Sildenafil Side Effects

[11] It was approved for medical use in the United States and in the European Union in 1998.

Other Options

They can do this by logging in and viewing their membership page. In the status section of this page, a person can simply click “put on hold” to deactivate their account. BlueChew sells chewable tablets that contain either sildenafil, tadalafil, or vardenafil, which are all are treatments for ED. The products are available to purchase online without an in-person visit with a doctor. However, the company conducts online consultations before its medical team prescribes the products.

Prior authorization

A person needs to speak with a doctor about ED symptoms before trying medication. They should also report any persistent side effects of drug-based treatments they are currently taking. Sildenafil, sold under the brand name Viagra among others, is a medication used to treat erectile dysfunction and pulmonary arterial hypertension. [4][8] It is also sometimes used off-label for the treatment of certain symptoms in secondary Raynaud's phenomenon. [9] It is unclear if it is effective sildenafil oral strips for treating sexual dysfunction in females. [5][8][11][12] In 2023, it was the 151st most commonly prescribed medication in the United States, with more than 3 million prescriptions.

[13][14] It is available as a generic medication. [15][16] In the United Kingdom, it is available as a pharmacy medicine. The primary indication of sildenafil is treatment of erectile dysfunction (inability to sustain a satisfactory erection to complete sexual intercourse). Its use is now one of the standard treatments for erectile dysfunction, including for males with diabetes mellitus.

• Sildenafil is a prescription medication approved for ED treatment.
• Chewing sildenafil may cause a rapid release of the drug.
• Using sildenafil without medical advice can be risky.
• Sildenafil can interact with drugs used for prostate issues.
• Stop using sildenafil if you experience chest pain or dizziness.
• Be cautious with non-standard administration methods.
• Sildenafil is generally well-tolerated when used as directed.
• Regular medical check-ups are recommended during sildenafil therapy.
• Educate yourself about possible side effects before use.

Tentative evidence suggests that sildenafil may help males who experience antidepressant-induced erectile dysfunction. While sildenafil improves some markers of disease in people with pulmonary arterial hypertension, it does not appear to affect the risk of death or serious side effects.

How to get SIL, VAR, & TAD through BlueChew

Instead, it contracts them from a range of telehealth businesses. The healthcare professional reviews the person’s profile and prescribes the appropriate BlueChew product within 2 business days. BlueChew partners with compounding pharmacies where the pharmacists prepare and ship the medication to customers. Health insurance does not cover BlueChew products. However, the company claims that its customers pay less than they would if they purchased a similar product through a typical route.

Missed Dose

After placing an order, customers will receive an email with tracking information when their order ships. BlueChew says it uses discreet packaging for every order. People can opt for overnight shipping Monday through Thursday for orders they place before noon Central Standard Time. However, it will not ship overnight to military bases or P.O. BlueChew delivers to most addresses within the United States, excluding North Dakota.

What are the most common side effects of sildenafil?

A person cannot return or obtain a refund for their prescribed medication. However, anyone who has received an incorrect or possibly defective order should contact customer support. If a BlueChew product is ineffective, a person should inform the company, and the medical team will consider other appropriate treatment options. The company’s website states that BlueChew keeps personal data, medical records, and financial transactions private. It shares limited information about its site visitors with advertisers. Sildenafil and other PDE5 inhibitors are used off-label to alleviate vasospasm and treat severe ischemia and ulcers in fingers and toes for people with secondary Raynaud's phenomenon;[9][21] these drugs have moderate efficacy for reducing the frequency and duration of vasospastic episodes. [9] As of 2016,[update] their role more generally in Raynaud's was not clear. Sildenafil has shown some potential for improving exercise performance at high altitudes.

How long does SIL last?

[8] Sildenafil should not be taken by people on nitric oxide donors such as nitroglycerin, as this may result in a serious drop in blood pressure. Sildenafil acts by blocking phosphodiesterase 5 (PDE5), an enzyme that promotes breakdown of cGMP, which regulates blood flow in the penis. [8] It requires sexual arousal to work, and does not by itself cause or increase sexual arousal. [8] It also results in dilation of the blood vessels in the lungs. Pfizer originally discovered the medication in 1989 while looking for a treatment for angina. However, its overall efficacy is not clear.

For healthcare professionals

However, people can opt out of this. The price of a BlueChew subscription depends on the prescription medication and dosage and the plan a person chooses. The per-pill cost decreases as the order size increases. Most plans start from $25 per month. Bluechew is for males over the age of 18 years in the United States.

Why is BlueChew not FDA-approved?

A person should only take BlueChew products if they have a prescription from a licensed healthcare professional. BlueChew products use FDA-approved active ingredients and are generally safe to take. However, these ingredients can cause side effects and may not be safe for everyone. According to the older prescribing information, Vardenafil is unsafe for people undergoing kidney dialysis. A person always needs to speak with a doctor before trying BlueChew products.

Is BlueChew covered by insurance?

BlueChew states that customers generally experience very few side effects. According to the prescribing information for sildenafil, tadalafil, and sildenafil pick up vardenafil, the most commonly reported side effects of these products include: BlueChew states that if any of the above side effects become troublesome or do not pass, a person needs to discontinue the medication and contact a doctor. Serious side effects include sudden loss of hearing or vision or a prolonged and painful erection, which doctors call priapism. If any of these side effects occur, a person should seek emergency medical help. If a person has taken too much of an ED medication, they should contact emergency services at 911. Sildenafil has been studied for high-altitude pulmonary edema (HAPE), but its use is currently not recommended for that indication.

Recommended reading

[8] It can be taken orally (swallowed by mouth), intravenously (injection into a vein), or through the sublingual route (dissolved under the tongue). [8][10] Onset when taken orally is typically within twenty minutes and lasts for about two hours. Common side effects include headaches, heartburn, and flushed skin. [8] Caution is advised in those with cardiovascular disease. [8] Rare but serious side effects include vision problems, hearing loss, and prolonged erection (priapism) that can lead to damage to the penis. In clinical trials, the most common adverse effects of sildenafil use included headache, flushing, indigestion, nasal congestion, and impaired vision, including photophobia and blurred vision.

• Sildenafil is often effective within 30-60 minutes after intake.
• Chewing sildenafil may alter its intended pharmacokinetics.
• Always follow your healthcare provider’s instructions carefully.
• Maintain open communication with your doctor regarding results.
• Sildenafil isn’t suitable for everyone; medical screening is necessary.
• Use sildenafil responsibly to avoid dependency.
• Be aware of possible side effects before using the medication.
• Proper hydration and diet can optimize sildenafil’s effects.
• Never share prescription medication with others.

[4] Some sildenafil users have complained of seeing everything tinted blue (cyanopsia). [24] This cyanopsia can be explained because sildenafil, while selective for PDE5, does have some affinity for PDE6, which is the phosphodiesterase found in the retina.

Patients thus taking the drug may experience colorvision abnormalities. Some complained of blurriness and loss of peripheral vision.

• Sildenafil can interact with medications for blood pressure.
• Chewing sildenafil might affect the rate of absorption and effectiveness.
• Ensure proper hydration when taking sildenafil.
• Avoid grapefruit or grapefruit juice while on sildenafil.
• Sildenafil is contraindicated in individuals with severe heart conditions.
• Be aware of the possibility of headaches or dizziness.
• Correct administration ensures optimal therapeutic effect.
• Do not share sildenafil with others.
• Seek immediate medical attention if an erection lasts longer than 4 hours.

In July 2005, the US Food and Drug Administration (FDA) updated labeling for tadalafil (Cialis), vardenafil (Levitra), and sildenafil (Viagra) to reflect a small number of post-marketing reports of sudden vision loss, while acknowledging that "...it is not possible to determine whether these oral medicines for erectile dysfunction were the cause of the loss of eyesight or whether the problem is related to other factors such as high blood pressure or diabetes, or to a combination of these problems.

• Sildenafil's primary action is to inhibit PDE5 enzyme activity.
• Chewing sildenafil could lead to uneven drug distribution.
• Take sildenafil with a glass of water for best absorption.
• Avoid taking sildenafil with heavy or fatty foods.
• Keep a record of your response to adjust dosage if needed.
• Sildenafil's effectiveness depends on proper administration.
• Discuss potential health risks with your healthcare provider.
• Watch for any allergic reactions after taking sildenafil.
• Discontinuing sildenafil should be done under medical supervision.

"[25] A careful review of pooled data from clinical trials containing well documented information about the dose and duration of exposure to the drug for a large number of patients, yields no evidence for an increased risk of non-arteritic anterior ischemic optic neuropathy or other adverse ocular events associated with PDE5 inhibitor use. Rare but serious adverse effects found through postmarketing surveillance include prolonged erections, severe low blood pressure, myocardial infarction (heart attack), ventricular arrhythmias, stroke, increased intraocular pressure, and sudden hearing loss. [4] In October 2007, the FDA announced that the labeling for all PDE5 inhibitors, including sildenafil, required a more prominent warning of the potential risk of sudden hearing loss.

Adverse effects

Alternatively, they can call the America’s Poison Centers for emergency attention at 1-800-222-1222 or visit the Poison Help website. Anyone who experiences persistent difficulty getting or maintaining an erection can consult a doctor for advice. In some cases, ED could signal an underlying medical condition, such as diabetes, heart disease, or high blood pressure. The active ingredients in BlueChew products are sildenafil, tadalafil, and vardenafil. These medications are effective treatments for ED in most people.

Marketing and sales

However, BlueChew products do not have approval from the FDA. Additionally, they might not work for everyone, so a person needs to check with a doctor to determine whether PDE5 medication is safe for them to take. The effects of BlueChew products can last 4–6 hours. BlueChew does not state whether its products can make an erection last longer. If a person is able to get an erection but would like it to last longer, they can consult a doctor about premature ejaculation.

Nervous system

BlueChew uses the same active ingredients as sildenafil (Viagra), tadalafil, and vardenafil. It is unlikely to be more effective than any other ED pills. However, some people may find chewable medication easier to take than swallowing pills. Before trying this medication, people need to speak with a doctor to ensure BlueChew suits their needs. BlueChew says a person can cancel their subscription at any time. Care should be exercised by people who are also taking protease inhibitors for the treatment of HIV infection. Protease inhibitors inhibit the metabolism of sildenafil, effectively multiplying the plasma levels of sildenafil, increasing the incidence and severity of side effects.