When taking Sildenafil, there
are a few things you
should avoid in order
to prevent negative side effects.
Throw away any unused medication after the expiration date. Get a new prescription for Viagra (sildenafil) or refill your medication online. Consult with a physician in 15 minutes, refill an Rx or chat with our care assistants. See your cost upfront and get treatment for hundreds of different conditions. We accept most major insurance plans, making healthcare easy and affordable.
Enter your ZIP code to check if prescription delivery is available in your area and how soon your meds could arrive. Choose your doctor, start a virtual visit, and have your prescriptions sent to your preferred pharmacy for pickup — all in just a few easy steps. Choose a physician by availability, specialty, ratings, sildenafil citrate tablet and more. Connect with a doctor in minutes on a secure video call. Pick up your meds or have them delivered in as little as an hour. First, you should not
| Product | Dosage | Quantity + Bonus | Price | |
|---|---|---|---|---|
| Viagra Generic | 50mg | 10 Pills | 26.87€ 25.59€ | |
| Kamagra | 100mg | 84 + 6 Pills | 264.44€ 251.85€ | |
| Kamagra Polo | 100mg | 120 + 6 Pills | 327.15€ 311.57€ | |
| Viagra Generic | 150mg | 360 + 10 Pills | 423.48€ 403.31€ | |
| Viagra Generic | 25mg | 360 + 10 Pills | 213.68€ 203.50€ | |
| Viagra Generic | 150mg | 90 + 6 Pills | 147.18€ 140.17€ | |
| Viagra Generic | 50mg | 180 + 8 Pills | 158.82€ 151.26€ | |
| Viagra Generic | 25mg | 90 + 6 Pills | 105.03€ 100.03€ | |
| Viagra Generic | 50mg | 120 + 6 Pills | 129.64€ 123.47€ | |
| Kamagra Soft Tabs | 100mg | 84 + 4 Pills | 233.05€ 221.95€ | |
| Viagra Generic | 100mg | 120 + 6 Pills | 149.50€ 142.38€ | |
| Kamagra Oral Jelly | 100mg | 90 + 8 Sachets | 303.56€ 289.10€ | |
| Viagra Generic | 25mg | 30 + 4 Pills | 47.97€ 45.69€ |
drink alcohol while taking Sildenafil,
| Age Group | Recommended Dose | Notes |
|---|---|---|
| 18-45 | 50 mg max | Typical starting dose |
| 46-65 | 25-50 mg | Adjust based on response and tolerability |
| Above 65 | 25 mg | Increased sensitivity, caution advised |
as it can increase the
Phosphodiesterase type 5, or PDE5, is an enzyme found in the body that is responsible for breaking down the chemicals that are responsible for erections. Because the breakdown of these chemicals is prevented when PDE5 is inhibited, the penile tissues are able to maintain their relaxed state while continuing to take in an abundant supply of blood. It’s possible that Sildenafil will cause side effects, including shifts in one’s perception of color Immediately call your healthcare provider if you experience any of the following symptoms: a sudden reduction or loss of hearing accompanied by ringing in the ears a painful or prolonged erection that lasts longer than four hours When necessary, take sildenafil 30 minutes before engaging in sexual activity. The most effective time to take sildenafil is approximately one hour before engaging in sexual activity; however, the medication can be taken anywhere from four hours to thirty minutes before engaging in sexual activity. It is generally recommended that sildenafil not be taken more than once every 24 hours. risk of dizziness and headaches.
In addition, sildenafil is sometimes utilized in the treatment of pulmonary hypertension. This is high blood pressure in the blood vessels that supply the lungs. The relaxation of the penile tissues that occurs during an erection is caused by chemicals produced by the body. As a consequence of this, blood flows into the penis and becomes trapped there (you will observe a significantly higher volume of blood in an erect penis in comparison to when it is flaccid). After some time, the blood will be released, the erection will weaken, and the blood flow in that area will return to its normal level. Additionally, you should avoid high-fat meals, as
It works by increasing blood flow to the penis, which helps to maintain an erection. They need to know if you have any of these conditions: -Abnormal penis shape or Peyronie disease -Bleeding disorders -Eye or vision loss problems -Heart disease -Low blood pressure -History of blood diseases, such as sickle cell anemia or leukemia -History of painful and prolonged erection -Pulmonary veno-occlusive disease (PVOD) -Stomach ulcers, other stomach or intestine problems -An unusual or allergic reaction to sildenafil, other medications, foods, dyes, or preservatives -Pregnant or trying to get pregnant -Breastfeeding Take this medication by mouth with a glass of water. Follow the directions on the prescription label. The dose is usually taken 1 hour before sexual activity. You should not take the dose more than once per day.
Do not take your medication more often than directed.Talk to your care team about the use of this medication in children. This medication is not used in children for this condition. NOTE: This medicine is only for you. Do not share this medicine with others. Do not take double or extra doses. they can delay the absorption of the drug.
| Storage Condition | Description | Importance |
|---|---|---|
| Temperature | Store below 30°C (86°F) | Preserves drug stability |
| Light Exposure | Keep in a dark place | Prevents degradation |
| Humidity | Keep dry, avoid moisture | Prevents quality deterioration |
| Container Type | Original container, tightly closed | Maintain potency |
Finally, you should avoid
using recreational drugs while taking
New England Journal of Medicine - "Sildenafil Citrate Therapy for Pulmonary Arterial Hypertension." Circulation - "Sildenafil in the Treatment of Raynaud’s Phenomenon Resistant to Vasodilatory Therapy." Pfizer - "Facing Off Against Counterfeit Online Pharmacies: Pfizer Launches New Purchasing Website to Help Alleviate the Guesswork Around Buying Legitimate Viagra (Sildenafil Citrate) Online." AARP - "Beware of Fake Erectile Dysfunction Pills." U.S. Food and Drug Administration (FDA) - "Tainted Sexual Enhancement and Energy Products." PubMed Central (PMC) - "Onset and duration of action of sildenafil for the treatment of erectile dysfunction." PubMed - "No adverse hemodynamic interaction between sildenafil and red wine." International Nursing Review - "Sexual Dysfunction in Men With Alcohol Dependence." U.S. Food and Drug Administration (FDA) - "Generic Drug Facts." Medical News Today - "Viagra: Uses, Side Effects, Dosages, and More." GoodRx - "Levitra vs. Viagra: What's the Difference?" Pfizer - "Pfizer Settles Viagra Patent Litigation With Teva." PlushCare content is reviewed by MDs, PhDs, NPs, nutritionists, and other healthcare professionals. Learn more about our editorial standards and meet the medical team.
The PlushCare site or any linked materials are not intended and should not be construed as medical advice, nor is the information a substitute for professional medical expertise or treatment. The prices listed are the most recent cash prices. Do not account for prescription insurance and co-pays Apply only to those prescriptions purchased and mailed from Costco.com Occasionally prices may vary due to differences in generic product selection or the bulk package size stocked. For prescription prices specific to a Costco warehouse, please contact the Costco Pharmacy nearest you. SILDENAFIL (sil DEN a fil) treats erectile dysfunction (ED). Sildenafil, as they can
One-time visit with a physician for diagnosis, treatment, Rx, labs, referrals, and doctor’s notes. For many men, erectile dysfunction is something that is often not talked about for fear of embarrassment. This is despite the fact that 1 in 10 men is estimated to have ED at some point in their lifetime. The ability to sexually function can have an impact on a person’s overall health as well as their quality of life. At some point in their lives, many men who have ED may go through periods of depression or low self-esteem, and having ED can strain relationships, which is why many men look for a Viagra prescription online.
Sildenafil, the product’s primary component, is classified as a phosphodiesterase type 5 inhibitor. This class of drugs is commonly used to treat erectile dysfunction (PDE5). It is possible to achieve or keep an erection with the assistance of sildenafil because it helps relax the blood vessels in the penis, which, when combined with sexual stimulation, allows blood to flow into the penis and contributes to the achievement or maintenance of an erection. Men who have trouble getting or keeping an erection can benefit from taking sildenafil, which can help them achieve and maintain an erection. At the moment, it is unclear as to whether it helps women who are struggling with sexual function. interact dangerously with the drug.
Do not take this medication with any of the following: -Nitrates, such as amyl nitrite, isosorbide dinitrate, isosorbide mononitrate, nitroglycerin -Riociguat -VericiguatThis medication may also interact with the following: -Bosentan -Certain medications for blood pressureOther medications may affect the way this medication works. Talk with your care team about all of the medications you take. They may suggest changes to your treatment plan to lower the risk of side effects and to make sure your medications work as intended. Visit your care team for regular checks on your progress. Tell your care team if your symptoms do not start to get better or if they get worse.Tell your care team right away if you have any change in your eyesight or hearing.This medication may affect your coordination, reaction time, or judgment.
Do not drive or operate machinery until you know how this medication affects you. Sit up or stand slowly to reduce the risk of dizzy or fainting spells. Drinking alcohol with this medication can increase the risk of these side effects.Contact your care team right away if you have an erection that lasts longer than 4 hours or if it becomes painful. This may be a sign of a serious problem and must be treated right away to prevent permanent damage.If you experience symptoms of nausea, dizziness, chest pain or arm pain upon initiation of sexual activity after taking this medication, you should refrain from further activity and call your care team as soon as possible.Using this medication does not protect you or your partner against HIV or other sexually transmitted infections (STIs). Side effects that you should report to your care team as soon as possible: -Allergic reactions—skin rash, itching, hives, swelling of the face, lips, tongue, or throat -Hearing loss or ringing in ears -Heart attack—pain or tightness in the chest, shoulders, arms, or jaw, nausea, shortness of breath, cold or clammy skin, feeling faint or lightheaded -Heart rhythm changes—fast or irregular heartbeat, dizziness, feeling faint or lightheaded, chest pain, trouble breathing -Low blood pressure—dizziness, feeling faint or lightheaded, blurry vision -New or worsening shortness of breath -Prolonged or painful erection -Stroke—sudden numbness or weakness of the face, arm, or leg, trouble speaking, confusion, trouble walking, loss of balance or coordination, dizziness, severe headache, change in vision -Sudden vision loss in one or both eyesSide effects that usually do not require medical attention (report to your care team if they continue or are bothersome): -Facial flushing or redness -Headache -Nosebleed -Runny or stuffy nose -Trouble sleeping -Upset stomach Keep out of reach of children and pets.Store at room temperature between 15 and 30 degrees C (59 and 86 degrees F).