They include dutasteride (Avodart, Jalyn) and finasteride (Propecia, Proscar). Medicines that block an enzyme called CYP3A4.

Precaution/Contraindication Explanation Notes
Take as directed Overdose can cause severe side effects Follow dosage instructions
Avoid with nitrates Can cause dangerous blood pressure drop Consult your doctor before use
Heart conditions May exacerbate certain cardiovascular issues Medical advice is recommended
Interaction with other meds Some drugs can interact negatively Disclose all medications to doctor

Oral medicine for ED also might not be safe or work well if you have: Very low blood pressure, called hypotension, or uncontrolled high blood pressure, called hypertension. Kidney disease that needs to be treated with dialysis. These include a heart attack, stroke or a serious heart rhythm disorder in the past six months. An inherited eye disease that affects the retina. Side effects of oral ED medicines are often mild. Visual changes, such as blue tinge to vision, sensitivity to light or blurred sight. Rarely, more-serious side effects can happen, including: Some people have suddenly lost some of their hearing or vision after taking one of these medicines. But it isn't clear whether these side effects were caused by the medicine or by health conditions that the people already had.

Name Active Ingredient Typical Dosage Onset Time Duration
Viagra Sildenafil 50 mg, 100 mg 30-60 min 4-6 hours
Cialis Tadalafil 10 mg, 20 mg 30 min Up to 36 hours
Levitra Vardenafil 10 mg 25-60 min 4-5 hours
Stendra Avanafil 100 mg 15-30 min 6 hours

Get medical care right away if you take oral ED medicine and have sudden loss of hearing or vision.

Why trust our experts?

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. Medicines that you take by mouth are called oral medicines. They're often the first line of treatment for trouble getting or keeping an erection, called erectile dysfunction (ED). Oral medicines for ED usually work well and cause few side effects. The four main medicines taken by mouth for erectile dysfunction are: They enhance the effects of a chemical the body makes that relaxes muscles in the penis, called nitric oxide.

What’s the youngest age for which Viagra is safe to use?

This boosts blood flow and helps you get an erection from sexual activity. Each oral medicine for ED has a slightly different chemical makeup. These small differences affect the way each medication works, such as how quickly it takes effect and wears off, and the possible side effects. Your doctor or other health care professional can recommend one for you based on these factors, other health conditions you have and any other medicines you take. This medicine works best when you take it on an empty stomach an hour before sex. An erection that doesn't go away on its own. Called priapism, this rare condition can be painful.

Product Dosage Quantity + Bonus Price
Viagra Oral Jelly100mg10 Sachets46.36€ 44.15€
Cialis Black80mg120 + 8 Pills264.77€ 252.16€
Cialis Original20mg76 + 4 Pills319.19€ 303.99€
Kamagra Oral Jelly100 mg220 + 18 Sachets662.24€ 630.70€
Viagra Soft Tabs100mg180 + 10 Pills314.95€ 299.95€
Kamagra 100 mg100 mg32 Pills121.24€ 115.47€
Cialis Professional40mg60 + 2 Pills262.32€ 249.83€
Viagra Generic50mg10 Pills26.87€ 25.59€
Viagra Super Active100mg270 + 30 Pills390.61€ 372.01€
Kamagra Soft Tabs100 mg60 + 4 Pills180.59€ 171.99€
Apcalis SX Oral Jelly20mg10 Sachets58.75€ 55.95€
Viagra Super Active100mg180 + 20 Pills280.97€ 267.59€
Cialis Generic10mg10 Pills31.41€ 29.91€
Levitra Generic40mg60 + 4 Pills162.37€ 154.64€

You need to get treatment for it as soon as possible to help prevent damage to your penis. If you have an erection that lasts more than four hours, call your care team right away. Treatments for erectile dysfunction are big business, and online scams abound. If you do buy medicines over the internet: Check to see if an online pharmacy is legitimate.

4. H2 blockers

The body takes longer to absorb it after a high-fat meal or alcohol. Its effects often last for 4 to 5 hours. It might work longer if you have mild to moderate erectile dysfunction. This medicine also works best when you take it an hour before vardenafil oral sex on an empty stomach. As with sildenafil, a high-fat meal or alcohol keep the body from absorbing it as quickly.

Does Viagra increase a man’s sex drive?

Vardenafil usually works for 4 to 5 hours. Its effects might last longer if you have mild to moderate ED. A newer form of the medicine that dissolves on the tongue might work faster than the pill that you swallow. This medication is taken with or without food an hour before sex. It works for up to 36 hours. Never order medicines from an online pharmacy that doesn't list its phone number and physical address, has prices that seem too good to be true, or tells you that no prescription is needed. Also stay away from ones that don't have a licensed pharmacist on staff to answer your questions.

  • Combining medication with alcohol can cause issues.
  • Maintain a healthy weight for better results.
  • Avoid smoking, which impairs circulation.
  • Stress management can enhance sexual performance.

Some illegal businesses sell fake versions of real medicines, which can be dangerous or might not work.

What Is Human Chorionic Gonadotropin (hCG)?

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. The actual price you’ll pay depends on your insurance plan, your location, and the pharmacy you use.

Does Viagra help me keep an erection after ejaculation?

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. Generic version: Viagra is available as generic sildenafil. In the United States, the National Association of Boards of Pharmacy can tell you whether an online pharmacy is licensed and in good standing. If you live in another country, check to see if pharmacy association or regulation agencies offer services like these.

Review Date 1/1/2025

You can take it in a small dose daily or in a larger dose as needed. You can take this medicine with or without food 30 minutes before sex, depending on the dose. It lasts 4 to 5 hours, or longer if you have mild to moderate ED. These medicines all work well for ED. When choosing one, tell your doctor or other health care professional what your preferences are, such as cost, ease of use, how long the drug's effects last and side effects.

Mild side effects

Generic versions of sildenafil, vardenafil and tadalafil are available. Check with your health care team before you take any medicine for erectile dysfunction. Oral ED medicines might not work or might be dangerous if you also take any of the following: Often, these are prescribed for chest pain called angina. Some examples of nitrates are nitroglycerin (Nitro-Dur, Nitrostat, others), isosorbide mononitrate (Monoket) and isosorbide dinitrate (Bidil). These are commonly prescribed for an enlarged prostate or male pattern baldness. Make sure you get the right prescription and dose. When you order medicines and when you receive them in the mail, make sure they're the exact dose and type prescribed by your doctor or other health care professional. The dose is the amount of medicine you take.

How to improve sexual dysfunction caused by medications

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. By clicking on this link, we may receive a commission.

Top Side Effects of Taking Male Enhancement Pills Related Articles

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, Viagra didn’t cause fetal harm when given to pregnant animals. But animal studies don’t always predict what will happen in humans. Don't be fooled into buying "herbal viagra." Never take any medicines that claim to be the "herbal" or nonprescription version of an oral medicine for ED. These aren't an effective option, and some contain harmful substances.

  • Certain herbs like ginseng may help support function.
  • Supplements are not FDA-approved and vary in quality.
  • Consult a healthcare provider before use.
  • Never mix multiple medications without guidance.

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Pros and cons of Sildenafil (Viagra)

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. Viagra may pass into breast milk, but it’s not known if this could affect a breastfed child.

Dosage for pulmonary arterial hypertension (PAH)

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. 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. Whether you're looking for increased endurance, better control, or enhanced confidence, our selection offers trusted and effective solutions. Before Intimacy – Take as directed before intercourse for improved performance. Low Stamina or Energy Levels – Helps combat fatigue and boosts endurance. Occasional Performance Support – Ideal for men looking to enhance control and timing. As Recommended by a Professional – Always follow dosage instructions for safe use. Boosts Stamina & Energy – Supports long-lasting performance. Enhances Intimacy & Confidence – Helps you feel more in control.

Side Effect Description Frequency Severity
Headache Mild to moderate headache Common Mild
Flushing Facial redness Common Mild
Nasal Congestion Blocked nose Occasionally Mild
Dizziness Feeling lightheaded Rare Mild
Digestive Upset Nausea or upset stomach Rare Mild

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Dr. med. Fabienne Gretener

Werdegang

Januar 2024 bis heute
Oberärztin SenoMed AG
Schwerpunktsweiterbildung gynäkologische Senology

März 2023 – Dezember 2023
Oberärztin, SenoMed AG Bern 20%

Januar 2023 – November 2023
Assistenzärztin Psychiatrie, Klinik Meissenberg Zug

Januar 2021 – November 2022
Assistenzärztin Gynecology und Geburtshilfe, Bürgerspital Solothurn

November 2019 – Oktober 2020
Assistenzärztin Gynecology und Geburtshilfe, Kantonsspital Aarau

Januar 2017 – Juli 2019
Assistenzärztin Gynecology und Geburtshilfe, Kantonsspital Olten

Paul Laszlo Bernhard

Werdegang

Jan 2024 bis heute
Facharzt SenoMed AG – Brustzentrum Bern Biel

Aug 2019 – Dez 2023
Oberarzt Frauenklinik und Brustzentrum Bürgerspital, Solothurn, Schwerpunktweiterbildung operative Gynecology und Geburtshilfe sowie Senology

Mai 2019 Facharzttitel Gynecology & Geburtshilfe

Apr 2016 – Jul 2019
Arzt in Weiterbildung, Inselspital Bern, Universitätsklinik für Frauenheilkunde

Dez 2014 – Apr 2016
Arzt in Weiterbildung, Kantonsspital Baden

Sep 2012 – Sep 2014
Arzt in Weiterbildung, Universitätsklinikum Carl Gustav Carus, Dresden

Feb 2012 – Sep 2012
Arzt in Weiterbildung, Universitätsfrauenklinik Leipzig

Nov 2011 Approbation zum Arzt

2005 – 2011
Studium der Humanmedizin an der Charité, Universitätsmedizin Berlin

Dr. med. Patrizia Sager

Werdegang

Okt 2023 bis heute
Leiterin Weiterbildungsstätte gynäkologische Senology

Feb 2018 – bis heute
Leiterin Brustzentrum Bern Biel
Practiceinhaberin SenoMed AG

Nov 2017 – bis heute
Belegärztin Salem-Spital Bern

Jan 2013 – Okt 2017
Leitung Senology Brustzentrum Frauenklinik Universitätsspital Insel, Bern

Jan 2012 – Dez 2012
Oberärztin Gynecology / Geburtshilfe, Frauenklinik Universitätsspital Insel, Bern

Nov 2010 – Dez 2011
Leitende Ärztin Gynecology und Geburtshilfe, Frauenklinik Rheinfelden (DE)

Nov 2009 – Okt 2010
Oberärztin Gynecology und Geburtshilfe, Kantonsspital Liestal

Jan 2009 – Okt 2009
Oberärztin i.V. Gynecology und Geburtshilfe, Regionalspital Interlaken

Jun 2008 – Dez 2008
Assistenzärztin Gynecology und Geburtshilfe, Regionalspital Interlaken

Aug 2007 – Mai 2008
Assistenzärztin Gynecology und Geburtshilfe, Universitätsspital Zürich

Feb 2007 – Jun 2007
Oberärztin Gynecology und Geburtshilfe, Universitätsspital Groote Schuur, Kapstadt, Südafrika

Jan 2004 – Dez 2006
Assistenzärztin Gynecology und Geburtshilfe, Regionalspital Thun

Jan 2003 – Dez 2003
Assistenzärztin Chirurgie und Orthopädie, Regionalspital Thun

Schulen, Studium & Diplome

2023
Schwerpunkt gynäkologische Senology

2014
Diplom Senology SGGG

2013
Diplom Senology: European Academy of Senology

2010
FMH Gynecology und Geburtshilfe inkl. Schwerpunkt operative Gynecology

2003
Promotion

2002
Staatsexamen in Humanmedizin

1996 – 2002
Humanmedizinstudium Universitätsspital Basel

Mitglied- und Partnerschaften

  • Schweizerische Gesellschaft für Gynecology und Geburtshilfe SGGG
  • Schweizerische Gesellschaft für Senology SGS
  • Mitglieder Arbeitsgemeinschaft Gynäkologische Onkologie AGO, Schweiz
  • European Academy of Senology EAoS
  • SAKK Project-Group breast cancer
  • Schweizerische Gesellschaft für Ultraschall in der Medizin SGUM
  • Verbindung der Schweizer Ärzte und Ärztinnen FMH
  • Society of women in senology SWIS
  • Vorstandsmitglied Ärztenetzwerk Bern