These compounded drugs have the same therapeutic potency as traditional, brand-name pills.

• Sildenafil can help men with ED achieve better erections.
• Chewing sildenafil may lead to inconsistent results.
• Take sildenafil on an empty stomach for quicker response.
• Avoid alcohol consumption when taking sildenafil.
• Follow dosing instructions to reduce risk of adverse effects.
• The effectiveness of sildenafil depends on proper administration.
• Consult your healthcare provider if unsure about side effects.
• Keep track of your response to adjust dosage if needed.
• Use sildenafil safely and responsibly under medical advice.

Dosages do vary from company to company, which is something we’ll outline later in this guide since it can affect the likelihood of side effects.

The company recently introduced a daily version of its tadalafil chew. (Previously, only an as-needed version of tadalafil was available.) The main difference between daily and as-needed tadalafil prescriptions tends to be dosage, though BlueChew’s daily chew does include supportive supplemental ingredients. Some of these, such as vitamin D and folic acid, are even present at levels that studies indicate could be beneficial for men trying to address ED.37 38 Only a medical professional — like the kind affiliated with BlueChew or its competitors, or a doctor you’d see in a traditional office — can determine if you’re a safe and suitable candidate for these medications.

• 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.

If you are, it means the medical professional has reviewed pertinent details about your medical history, health, and current medications and concluded that using one of these medications will likely help address your ED symptoms without posing a serious risk to your health.

Common side effects of sildenafil

Initially, this meant compounded versions of the active ingredients in Viagra and Cialis, which are sildenafil and tadalafil, respectively. But later, BlueChew introduced a third option: chewable vardenafil, the active ingredient in Levitra. BlueChew offers ED prescriptions through an online portal, allowing you to have medication delivered straight to your door wherever you live in the United States (as long as that isn’t North Dakota), without any physical doctor’s visit or trip to a pharmacy. While it may have been the first, BlueChew is no longer the only company to do all of this. It’s among a widening group of providers offering compounded forms of well-studied prescription ED medications. But if you are approved, it does not guarantee you’ll experience no side effects.

In fact, side effects are not uncommon. Thankfully, they tend to be very mild, with few people discontinuing treatment because of them. In our surveying the landscape of available ED treatments — prescription medications, over-the-counter options like supplements, and various devices you’d use at home or in a clinical setting — none currently offer the same combination of effectiveness, safety, affordability, and convenience as the treatments BlueChew offers. To understand why BlueChew’s ED medications would cause side effects and also why those side effects would vary from drug to drug, it’s useful to know a few basic details of how the medications work.

• Sildenafil should not be used with nitrates due to dangerous interactions.
• Chewing sildenafil can lead to inconsistent blood levels.
• Overusing sildenafil can cause priapism or prolonged erections.
• Be cautious about using sildenafil if you have heart problems.
• Sildenafil may cause side effects like headaches or flushing.
• Chewing sildenafil does not improve its therapeutic effect.
• Always store sildenafil out of reach of children.
• Check with your healthcare provider if unsure about dose or form.
• Do not combine sildenafil with other ED medications without guidance.

All white sildenafil tablets of BlueChew’s medications are PDE5 inhibitors, a class that also includes relative newcomer avanafil (Stendra), which BlueChew does not yet offer.

• Sildenafil increases blood flow to improve erectile function.
• Chewing sildenafil could potentially cause an overdose risk.
• Take sildenafil approximately 30-60 minutes before activity.
• Sildenafil isn't a cure for erectile dysfunction but helps manage symptoms.
• Do not chew or crush sildenafil tablets unless directed.
• Inform your doctor about underlying health conditions before use.
• Sildenafil may be less effective if taken with high-fat meals.
• Use sildenafil only if you have been diagnosed with ED.
• Report any severe side effects to your healthcare provider promptly.

PDE5 stands for “phosphodiesterase type 5.” (You can see why people use the abbreviation.) Phosphodiesterases are a superfamily of enzymes that act as regulators of signals being sent within cells.

Blue Chew Gold Subscription: Switching and Warfarin Safety

Archived from the original on 10 March 2013. "Canadian Supreme court rules Viagra patent invalid". Archived from the original on 11 November 2012. ^ "Viagra patent tossed out by Supreme Court: Decision allows generic versions of drug to be produced". Archived from the original on 18 September 2013.

Sildenafil and Viagra pills may look different

^ "Pfizer Canada drops Viagra price after generic versions get Supreme Court green light". Archived from the original lovegra sildenafil on 30 November 2012. Archived from the original on 27 December 2013. "In rare move, Pfizer asks Supreme Court to reconsider ruling that killed Viagra patent". Archived from the original on 5 February 2013.

What should I tell my healthcare provider before taking sildenafil?

"The Supreme Court of Canada holds Pfizer's Viagra patent invalid". Archived from the original on 20 May 2013. ^ "Actavis Launches Generic Viagra in Europe as Patents Expire". Archived from the original on 29 October 2013. "What Will Happen When Viagra Goes Generic?". As the number in PDE5 would suggest, there are numerous families of phosphodiesterase that have been identified — 11, to be precise (PDE1 through PDE11) — and they all have different effects on the human body.3 Scientists further divide these families into subtypes and splice variants.

Recommended reading

These bedrock considerations overwhelmingly shape our regard for any medical treatment. But there are layers to the subject of safety; a treatment can be generally safe while also possibly causing mild side effects in a broad group of people. And what one person considers a minor nuisance may be a deal-breaker for another. One provider of ED medications — BlueChew — has understandably attracted a lot of attention over the past several years. For some people, BlueChew’s ED medications are a non-starter — unsafe or unsuitable for underlying health reasons, as determined by a consulting medical professional.

Related treatment guides

If you’re considered a good candidate for treatment, it means that you will be able to access some of the most effective, safe, and affordable ED treatments available. But that doesn’t mean you won’t experience a side effect, or maybe more than one. So, what are BlueChew’s side effects? Are they exactly the same for each sildenafil 130mg treatment option? What about the likelihood of experiencing them?

Will half of a Viagra pill work?

Because so many people have asked us for clarification about the potential side effects of BlueChew, we’ve created this comprehensive guide to shed more light on this important subject. If you’re going to begin a new medication like the ones BlueChew offers, you should definitely know what side effects you could encounter — and when those side effects should prompt you to speak to a doctor. Thankfully, BlueChew side effects are usually mild, but the likelihood and nature of possible side effects varies by medication and is affected by dose. We’ll break it all down so that you can proceed in confidence or explore alternative treatment options. BlueChew entered the landscape as a unique company — the first to provide chewable prescription treatments for ED online. As BlueChew’s medications are all PDE5 inhibitors, they all temporarily prevent PDE5 from doing what it normally would do in your body… which makes it useful to understand what PDE5 ordinarily does. You may or may not have heard of the chemical, nitric oxide (NO).

Frequently asked questions

Archived from the original on 23 April 2011. ^ "Is Viagra about to lose its pulling power in the UK?". Archived from the original on 30 October 2013. Archived from the original on 22 August 2009. Archived from the original on 25 June 2007.

Sildenafil side effects

"Viagra from the pharmacist: insight from reclassification in New Zealand". Archived from the original on 17 May 2021. ^ "Generic Viagra developers queue up, but may have to wait". Archived from the original on 28 December 2021. ^ "Approved Viagra copies flood drugstores in Korea".

Raynaud's phenomenon

^ "Viagra prescriptions almost triple in a decade". Archived from the original on 1 July 2024. ^ "MHRA reclassifies Viagra Connect tablets to a Pharmacy medicine". ^ "Viagra to be available without prescription in UK". Erectile dysfunction (ED) affects many people — likely a third of men.1 It becomes more common with age, yet 5% of men under 40 are unable to get an erection.2 As you explore your options for ED treatment, you’ll naturally want to know whether treatments are effective, safe, and affordable. Some people take dietary supplements to increase NO in their bodies, typically with goals involving exercise performance, sexual performance, or general cardiovascular health. This is because NO, vascularly downstream of where it is released in the body, causes the conversion of GTP (guanosine triphosphate) into cGMP (cyclic guanosine monophosphate). cGMP relaxes the smooth muscles in the walls of blood vessels, which is what causes them to widen — something called vasodilation.4 So, NO can promote increased blood flow. When it is released vascularly upstream from the spongy tissues of the penis, NO leads to more cGMP in those tissues, which enables the increase in blood flow and accumulation of blood there, causing an erection.5 What causes an erection to stop, meanwhile, is PDE5; when the body feels that it’s time for an erection to end, PDE5 is released to bind to the cGMP, causing smooth muscles in the blood vessels to return to normal.6 This means less blood flow to the penis, and the erection goes away.

Inhibiting PDE5 is an effective way to allow many (but not all) men with ED to get erections strong enough for the sexual activity they want. And the reason these treatments don’t cause spontaneous erections is that arousal is still necessary for the brain to signal to the cavernous nerve (a nerve in the penis) to release NO there.6 (Remember, NO has the aforementioned effects vascularly downstream of where it is released.) None of the PDE5 medications that BlueChew offers are completely selective for PDE5.

In other words, they can inhibit other families of PDE as well.

Medical uses

"Yes, There Is a Way to Get Generic Viagra". Archived from the original on 2 May 2016. "Pfizer Wins Viagra Patent Infringement Case Against Teva Pharmaceuticals". Archived from the original on 11 January 2015. ^ "Pfizer Completes Transaction to Combine Its Upjohn Business with Mylan".

Erectile dysfunction

Retrieved 17 June 2024 – via Business Wire. Archived from the original on 17 June 2024. "Viagra patent expires in June, says Brazilian court". Archived from the original on 17 April 2012. ^ "Revatio patent ruled invalid for lack of sound prediction and obviousness".

Can you dissolve Viagra in water?

Archived from the original on 3 March 2016. {{cite web}}: CS1 maint: deprecated archival service (link) ^ Teva Canada Ltd. v. Pfizer Canada Inc., 2012 SCC 60 at par. "Supreme Court ruling could lead to cheaper versions of Viagra". To the limited extent that they do collaterally inhibit other PDE families, they can produce different side effects corresponding to those PDE families and what their normal jobs are in our bodies. And while all three of the medications share a small set of common potential side effects — headache, nasal congestion, and dyspepsia — most adverse side effects happen because of the medications inhibiting other PDE families aside from PDE5.35 Sildenafil and vardenafil collaterally inhibit PDE1 and PDE6.