Oral Medications for Erectile Dysfunction
Using sildenafil when you take medicines for high blood pressure or pulmonary arterial hypertension could cause a dangerous, potentially life-threatening dip in blood pressure. Avoid taking sildenafil with nitrates (medications for chest pain) such as isosorbide dinitrate, isosorbide mononitrate, nitroglycerin, and alpha-blockers or other blood pressure medications like riociguat.
- Sildenafil is part of a class of drugs called phosphodiesterase inhibitors.
- Chewing sildenafil tablets can potentially cause burns or irritation.
- Always follow your doctor’s instructions for sildenafil dosage.
- Sildenafil may cause a drop in blood pressure in some users.
- Use sildenafil only under medical supervision.
- Do not use sildenafil if you are taking certain alpha-blockers.
- Chewing sildenafil is not a recommended administration route.
- Keep track of sexual activity and medication effects.
- Regular check-ups are advised when using sildenafil long-term.
If you have a condition that puts you at higher risk of priapism—like sickle cell anemia, leukemia, Peyronie’s disease, or multiple myeloma—you should avoid sildenafil.
What are the Potential Side Effects of Sildenafil (SIL)?
However, forgetting you already took sildenafil and taking a subsequent dose within 24 hours can lead to complications, particularly if you go over 100 milligrams total. You should be aware of the potential side effects when taking any new drug. The most common side effects of sildenafil include: Most of these mild side effects will go away on their own as your body adapts to taking sildenafil. But sildenafil also comes with some more rare but potentially serious side effects like: Sudden loss of vision (potentially a sign of non-arteritic anterior ischemic optic neuropathy or NAION) Sudden loss of vision (potentially a sign of non-arteritic anterior ischemic optic neuropathy or NAION) Priapism (a painful erection lasting longer than four hours) Priapism (a painful erection lasting longer than four hours) If you experience any of these symptoms after taking sildenafil, seek immediate medical attention. And FYI: Even mild side effects can impact your life.
Allergy warning
If you get an upset stomach every time you take sildenafil, talk with a healthcare professional. They may recommend changing your dose or switching medications altogether. Read more about potential sildenafil reactions in our sildenafil side effects guide. It might be dangerous to use sildenafil if you have certain medical conditions or take specific drugs. If your healthcare provider told you not to engage in sexual activity because of a heart condition (like a history of heart attack; heart disease; heart failure; angina; or arrhythmia, also known as an irregular heartbeat), it’s probably best to abstain from having sex and taking sildenafil. There isn’t enough data to say whether sildenafil is safe for people with this eye condition. Sildenafil can interact with the nitrites found in certain recreational drugs popularly known as “poppers,” causing a dangerous drop in blood pressure. Don’t mix sildenafil with other ED drugs, like Cialis®, Levitra®, Revatio® (another brand name for sildenafil) or Stendra®. This can put you at risk for low blood pressure.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Viagra Generic | 100mg | 60 + 4 Pills | 96.36€ 91.77€ | |
| Viagra Generic | 50mg | 60 + 4 Pills | 83.93€ 79.93€ | |
| Kamagra Polo | 100mg | 84 + 4 Pills | 244.49€ 232.85€ | |
| Viagra Generic | 50mg | 360 + 10 Pills | 225.33€ 214.60€ | |
| Kamagra Oral Jelly | 100mg | 110 + 9 Sachets | 334.87€ 318.92€ | |
| Viagra Generic | 200mg | 10 Pills | 40.96€ 39.01€ | |
| Viagra Generic | 50mg | 10 Pills | 26.87€ 25.59€ | |
| Kamagra | 100mg | 180 + 6 Pills | 436.79€ 415.99€ | |
| Viagra Generic | 50mg | 30 + 4 Pills | 54.26€ 51.68€ | |
| Kamagra Polo | 100mg | 32 Pills | 125.88€ 119.89€ | |
| Kamagra | 100mg | 120 + 6 Pills | 330.74€ 314.99€ | |
| Viagra Generic | 200mg | 30 + 2 Pills | 83.07€ 79.11€ | |
| Kamagra Polo | 100mg | 20 Pills | 83.56€ 79.58€ | |
| Viagra Generic | 100mg | 360 + 10 Pills | 330.21€ 314.49€ | |
| Viagra Generic | 25mg | 360 + 10 Pills | 213.68€ 203.50€ | |
| Kamagra Polo | 100mg | 272 + 12 Pills | 622.94€ 593.28€ | |
| Viagra Generic | 100mg | 90 + 6 Pills | 129.02€ 122.88€ |
More of something isn’t always better! Aside from heart medications and other PDE5 inhibitors, taking sildenafil with ritonavir, ketoconazole, itraconazole, or clarithromycin (an antibiotic) can increase the concentration of sildenafil in your body and make you more likely to experience side effects.
How often can I take SIL?
It’s also possible you may get a prescription in doses that are multiples of 20 milligrams, including 20 milligrams, 40 milligrams, 60 milligrams, and 80 milligrams. In these cases, your sildenafil tablets would actually be the generic form of Revatio®, a medication that has the ingredient sildenafil, like Viagra, but is FDA-approved for pulmonary arterial hypertension (although it can be prescribed off-label for ED). Be sure to talk through all options with your healthcare provider. And, as is the case with taking any medication, following a professional’s medical advice is crucial. Unlike some other ED meds, you don’t take sildenafil every day.
How it works
Sildenafil is an as-needed medication that should be taken at least about 30 minutes to an hour before sexual activity, and its effects should last up to four hours. You should never take more than one dose per day. You may be prescribed sildenafil or Viagra if you struggle with the following symptoms: Getting erections that aren't as firm as you'd like them to be Getting erections that aren't as firm as you'd like them to be Some medications can upset your stomach if you don’t take them with food. You can take this ED medication with or without food. However, high-fat meals can impact the absorption of sildenafil, leading to lower peak plasma levels of the medication, which can translate to lower efficacy. Talk with a healthcare professional before mixing sildenafil with over-the-counter supplements, which aren’t regulated in the same way as prescription drugs.
Chewable Sildenafil
Grapefruit juice can also interfere with how the body processes sildenafil, leading to more side effects. So, if you’re a half-grapefruit in the a.m. kind of guy, mention that to your healthcare provider before filling a sildenafil prescription. Keep sildenafil out of the reach of children and pets, and store the medication at room temperature between 68°F to 77°F (20°C to 25°C). You should always follow your doctor’s instructions regarding sildenafil dosing, but your total daily dosage should never exceed 100 milligrams.
Warnings for people with certain health conditions
Even if you’re not getting results from a 100-milligram dose of sildenafil, don’t try to take more. If sildenafil isn’t helping with your lackluster erections, there are a few possible reasons. Another kind of treatment altogether (like therapy for psychological ED) Another kind of treatment altogether (like therapy for psychological ED) Addressing underlying health conditions that can contribute to ED Addressing underlying health conditions that can contribute to ED Additionally, taking sildenafil too early (we’re talking more than a few hours before having sex) won’t produce the effects you’re looking for. That means you have to do a bit of sex planning when taking sildenafil. But you might be surprised at how sexy the anticipation can be—for you and your partner. Learn more about health and drug interactions in our sildenafil interactions guide. If you’re living with ED symptoms, you’re not alone.
| Storage Condition | Description | Ideal Temperature | Light Sensitivity | Humidity Sensitivity |
|---|---|---|---|---|
| Room Temperature | Store in a dry place | 20-25°C | Protect from light | Low humidity |
| Avoid Moisture | Keep in airtight container | N/A | No direct sunlight | Yes |
| Keep Out of Reach | Prevent accidental ingestion | N/A | N/A | N/A |
Sildenafil can make it easier to get and keep an erection so you can enjoy a fulfilling sex life. Here’s what to remember when taking sildenafil for ED: Take it at least 30 to 60 minutes and no more than four hours before sexual stimulation. Also, avoid high-fat foods or meals that can slow absorption. Take it at least 30 to 60 minutes and no more than four hours before sexual stimulation.
What Are PDE5 Inhibitors?
In an effort to provide some answers to your lingering questions, this guide will explain how to take sildenafil for the best results, a typical starting dosage, and potential side effects to consider. But remember that you should always follow your provider’s instructions for taking sildenafil—or any medication, for that matter. Sildenafil belongs to a class of drugs known as PDE5 inhibitors. These medications block the PDE5 enzyme, resulting in the widening of your blood vessels to promote blood flow to the penis. This increased blood flow results in an erection.
Who should not take sildenafil?
However, sildenafil doesn’t affect your libido. You still need to be aroused to get and maintain an erection long enough to yield satisfying sex. Healthcare providers can prescribe sildenafil tablets in different doses. A typical starting dose of sildenafil is 50 milligrams, which you’d take 30 minutes to four hours before sexual activity. Your provider may adjust your dosage depending on your needs and how you respond to the medication. Don’t mix sildenafil with medications that can cause dangerous interactions. Unsure whether your meds are safe to combine with sildenafil? Regular exercise, a balanced diet, and quality sleep can maximize your overall health and sexual well-being.
- Sildenafil improves erectile function by enhancing blood flow.
- Chewing sildenafil tablets is not an approved method of administration.
- Use sildenafil only as prescribed by your doctor.
- Do not double-dose if an effect is not immediate.
- Be aware of possible side effects like flushing or stomach upset.
- Sildenafil should not be taken with certain heart medications.
- Store sildenafil in a cool, dry place away from children.
- Combining sildenafil with recreational drugs can be dangerous.
- Seek medical attention for prolonged erections or severe side effects.
Consider alternative treatments if sildenafil doesn’t work for you.
Key Questions to Consider
Spend that time exploring new foreplay ideas or sharing your sexual fantasies. Avoid taking sildenafil if it’s expired. According to the FDA, you should skip taking any expired meds and safely dispose of them for the following reasons: Their chemical composition could be altered, making them unsafe to consume. Their chemical composition could be altered, making them unsafe to consume. How can you tell if your medications are expired?
How sildenafil is used
Check the label for a date, likely next to the abbreviation “Exp.” Want more tips on how to get the most out of sildenafil? Read our guide on how to use Viagra sildenafil products over the counter for best results. It doesn’t really matter if you forget to take sildenafil because it’s designed for you to take it as you need it. But be careful about accidentally doubling up on doses. Missing a dose before sex is no big deal, though doing so may impact the quality of your erection. Other oral erectile dysfunction medications include tadalafil (generic for Cialis), avanafil (Stendra), vardenafil, and chewable Hard Mints. Your healthcare provider might also recommend adjusting your sildenafil dosage. Ready to find an erectile dysfunction treatment that works for you? Get advice from one of our healthcare providers to learn more about your options. Don’t be tempted to use expired medicines. Gianmarco Troiano & Giacomo Lazzeri (2021) The potential toxic combination of grapefruit juice and sildenafil, Toxin Reviews, 40:3, 334-337.
- Sildenafil helps improve erectile response by increasing blood flow.
- Chewing sildenafil tablets can alter drug effectiveness unpredictably.
- Take sildenafil 30-60 minutes before intimacy for best results.
- Avoid excessive alcohol when taking sildenafil.
- Sildenafil should not be used by women or children.
- Overdose signs include dizziness, prolonged erection, or chest pain.
- Always inform your doctor of your health history before use.
- Use sildenafil in combination with a healthy lifestyle.
- Discontinue use and seek medical help if adverse effects occur.
Sildenafil citrate induced retinal toxicity-electroretinogram, optical coherence tomography, and adaptive optics findings. Do food and dose timing affect the efficacy of sildenafil? Exports To: Germany Canada United Kingdom United States Of America Spain Germany Canada United Kingdom United States Of America Spain Ltd. is an India-based pharmaceutical export company dedicated to supplying quality medicines to international markets, especially Africa,EU,US and emerging economies.With strong industry expertise and a network of certified manufacturers, we ensure:-Consistent product qualityCompliance with international standardsTransparent business practicesLong-term partnership approachOur mission is to make quality healthcare products accessible worldwide through ethical and reliable trade practices. Explore all you need to know about the erectile dysfunction treatment, sildenafil (SIL). Learn how sildenafil works, why it's a great option for stronger, longer-lasting erections and overall health, and discover how to access SIL through BlueChew.