Spedra vs Viagra: Which Is Better? Differences, Dosage & More

Erectile dysfunction (ED) is a sexual health condition in men characterised by the inability to get or maintain an erection during sexual intercourse. Seeking help for erectile dysfunction or impotence may be embarrassing and uncomfortable. However, you are not alone: it is estimated that 1 in 5 men experience ED or impotence at some point. 

Fortunately, there are many effective ED treatments, such as Spedra and Viagra. Spedra is a relatively new prescription ED medication on the market, while Viagra is well-known and established. But which is better: Spedra or Viagra? 

Below, we will provide everything you need to know about Spedra vs Viagra to help you determine which one is the best option for you.

Spedra Overview: How Does Spedra work? 

Spedra (avanafil) tablets were first approved for use in treating ED in 2012. Spedra is a prescription medication available in dose strengths of 50mg, 100mg and 200mg, with the recommended starting dose being 100mg. 

The active ingredient in Spedra, avanafil, belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Spedra works by promoting blood flow into the penis when the user is sexually aroused. It also keeps blood in the penis, resulting in an erection that can be maintained during sexual intercourse. 

You will not get an erection directly after taking Spedra. It takes at least 20 minutes to begin working, and you have to be sexually stimulated. 

Viagra Overview: How Does Viagra Work? 

In 1998, Viagra (sildenafil) became one of the first PDE5 inhibitors approved for use in treating ED. It is available in 25mg, 50mg and 100mg strength doses, with the recommended starting dose being 50mg. Viagra works by promoting blood flow and keeping blood in the penis when sexually aroused. 

It can take 30-60 minutes for Viagra to begin working. This medication also requires a prescription to purchase in the UK. 

What’s the Difference Between Spedra and Viagra?

Spedra vs Viagra Active Ingredients

Spedra contains the active ingredient avanafil, while Viagra contains the active ingredient sildenafil. Both these active ingredients belong to a class of drugs called PDE5 inhibitors. 

How Long Do Spedra and Viagra Tablets Take to Work?

If taken on an empty stomach, Spedra can begin working in as little as 20 minutes. Viagra generally begins working in 30-60 minutes. 

If you have eaten a big meal before taking either medication, it can take up to 60-90 minutes to begin working. It is important to remember that you have to be sexually stimulated for these ED medications to be effective and cause an erection. 

Spedra vs Viagra Tablets Dosage and Usage Recommendations

Spedra is available in three doses: 50mg, 100mg and 200mg. It is recommended to take Spedra on an empty stomach, and you should try to limit your alcohol consumption to give yourself the best chance of getting an erection. Spedra can be taken as needed, but you should not take more than one dose in 24 hours. 

Viagra is available in three doses: 25mg, 50mg and 100mg. It is also recommended to take Viagra on an empty stomach, with limited alcohol intake. Viagra should be taken at least an hour before you plan on having sex. It can be taken as needed, but you should not take more than one dose in a 24-hour period to avoid an overdose and severe side effects. 

How Does it Feel After Taking Spedra Compared to Viagra?

After taking your prescribed dose of Spedra, you may experience some mild and common side effects. These should disappear after a couple of hours. It may take a couple of tries for Spedra to work effectively for you.  

Once you have taken your prescribed dose of Viagra, you also may experience some mild side effects that should disappear after 2 hours. 

If your ED medication is not working as it should after seven to eight separate tries, talk to your GP or pharmacist. There may be another condition causing your ED that needs to be treated. To ensure the best chance of Viagra or Spedra working, make sure you follow the respective Patient Information Leaflet instructions and guidance on how to use these medications. 

Are There Any Known Side Effects of Spedra and Viagra?

As with any medication, side effects can occur. The rewards of the medication generally outweigh the side effects. However, if you experience persistent side effects that do not go away or you experience severe side effects, seek medical attention. 

Spedra

Common side effects of Spedra include: 

• Headaches 
• Facial flushing 
• Nasal congestion 
• Nausea
• Diarrhoea 
• Skin rash

Severe side effects of Spedra include: 

• Blurred vision 
• Sudden decrease in hearing or vision 
• Priapism (an erection that lasts 4 hours or more) 

Viagra

Common side effects of Viagra include: 

• Headache 
• Blurred vision 
• Flushing 
• Indigestion 
• Nasal congestion 
• Blurred vision 

Severe side effects of Viagra include: 

• A sudden decrease in vision or hearing 
• Chest pains
• Signs of a heart attack 
• Priapism (an erection that lasts 4 hours or more) 

If you experience symptoms of an allergic reaction when taking either ED medication, seek emergency medical attention or call 999. Read the Patient Information Leaflets to understand all the associated side effects. 

Key Differences Between Spredra vs Viagra

The key difference between Spedra and Viagra is their dose strengths, active ingredients and how fast they begin to work. 

Spedra has the active ingredient avanafil, which is available in 50mg, 100mg and 200mg doses, and can begin to work in as little as 20 minutes. Spedra only entered the market in 2012. 

Alternatively, Viagra has the active ingredient sildenafil, which is available in 25mg, 50mg and 100mg doses. Viagra takes 30-60 minutes to begin working and should be taken at least 60 minutes before you plan on having sex. Viagra was one of the first ED medications available on the market. 

Spedra vs Viagra Interactions With Other Medications

Both Spedra and Viagra interact with: 

• Nitrates 
• Alpha-blockers 
• Protease inhibitors 
• Other PDE5 inhibitors 
• Fungal infection medications 
• Some antibiotics 
• High blood pressure medications

If you take any of the medications mentioned above or any other prescription medications, supplements, vitamins or herbal remedies, tell your GP and pharmacist. 

Spedra vs Viagra Cost

Cloud Pharmacy stocks both Spedra and Viagra, which are available with a prescription. Here’s a breakdown of their different dosages, quantities and costs. 

Spedra 

Viagra

Is Spedra Better Than Viagra?

In some studies, Viagra was found to be an effective treatment for erectile dysfunction in 80% of men who took it. Meanwhile, Spedra was found to only be effective in about 60% of men. 

That being said, whether Spedra or Viagra is better is ultimately down to your personal preferences and reaction to each drug.

Spedra vs Viagra Customer Reviews 

Spedra has mixed reviews, with some users preferring it to Viagra due to how fast it acts. 

To learn more about what customers thought of Spedra, read our guide, ‘Spedra Reviews: What Real Users Think.’

Other reviewers preferred Viagra, as they found it more effective.  

Take a look at our guide ‘Viagra Reviews: Side Effects, Dosage & Cost’ to find out more.

What Alternatives to Spedra and Viagra Are There? 

If you are looking for alternative options to Viagra or Spedra, Cloud Pharmacy stocks the following effective ED medications: 

• Tadalafil: The generic version of Cialis, requires a prescription and is known for its long-lasting effects
• Sildenafil: The generic version of Viagra, requiring a prescription. It works the same as Viagra
• Viagra Connect: This can be purchased over-the-counter, is only available in 50mg tablets and works the same as Viagra
• Eropid: This can be purchased OTC and contains the same amount of Sildenafil as Viagra Connect
• Cialis: Requires a prescription and is well known for its long-lasting effects
• Vardenafil: The generic version of Levitra, requiring a prescription
• Eroxon Stimgel: An OTC single-use gel used to treat ED
• Cialis Together: This can be purchased OTC, is only available in 10mg tablets and works the same as Cialis

Where Can You Buy Spedra and Viagra in The UK? 

There are many different effective ED medications available for you to use. Spedra is fast-acting and can help you achieve an erection when sexually stimulated after 20 minutes after taking it. Meanwhile, Viagra is a more well-known ED medication that some users find more effective. Both these medications can last in the bloodstream for 4-5 hours. 

Cloud Pharmacy is a licensed and registered online pharmacy in the UK. After a short questionnaire and online consultation, you can discreetly order Spedra or Viagra from Cloud Pharmacy and have it delivered to your UK address. Our pharmacists can also help determine which ED medication will work best for you.