If the amount of medicine you use now doesn't help you get an erection, you may need to take a bigger dose.

Warning Description Recommended Action
Contraindicated with Nitrates Can cause dangerous drop in blood pressure Avoid if using nitrate medications
Not for Heart Patients Potential strain on cardiovascular system Consultation with healthcare provider
Allergy Risks Possible allergic reactions to ingredients Check ingredient list before use
Overdose Increased side effects, potential health risks Follow prescribed dosage guidelines

But don't do this on your own. Talk to your doctor to see if an increase in medication is right for you. You can't take an ED drug and expect to get an erection right away. The medications boost the effects of a chemical your body makes called nitric oxide, which relaxes the muscles in your penis. That improves your blood flow and helps you premature ejaculation treatment get an erection. But for the drugs to work, you need to be sexually aroused. Take some time to get into the mood. Use all of your senses to get turned on.

  • Blue pills are sometimes used recreationally for performance enhancement.
  • Misuse and dependency are potential risks.
  • Educating users about safe use is crucial.
  • Some blue pills are designed for female sexual health.
  • Research is ongoing into new formulations with fewer side effects.
  • User reviews can provide insights but are not always reliable.
  • Overdose symptoms include dizziness, chest pain, or vision loss.
  • Always read the medication leaflet before use.

Pay attention to this: Don't take ED drugs if you also take heart medicines called nitrates. The combination can cause a dangerous drop in your blood pressure. To make sure you stay safe, talk to your doctor about all of the medications you take. Viagra is likely the most written about drug in the last 25 years, and for a good reason. This medication gave the baby boomers from the 60s and 70s, plus many other men, a lifeline if they developed erectile dysfunction. But how exactly does Viagra help men with ED? Erectile dysfunction is the persistent inability to achieve and then maintain an erection firm enough for sexual intercourse. It is a frustrating and depressing condition for millions of men. There are a myriad of reasons why a man may have erectile dysfunction. There may be emotional, psychological, or physical reasons. The little blue pill, Viagra, helps ED with one of the physical issues. Viagra (or its generic namesake Sildenafil) increases blood flow to the penis which is one of the necessary requirements for an erection.

Are ED pills like Viagra, Cialis, vardenafil, and Stendra safe for the heart?

Viagra tablets should be stored at room temperature between 68oF and 77°F (20oC and 25°C). It should be kept in a tightly sealed container away from light. Avoid storing this medication in areas where it could get damp or wet, such as in bathrooms. If you no longer need to take Viagra and have leftover medication, it’s important to dispose of it safely. This helps prevent others, including children and pets, from taking the drug by accident.

Can women take Viagra?

It also helps keep the drug from harming the environment. Using more than the recommended dosage of Viagra can lead to serious side effects. Do not use more Viagra than your doctor recommends. If you think you’ve taken too much of this drug, call your doctor. You can also call America’s Poison Centers at 800-222-1222 or use its online tool.

Increased genital blood flow

But if your symptoms are severe, call 911 or go to the nearest emergency room right away. Before taking Viagra, discuss your health history with your doctor. Viagra may not be right for you if you have certain medical conditions or other factors affecting your health. Be sure to talk with your doctor if any of the following apply to you: previous allergic reaction to Viagra, sildenafil, or a similar drug current or previous stroke or heart problems, including chest pain, heart attack, heart failure, and aortic stenosis physical changes or anomalies affecting your penis, such as bending, scarring, and Peyronie’s disease blood cell problems, such as sickle cell anemia, multiple myeloma, and leukemia Note: For more information about the potential negative effects of Viagra, see the “Viagra side effects” section. As with all medications, the cost of Viagra can vary. When a man is aroused, the body releases nitric oxide, a molecule that triggers an erection. However, a protein or enzyme known as PDE5 intervenes and blocks the messages to achieve the erection. Viagra is a PDE5 Inhibitor, so it obstructs the enzyme and allows the erection to occur. It improves firmness, frequency, and maintenance, and it is most effective for mild to moderate ED.

Product Dosage Quantity + Bonus Price
Cialis Original20mg14 + 2 Pills95.75€ 91.19€
Levitra Original20mg92 + 4 Pills406.22€ 386.88€
Viagra Generic100mg30 + 4 Pills60.91€ 58.01€
Levitra Generic60mg60 + 4 Pills198.85€ 189.38€
Apcalis SX Oral Jelly20mg10 Sachets58.75€ 55.95€
Priligy Generic Dapoxetine60mg90 + 10 Pills265.64€ 252.99€
Kamagra Oral Jelly100 mg10 Sachets54.55€ 51.95€
Viagra Generic100mg90 + 6 Pills129.02€ 122.88€
Viagra Professional100mg180 + 4 Pills337.30€ 321.24€
Viagra Generic200mg120 + 8 Pills204.80€ 195.05€
Levitra Soft Tabs20mg90 + 6 Pills241.31€ 229.82€

Viagra is also effective for ED caused by diabetes, spinal cord injuries, and prostate surgery. FDA approved for men over the age 18, there are some important facts to know if you are considering Viagra for erectile dysfunction treatment.

Brand names

The actual price you’ll pay depends on your insurance plan, your location, and the pharmacy you use. To learn more about the cost of Viagra, refer to this article. Financial and insurance assistance: If you need financial support to pay for Viagra, or if you need help understanding your insurance coverage, help is available. A savings card is available for Viagra. For more information and to find out if you’re eligible for support, visit the program website.

Sildenafil: what you need to know

Generic version: Viagra is available as generic sildenafil. The generic is considered to be as safe and effective as the original drug. And generics tend to cost less than brand-name drugs. To find out how the cost of sildenafil compares to the cost of Viagra, talk with your doctor or pharmacist. Optum Perks is owned by RVO Health.

Taking Viagra with food

By clicking on this link, we may receive a commission. Viagra isn’t approved for use in females. And it hasn’t been studied in pregnant people. It’s unknown whether this drug is safe to take during pregnancy. In animal studies, cenforce 200 mg Viagra didn’t cause fetal harm when given to pregnant animals. Viagra only works if a man is sexually aroused. Take Viagra one hour before sexual activity. The drug comes in doses of 25mg, 50mg, and 100mg.

What is Sildenafil (Viagra)?

Sometimes eating a big meal right after you take an ED drug may not always be the best idea. If you swallow sildenafil with a high-fat meal, such as a steak dinner, it may take longer for it to work. You can take other ED drugs with or without food, such as: While ED drugs work in similar ways, they're each made up of different chemicals. This can affect how they work, how much time they take to kick in, and the different side effects that you may have. Talk to your doctor about any health problems you have and other medications that you take. Only take the recommended dosage provided by Albany Urology Clinic based on your age and general health. Viagra works within one hour, but can take between 30 minutes to 4 hours to have an effect.

How oral medicines differ

But animal studies don’t always predict what will happen in humans. If you have questions about the safety of Viagra use during pregnancy, talk with your doctor. It’s not known if Viagra is safe to take during pregnancy. (But keep in mind that the drug isn’t approved for use in females.) If you’re sexually active and you or your partner can become pregnant, talk with your doctor about whether you’ll need to use birth control while you’re taking Viagra. And it hasn’t been studied in people who are breastfeeding.

Key takeaways

Viagra may pass into breast milk, but it’s not known if this could affect a breastfed child. If you have questions about the safety of using Viagra while breastfeeding, talk with your doctor. Disclaimer: Medical News Today has made every effort to make certain that all information is factually correct, comprehensive, and up to date. However, this article should not be used as a substitute for the knowledge and expertise of a licensed healthcare professional. You should always consult your doctor or another healthcare professional before taking any medication.

Can I take Viagra by snorting it?

The drug information contained herein is subject to change and is not intended to cover all possible uses, directions, precautions, warnings, drug interactions, allergic reactions, or adverse effects. The absence of warnings or other information for a given drug does not indicate that the drug or drug combination is safe, effective, or appropriate for all patients or all specific uses. All content on this page has been medically reviewed by: Hassan Thwaini, Clinical Pharmacist and Copywriter, Master of Pharmacy (MPharm) on 30 March, 2026. Sildenafil is an effective treatment for erectile dysfunction. It contains the same active ingredient as branded alternatives. In some, its effects can last up to 12 hours. You may get multiple erections during this time, but an erection should never last longer than 4 hours. If this happens, get medical attention immediately. It is best to take Viagra on an empty stomach. Avoid fatty foods, excessive alcohol, and marijuana.

How effective are Viagra, Cialis, vardenafil, and Stendra?

Sildenafil works by encouraging more blood to flow to the penis, ensuring a strong erection when you need one. It’s effective for 82% of men.1 Find the clinically proven ED treatment that suits you best. No names, no logos, no delivery fee. 4.6* from over 33,000 people like you. BSc (Hons) MBBS MRCGP AFHEA MA (Hons) AFMCP “Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013).

Expired, fake and contaminated pills

“Efficacy and Safety of Sildenafil Citrate for Treatment of Erectile Dysfunction in a Population With Associated Organic Risk Factors.” Journal of Andrology (2013). Answer a few simple questions to get the treatment you need. If you take a prescription drug for erectile dysfunction (ED), you'll want to do everything you can to make sure it's doing its job. Take a few minutes to learn how to get the most out of your medication. It will pay off later in the bedroom. There are some common side effects like headache, flushing, abnormal vision, and cold like symptoms, plus others which can be serious.

How it works

It will help your doctor find the ED drug that should work best for you. For most ED drugs, you need to wait a while before you can expect them to start working. Viagra and Levitra take about 30 minutes to work, and the effects last for about 4 hours after you take the pill. You should take Cialis at least 2 hours before you plan to have sex. The effects may last for up to 36 hours after you take it. Talk with Albany Urology Clinic about all possible side effects before taking Viagra.

  • Blue pills should be stored in a cool, dry place away from children.
  • Advances in medication are trying to reduce side effects.
  • Blue pills should not be used to mask underlying health issues.
  • They are part of a broader approach to men’s sexual health.
  • Combining medications can increase risk of adverse effects.
  • Users should monitor their response and report side effects.
  • The effectiveness of blue pills varies among individuals.
  • Lifestyle changes can improve erectile function alongside medication.

Contact Albany Urology Clinic at 229-883-1503 if you are having issues getting and keeping an erection. Our urology clinic in Albany, GA offers a comprehensive list of treatment options for erectile dysfunction—schedule an appointment to explore options that could be right for you. Seeing blue after the little blue pill: visual disturbances in sildenafil users Study reports persistent visual disturbances in men taking the highest recommended dose of sildenafil, suggesting that first-time users should use a lower dose.