Comparing Costs and Insurance Coverage for ED Drugs

Alpha blockers tend to be less likely to cause this problem. Nonsteroidal anti-inflammatory drugs (NSAIDs such as ibuprofen and naproxen) Impotence caused by medicines; Drug-induced erectile dysfunction; Prescription medicines and impotence Burnett AL, Ramasamy R. Evaluation and management of erectile dysfunction. In: Partin AW, Dmochowski RR, Kavoussi LR, Peters CA, eds. Philadelphia, PA: Elsevier Limited; 2022:chap 16. Updated by: Kelly L. Stratton, MD, FACS, Associate Professor, Department of Urology, University of Oklahoma Health Sciences Center, Oklahoma City, OK. Also reviewed by David C. Dugdale, MD, Medical Director, Brenda Conaway, Editorial Director, and the A.D.A.M. 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.

• Penile Doppler ultrasound: Uses sound waves to visualize blood flow in the penis.
• Intracavernosal pharmacotesting: Injecting a drug to assess erectile response.
• Neurological testing: To assess nerve function if neurological ED is suspected.
• Hormonal panel: Tests for testosterone, prolactin, LH, FSH, and thyroid hormones.
• Vascular surgery: A rare option to repair specific arterial blockages causing ED.
• Venous ligation surgery: An older, largely abandoned surgery for venous leak.
• Acoustic wave therapy devices: For home use, though efficacy is less established.
• Red light therapy: Some devices claim to improve blood flow using specific wavelengths.
• Platelet-rich plasma (PRP) injections: An experimental treatment for ED.
• Low-intensity focused ultrasound: Another experimental modality for tissue regeneration.

[9] It is unclear if it is effective for treating sexual dysfunction in females. [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.

When oral medicines might not be safe

Some medicines may lead to life-threatening reactions if you do not take care when stopping or changing them. The following is a list of some medicines and drugs that may cause erectile dysfunction (ED) in men. There may be additional drugs other than those on this list bayer vardenafil that can cause erection difficulties. Antidepressants and other medicines for mental health conditions Antihistamine medicines (certain classes of antihistamines are also used to treat heartburn): High blood pressure medicines and diuretics (water pills): Thiazides are the most common cause of erectile dysfunction among the high blood pressure medicines. The next most common cause is beta blockers. [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.

[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.

Never mix ED drugs with nitrates.

The process of getting a prescription from your healthcare provider and purchasing the medication from your usual pharmacy has built-in safety mechanisms. Also available from internet sites and on some store shelves are herbal or "natural" ED remedies. These products are often sold as dietary supplements and have not been tested for safety or effectiveness. Many of these products have been found to contain contaminants (unintended impurities) or adulterants (deliberately added substances) that can be dangerous. Some of these ED supplements have been found to contain prescription medications that do not treat ED.

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For example, one of the most concerning adulterants found in a "natural" sex supplement was glyburide, which is a medication used to treat diabetes. Even very small amounts of glyburide can cause dangerously low blood sugar. Using "natural sex supplements" can be dangerous and does not enhance the sexual experience. If you think someone might have swallowed an ED drug, use the webPOISONCONTROL® online tool to get help, or call your poison center at 1-800-222-1222. Whether online or by phone, expert guidance is always free, confidential, and available 24 hours a day.

How long do ED pills last?

Campbell N, Clark JP, Stecher VJ, Goldstein I. Internet-ordered Viagra (sildenafil citrate) is rarely genuine. Sildenafil citrate ingestion in a pediatric patient. Adulterated sexual enhancement supplements: more than mojo. Wills BK, Albinson C, Wahl M, Clifton J. [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.

What other information should I know?

The father was told to call his poison center if he had any questions or concerns. A man called his poison center because he unintentionally swallowed 2 Viagra tablets thinking they were cold medicine. His usual dose of Viagra was only 1 tablet so he was concerned about this overdose. He was not having any symptoms at the time, and no adverse effects ever occurred. Erectile dysfunction (ED) is when a man consistently and repeatedly is unable to get or keep an erection.

Recreational use

The causes of ED generally can be divided into two categories, medical problems and emotional/sexual desire issues. In addition to having sexual desire, an erection requires good blood flow into the penis. Chronic medical conditions that decrease blood flow into the penis like diabetes and high blood pressure can cause ED. So can long-term cigarette smoking, excessive alcohol use, drug abuse, as well as inactivity and obesity. ED can occur from the normal aging process, certain surgeries (such as prostate surgery), and some medications.

Effective solutions

Oral ED medications are prescribed to help treat medical causes of ED. Examples of these ED medications include sildenafil (Viagra®), tadalafil (Cialis®), vardenafil (Levitra®), and avanafil (Stendra®). These drugs do not increase sexual desire or cause sexual excitement; they work by increasing blood flow into the penis during sexual arousal. Some of the side effects of ED drugs are minor and include headache, facial flushing, stuffy nose, dizziness, and heartburn. However, other side effects can be more serious such as loss of vision or hearing, erection lasting longer than 4 hours, and a dangerous drop in blood pressure. Pfizer originally discovered the medication in 1989 while looking for a treatment for angina.

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

• Cardiovascular health screening: Essential before prescribing many ED drugs.
• Drug interaction checks: PDE5 inhibitors can interact with nitrates and other medications.
• Starting with lowest effective dose: Standard practice to minimize potential side effects.
• On-demand dosing: Taking a medication like sildenafil shortly before sexual activity.
• Daily low-dose dosing: Taking a small dose of tadalafil (2.5mg or 5mg) every day.
• Managing side effects: Common ones include headache, flushing, indigestion, nasal congestion.
• Priapism risk: A prolonged, painful erection requiring immediate medical attention.
• Vision changes: A rare side effect of PDE5 inhibitors like sildenafil (NAION).
• Hearing loss: A rare but potential side effect associated with PDE5 inhibitors.
• Consulting a urologist: A specialist for diagnosing and treating complex ED cases.

Its use is now one of the standard treatments for erectile dysfunction, including for males with diabetes mellitus. Tentative evidence suggests that sildenafil may help males who experience antidepressant-induced erectile dysfunction.

Can ED Cause Other Health Issues?

Sildenafil citrate ingestion and prolonged priapism and tachycardia in a pediatric patient. Many medicines and recreational drugs can affect a man's sexual arousal and sexual function. What causes erection problems (also called erectile dysfunction or ED) in one man may not affect another man. Talk to your health care provider if you think that a medicine or drug is having a negative effect on your sexual performance. Never stop taking any medicine without first talking to your provider. 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. 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.

• Penicillin: An antibiotic used to treat bacterial infections including syphilis and pneumonia.
• Amoxicillin: A broad-spectrum penicillin effective against ear, nose, throat, urinary tract infections.
• Ciprofloxacin: A fluoroquinolone used for urinary, respiratory, and gastrointestinal bacterial infections.
• Metronidazole: An antimicrobial for treating bacterial and parasitic infections like giardiasis and bacterial vaginosis.
• Doxycycline: A tetracycline antibiotic used for respiratory infections, Lyme disease, and acne.
• Ceftriaxone: A cephalosporin antibiotic for severe infections like meningitis and gonorrhea.
• Vancomycin: Used to treat serious Gram-positive infections, including MRSA.
• Azithromycin: A macrolide antibiotic for respiratory infections, chlamydia, and skin infections.
• Clindamycin: Effective against anaerobic bacteria and certain protozoal infections.
• Levofloxacin: A fluoroquinolone used for pneumonia, urinary tract infections, and skin infections.
• Trimethoprim-Sulfamethoxazole: Combines antibiotics for urinary tract infections and certain pneumonia cases.

Sildenafil has shown some potential for improving exercise performance at high altitudes. However, its overall efficacy is not clear. Sildenafil has been studied for high-altitude pulmonary edema (HAPE), but its use is currently not recommended for that indication.

The full story

Low blood pressure is especially a concern when these drugs are used by a man who is also taking medication to manage high blood pressure or nitroglycerin to treat chest pain. Unintentional ingestions of these medications by adults and children have happened. There are reports of toddlers getting into Viagra® and swallowing from 1½ to 6 tablets. These children were taken to emergency rooms as a precaution. The effects reported were generally mild and included facial flushing, mild increase in heart rate, mild decrease in blood pressure, an erect penis, and pain in the penile area.

Quit smoking

Misuse of ED medications includes taking the medication without a prescription, taking amounts in excess of the prescribed dose, and taking the ED medication along with street drugs or "party drugs" such as methamphetamine or Ecstasy. This kind of inappropriate use can cause serious effects including dangerously low blood pressure, muscle breakdown, a decrease in vision, seizures, damage to major blood vessels, and in one case a painful erection lasting 5 days. There are reports of heart attacks and strokes that have been related, in part, to misuse of ED medications. A deliberate overdose of 20 tablets of an ED medication in an adult woman caused a fast heart rate, dizziness, general weakness, abdominal fullness, headache, and tremor requiring treatment in a hospital. There are some internet sites that claim to sell Viagra® online.

How quickly do ED pills work?

Because Viagra® sex for man tablet is a brand name prescription medication, it is only manufactured by one drug company, requires a valid prescription, and can only be obtained from a legitimate pharmacy. Researchers in one study purchased products claimed to be Viagra® from 22 internet sites and discovered that 77% of the products were counterfeit. Many of the counterfeit medications were shipped from outside the United States, but even some of the products shipped from within the United States were counterfeit. The amount of medication was only 30-50% of what was stated. Also concerning was the fact that the internet sites did not require a prescription. 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.