® isn’t magic; it does require sexual stimulation to result in an erection and it may not work the first time. You should allow at least two to three attempts to evaluate whether it is working for you.

Viagra Patient Counseling

The medication, officially known as sildenafil, debuted in 1998. Today, it’s used by millions of men around the world when they want to … well, rise to the occasion during an amorous moment. Yet myth-based questions continue to follow the little blue pill around. Can Viagra give you a never-ending erection? Let’s set the record straight with the help of urologist Drogo Montague, MD.

Raynaud's phenomenon

Odds are you’ve seen a Viagra commercial and heard this warning: Seek immediate medical help for an erection lasting four or more hours. It’s an attention-grabbing piece of cautionary advice. But the situation that it addresses — a condition known as priapism — is a relatively uncommon side effect of the medication, says Dr. Montague. A study published in 2020 categorized long-lasting erections from Viagra and other ED medications as a “rare event.” Researchers found 411 cases of drug-induced priapism while reviewing more than two decades worth of data.

Viagra and other medications

But your odds of problematic prolonged erections increase if you combine Viagra with certain penile injection therapies, notes Dr. Montague. “Combining the treatments has a cumulative effect — penile injection therapy makes your erections hard, and adding Viagra makes them harder and even more long-lasting,” he continues. “So stay on the safe side and don’t pair them.” Here’s a fun fact for you: Viagra was created to help your heart. Researchers initially developed Viagra to treat angina, a type of chest pain. If you fear it is not working when you are with your partner, first try taking it on your own and self-stimulating. Direct stimulation of the penis after taking the tablet can also help. Common side effects that are usually not serious include: See a doctor immediately if you encounter any of these serious side effects: Prolonged or painful erection (if an erection lasts longer than 4 hours).

• Viagra was originally researched to treat cardiovascular diseases.
• The medication may cause temporary loss of blue-tinted vision.
• Sildenafil is used in both brand-name Viagra and generics.
• The drug’s impact on blood vessels was a significant scientific breakthrough.
• Side effects often subside within a few hours of intake.
• Viagra’s popularity spurred further research in sexual medicine.
• Men should watch for symptoms like chest pain or sudden vision changes.
• Consulting a healthcare provider ensures personalized and safe treatment.

This is a serious urologic condition and you need to head to the emergency room immediately for treatment. Allergic reactions like skin rash, itching or hives, swelling of the face, lips, or tongue If you are impacted by erectile dysfunction, consider talking to you primary care physician or urologist to see if Viagra® (Sildenafil) would be right for you.

• Viagra’s impact has driven social and medical discussions about ED.
• It is advisable to disclose all medications to your healthcare provider.
• Some individuals may require alternative treatments if Viagra is ineffective.
• The drug’s popularity has led to numerous online counterfeit products.
• Using genuine Viagra from licensed pharmacies ensures safety.
• Pregnant women and men with certain health issues should avoid Viagra.
• Common side effects tend to diminish as the body adjusts.
• Regular check-ups are recommended for men on long-term ED medication use.