Stendra 100mg
(Avanafil)-
All Strengths
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50mg
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100mg
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200mg

Stendra 50mg
Marketed as Spedra in United Kingdom

Stendra 100mg
Marketed as Spedra in United Kingdom

Stendra 100mg
Marketed as Spedra in Australia

Stendra 200mg
Marketed as Spedra in United Kingdom

Stendra 200mg
Marketed as Spedra in Australia
What is a generic medication?
Generic medications are significantly discounted copies of brand name medication that have the same active ingredients, intended use, dosage, side effects, effects, and route of administration as the original brand name medication. In other words, generic medications have the same pharmacological effects as their brand-name counterparts. Over half of all prescribed medications are for generic medications.

Stendra Drug Information
Are you paying too much for Stendra? Save up to 80% when purchasing your prescription drugs from Universal Drugstore. Our prescription service aspires to conveniently provide you with affordable medications at the lowest prices in Canada and internationally.
We’re working with a number of Canadian and international pharmacy partners, all licensed by their qualified governmental regulatory bodies. By collaborating with our partners, we are able to offer a wide range of brand and generic medications at very competitive prices. You can obtain discount prescription drugs through our online pharmacy. Our prices are already up to 80% lower than your local pharmacy. We are committed to providing you with the best service and prices. This is why we’ll match the price of any of our online pharmacy competitors who require a valid prescription.
Order Stendra at a discount price today!
Why Buy Stendra from Universal Drugstore?
We are the global leader in online prescription drug savings with almost 20 years of experience supplying prescription and over the counter drugs to our international customers. More than 300,000 international patients have used our service to receive their prescription and over-the-counter medications.
In the past two decades together with our international pharmacy partners we have shipped over 2 million prescription medication orders to our satisfied customers.
Your safety is our top priority. You can feel completely secure purchasing through us. We use SSL encryption to secure all of your personal information that is transferred through our website while using our service.
How Long Does It Take to Receive My Stendra Order?
You can easily place an order on our website in under 5 minutes. First you need to set up an account with us, create a payment method, and send us your prescriptions. Alternatively, you can order by downloading our order form or by placing an order over the phone. Delivery can take approximately 2 weeks to North America, and 4 weeks to other countries.
Stendra Overview
Avanafil is used to treat male sexual function problems (impotence or erectile dysfunction-ED). In combination with sexual stimulation, avanafil works by increasing blood flow to the penis to help a man get and keep an erection. Stendra 100mg does not protect against sexually transmitted diseases (such as HIV, hepatitis B, gonorrhea, syphilis). To decrease your risk of infection, always use an effective barrier method (latex or polyurethane condom/dental dams) during all sexual activity. Consult your doctor or pharmacist for more details.
How to Use Stendra
Read the Patient Information Leaflet if available from your pharmacist before you start taking avanafil and each time you get a refill. If you have any questions, ask your doctor or pharmacist. Take Stendra 100mg by mouth with or without food as directed by your doctor, usually as needed. Stendra 100mg is available in different doses. Depending on your dose, take avanafil about 15 minutes or 30 minutes before sexual activity. Follow your doctor's instructions carefully on how many minutes before sexual activity you should take Stendra 100mg. Do not take more than once daily. The Dosage of Stendra 100mg is based on your medical condition, response to treatment, and other medications you may be taking. Be sure to tell your doctor and pharmacist about all the products you use (including prescription drugs, nonprescription drugs, and herbal products). Tell your doctor if your condition does not improve.
Stendra Precautions
Before taking avanafil, tell your doctor or pharmacist if you are allergic to it; or if you have any other allergies. Stendra 100mg may contain inactive ingredients, which can cause allergic reactions or other problems. Talk to your pharmacist for more details. Before using Stendra 100mg, tell your doctor or pharmacist your medical history,heart problems (such as heart attack or life-threatening irregular heartbeat in the past 6 months, chest pain/angina, heart failure), stroke in the past 6 months, kidney disease (dialysis), liver disease, high or low blood pressure, dehydration, penis conditions (such as angulation, fibrosis/scarring, Peyronie's disease), history of painful/prolonged erection (priapism), 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), bleeding disorders, active stomach ulcers. Stendra 100mg may make you dizzy or cause vision changes. 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. Limit alcoholic beverages. 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). Stendra 100mg is not usually used in women. It is unlikely to be used during pregnancy or breast-feeding. Consult your doctor if you have any questions about Stendra 100mg.
Stendra Misdose
Not applicable.
Stendra Interactions
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.riociguat, vericiguat. Avanafil can cause a serious drop in your blood pressure when used with nitrates, which can lead to dizziness, fainting, and rarely heart attack or stroke.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 avanafil to minimize your risk of low blood pressure. Other medications can affect the removal of avanafil from your body, which may affect how avanafil works. Examples include adagrasib, azole antifungals (such as itraconazole, ketoconazole), cobicistat, clarithromycin, HIV protease inhibitors (such as indinavir, tipranavir), nefazodone, ribociclib, rifampin, ritonavir, among others. Do not take Stendra 100mg with any other product that contains avanafil or other similar medications used to treat erectile dysfunction-ED or pulmonary hypertension (such as sildenafil, tadalafil, vardenafil).
Stendra Side Effects
What are Stendra side effects?
Side effects are physical, mental or emotional symptoms which occur in addition to or outside of the desired effect of a therapeutic treatment such as an over-the-counter or prescribed drug or medication. Side effects from Stendra may occur at the beginning or at the end of treatment and may also depend on the length of time an individual remains on the treatment. Side effects, also known as adverse effects, are generally more likely to occur when starting treatment. Individuals may also experience side effects from Stendra as a result of an interaction with other medications.
Side Effects of Stendra
The side effects of Stendra may vary in number and intensity for many different reasons. Factors such as age, weight, gender and ethnicity may influence the side effects of Stendra. Also, an individual’s state of general physical health and seriousness of the disease or illness as well as an increase or decrease in dosage may lead to side effects. Further, side effects from Stendra may also occur as a result of an interaction with certain herbal supplements, foods or drinks.
Prescription drug side effects can be serious and may cause patients to stop the treatment. However, when side effects from the use of a prescription drug, such as Stendra, do occur a patient should consult their physician. A physician may prescribe an additional treatment in order to control the symptoms or an adjustment in the dosage may be made. In addition, changes to diet, exercise or other lifestyle activities may help to lessen the side effects of Stendra.
By understanding side effects and the factors which may influence the occurrence of side effects patients are empowered to take an active role in their care. Patients who have specific questions about the side effects of Stendra, or any other medication, should contact their physician. General information about Stendra and the side effects associated with Stendra are described in the following:
Common Stendra Side Effects
Severe
Less Severe
- pharyngitis
- nasal congestion
- back pain
- headache disorder
- flushing
Less Frequent Stendra Side Effects
Severe
- hypertension
- abnormal ECG
Less Severe
- upper respiratory infection
- nausea
- dyspepsia
- arthralgia
- myalgia
- cough
- dizziness
- constipation
- diarrhea
- skin rash
Rare or Very Rare Stendra Side Effects
Severe
- dyspnea
- kidney stone
- anterior ischemic optic neuropathy
- hearing loss
- vision loss
- angina
- abnormal hepatic function tests
- hypotension
- priapism
- deep venous thrombosis
- vitreous detachment
Less Severe
- bronchitis
- balanitis
- palpitations
- increased urinary frequency
- muscle spasm
- depression
- epistaxis
- tinnitus
- urinary tract infection
- wheezing
- gastroesophageal reflux disease
- gastritis
- pruritus of skin
- vomiting
- pain in extremities
- hematuria
- peripheral edema
- influenza
- insomnia
- fatigue
- sinusitis
- drowsy
- vertigo
- pain in oropharynx
- hypersensitivity drug reaction
- transient global amnesia
Stendra Storage
Store at room temperature away from light and moisture. Do not store in the bathroom. 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. Properly discard Stendra 100mg when it is expired or no longer needed. Consult your pharmacist or local waste disposal company.
IMPORTANT DISCLAIMER: All medical content is supplied by a third-party company who is independent from this web site. As such, this web site cannot guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice. Note that not all products are shipped by our contracted Canadian pharmacy. This website contracts with dispensaries around the world that ship products directly to our customers. Some of the jurisdiction include but are not limited to United Kingdom, Europe, Turkey, India, Canada, Vanuatu, Mauritius, and USA. The items within your order may be shipped from any one of these jurisdictions depending on the availability and cost of the products at the time you place your order. The products are sourced from these countries as well as others. Please note that the product appearance may vary from actual product received depending on availability.