Exports To: United States Of America United Kingdom Australia France Germany United States Of America United Kingdom Australia France Germany AmeriDrugs is a professionally managed pharmaceutical export company dedicated to supplying high-quality medicines and healthcare products to regulated and semi-regulated international markets. We serve global buyers across the USA, UK, Europe, Australia, Africa, and other international regions with a strong focus on quality, compliance, and consistency.
6.2 Postmarketing Experience
Do not take this medication with any other product that contains sildenafil or other similar medications for erectile dysfunction-ED or pulmonary hypertension (such as tadalafil, vardenafil). If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call 1-800-222-1222. Canada residents can call 1-844-764-7669.
Dosage questions
Symptoms of overdose may include: severe dizziness, fainting, painful/prolonged erection. Do not share this medication with others. Store at room temperature away from light and moisture. Keep all medications away from children and pets. Do not flush medications down the toilet or pour them into a drain unless instructed to do so. Our product portfolio includes a wide range of prescription medicines, specialty formulations, injectables, tablets, capsules, and healthcare products sourced from certified and reputable manufacturers.
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Viagra Generic | 150mg | 180 + 10 Pills | 236.46€ 225.20€ | |
| Viagra Generic | 200mg | 10 Pills | 40.96€ 39.01€ | |
| Kamagra Soft Tabs | 100mg | 180 + 8 Pills | 425.45€ 405.19€ | |
| Kamagra | 100mg | 12 Pills | 55.64€ 52.99€ | |
| Viagra Generic | 150mg | 270 + 10 Pills | 326.61€ 311.06€ | |
| Kamagra Oral Jelly | 100mg | 21 Sachets | 95.92€ 91.35€ | |
| Kamagra Polo | 100mg | 32 Pills | 125.88€ 119.89€ | |
| Kamagra Polo | 100mg | 272 + 12 Pills | 622.94€ 593.28€ | |
| Viagra Generic | 50mg | 30 + 4 Pills | 54.26€ 51.68€ | |
| Viagra Generic | 150mg | 120 + 8 Pills | 177.58€ 169.12€ | |
| Viagra Generic | 150mg | 360 + 10 Pills | 423.48€ 403.31€ | |
| Viagra Generic | 100mg | 180 + 8 Pills | 199.37€ 189.88€ |
Every product supplied by AmeriDrugs is carefully selected to meet international quality standards and buyer-specific regulatory requirements. At AmeriDrugs, quality and compliance are at the core of our operations. We follow strict quality control procedures, ensure proper documentation, and support batch traceability, COA availability, and export-ready packaging as per customer and country requirements. Our processes are designed to ensure product integrity throughout storage, handling, and international shipment. We understand the complexities of global pharmaceutical trade. Our experienced team assists buyers with transparent communication, export documentation, secure packaging, and timely dispatch to ensure smooth and dependable transactions. Whether you are a wholesaler, distributor, hospital procurement agency, or international trading company, we aim to build long-term partnerships based on trust and performance. With a commitment to ethical business practices, competitive pricing, and reliable supply chains, AmeriDrugs continues to grow as a preferred pharmaceutical export partner for buyers worldwide.
Contraindications for Viagra
Properly discard this product when it is expired or no longer needed. Consult your pharmacist or local waste disposal company. HOW TO USE THIS INFORMATION: This is a summary and does NOT have all possible information about this product. This information does not assure that this product is safe, effective, or appropriate for you. This information is not individual medical advice and does not substitute for the advice of your health care professional.
Study of Flexible Dose Escalation, Efficacy, and Safety with a Long-Term, Open-Label Extension
Always ask your health care professional for complete information about this product and your specific health needs. Selected from NATIONAL DRUG DATA FILE (NDDF) data included with permission and copyrighted by First Databank, Inc., 2019. This copyrighted material has been downloaded from a licensed data provider. The above information is intended to supplement, not substitute for, the expertise and judgment of your health care professional. You should consult your health care professional before taking any drug, changing your diet, or commencing or discontinuing any course of treatment. Partner with us for dependable pharmaceutical sourcing and professional export solutions. 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.
- Sildenafil’s effectiveness depends on sexual stimulation.
- It is not an aphrodisiac and requires arousal to work.
- Drinking large quantities of alcohol may impair its effectiveness.
- The drug can cause a prolonged erection if misused.
- Sildenafil may lead to sudden vision or hearing changes.
- Always discuss all medications you are taking with your doctor.
- Missing a dose should not be remedied by doubling the next dose.
- Use caution if you have a history of eye problems like retinitis pigmentosa.
- Consult your doctor before starting or stopping sildenafil treatment.
[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. [8] Caution is advised in those with cardiovascular disease.
- Sildenafil 100 mg is part of a class of drugs called PDE5 inhibitors.
- It can be used in combination with other ED treatments if prescribed.
- Avoid using medications or supplements not approved by your doctor.
- The effect of sildenafil can be reduced by certain foods and medications.
- Be aware of your health conditions and discuss them with your doctor.
- Use the medication responsibly to minimize potential risks.
- Sildenafil should be used with caution in people with hepatic impairment.
- Check with your doctor if you experience persistent side effects.
- Never take medication that is not prescribed for you.
[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.
What side effects can this medication cause?
Drug interactions may change how your medications work or increase your risk for serious side effects. This document does not contain all possible drug interactions. Keep a list of all the products you use (including prescription/nonprescription drugs and herbal products) and share it with your doctor and pharmacist. Do not start, stop, or change the dosage of any medicines without your doctor's approval. Some products that may interact with this drug are: Sildenafil can cause a serious drop in your blood pressure when used with nitrates.
Other Interactions
A serious drop in blood pressure can lead to dizziness, fainting, and rarely heart attack or stroke. Do not use sildenafil with any of the following: certain drugs used to treat chest pain/angina (nitrates such as nitroglycerin, isosorbide) recreational drugs called "poppers" containing amyl or butyl nitrite If you are also taking an alpha blocker medication (such as doxazosin, tamsulosin) to treat an enlarged prostate/BPH or high blood pressure, your blood pressure may get too low which can lead to dizziness or fainting. Your doctor may start treatment with a lower dose of sildenafil to minimize your risk of low blood pressure. Other medications can affect the removal of sildenafil from your body, which may affect how sildenafil works. Examples include azole antifungals (such as itraconazole, ketoconazole), macrolide antibiotics (such as clarithromycin, erythromycin), mifepristone, rifampin, ritonavir, among others. [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.
12.1 Mechanism of Action
Rarely, a sudden decrease or loss of hearing, sometimes with ringing in the ears and dizziness, may occur. Stop taking sildenafil and get medical help right away if these effects occur. Rarely, males may have a painful or prolonged erection lasting 4 or more hours. If this occurs, stop using this drug and get medical help right away, or permanent problems could occur. A very serious allergic reaction to this drug is rare.
Drug forms and administration
However, get medical help right away if you notice any symptoms of a serious allergic reaction, including: itching/swelling (especially of the face/tongue/throat) This is not a complete list of possible side effects. If you notice other effects not listed above, contact your doctor or pharmacist. You may report side effects to FDA at 1-800-FDA-1088 or at In Canada - Call your doctor for medical advice about side effects. You may report side effects to Health Canada at 1-866-234-2345. Before taking sildenafil, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. [11] It was approved for medical use in the United States and in the European Union in 1998.
2.2 Use with Food
This product may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using this medication, tell your doctor or pharmacist your medical history, especially of: heart problems (such as heart attack or life-threatening irregular heartbeat in the past 6 months, chest pain/angina, heart failure) penis sildenafil citrate tablets 50 mg conditions (such as angulation, fibrosis/scarring, Peyronie's disease) conditions that may increase the risk of priapism (such as sickle cell anemia, leukemia, multiple myeloma) eye problems (such as retinitis pigmentosa, sudden decreased vision, NAION) This drug may make you dizzy or cause vision problems. Alcohol or marijuana (cannabis) can make you more dizzy. Do not drive, use machinery, or do anything that needs alertness or clear vision until you can do it safely.
Sildenafil Tablets or Oral Suspension for PAH
Talk to your doctor if you are using marijuana (cannabis). Before having surgery, tell your doctor or dentist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). During pregnancy, sildenafil should be used only when clearly needed. Since high blood pressure in the lungs is a serious condition that can harm both a pregnant woman and her unborn baby, do not stop taking this medication unless directed by your doctor. If you are planning pregnancy, become pregnant, or think you may be pregnant, discuss with your doctor right away the benefits and risks of using this medication during pregnancy. [5][8][11][12] In 2023, it was the 151st most commonly prescribed medication in the United States, with more than 3 million prescriptions.
| Condition | Details | Rationale |
|---|---|---|
| Temperature | Store below 25°C (77°F) | Preserves chemical stability |
| Humidity | Keep in a dry place | Prevents clumping and degradation |
| Light | Protect from direct sunlight | Prevents breakdown of active ingredient |
| Container | Original blister or tightly closed bottle | Maintains stability and prevents contamination |
[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. 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.