Many men struggling with erectile dysfunction (ED) explore a range of treatment options, from oral medications like Viagra to more advanced treatments such as erection injections. If you’re researching injections, you may be wondering how they work, how they compare to tablets, and which option is right for you.
At RX Direct, our licensed UK prescribers specialise in oral ED treatments, including medications such as Viagra and Cialis. While we do not prescribe erection injections, we regularly support patients in understanding how different ED treatments compare, helping them make informed decisions about their care.
If you’re unsure whether oral ED medication is suitable for you, book an online consultation with RX Direct today.
What Are Erection Injections?
Erection injections are prescription-only medications that are injected directly into the penis to stimulate an erection. Unlike oral ED treatments, these injections act locally and provide a fast, reliable response, even in men who do not respond to pills like Viagra or Cialis.
Common formulations include:
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Alprostadil: A single-agent injection that relaxes blood vessels and improves blood flow
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Trimix: A combination of alprostadil, papaverine, and phentolamine, often used for more severe ED
Benefits of erection injections:
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Onset in as little as 5–20 minutes
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Effective when oral medications fail
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Customisable dosing for individual needs
Erection Injections vs Oral ED Medications
Understanding the difference between erection injections and oral ED tablets can help you choose the most suitable option.
Oral ED Medications (e.g. Viagra, Cialis)
Oral ED medications work by improving blood flow to the penis during sexual arousal. These are the treatments prescribed by RX Direct.
Benefits of oral ED medications:
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Non-invasive and easy to take
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Clinically proven and widely used
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Suitable for many men with mild to moderate ED
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Taken as needed or daily, depending on the medication
Considerations:
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Require sexual stimulation to work
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May be less effective for some men with underlying conditions
Erection Injections
Benefits:
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Act directly on penile tissue
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Can work without sexual stimulation
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Often effective when tablets fail
Considerations:
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Invasive and require injection training
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Higher risk of side effects if misused
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Not suitable for everyone
For many men, oral ED medication is the first-line treatment, with injections considered only when tablets are ineffective or unsuitable.
When Oral ED Medication May Be the Right Choice
RX Direct focuses on oral ED treatments because they are:
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Safe and effective for a wide range of patients
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Easy to use and discreet
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Backed by extensive clinical evidence
During an online consultation, an RX Direct prescriber will assess:
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Your medical history
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Current medications
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Lifestyle factors
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Previous experience with ED treatments
This ensures the safest and most effective oral treatment is prescribed for you.
Common Myths About ED Treatment Options
Myth: Injections are always more effective than tablets.
Fact: Many men achieve excellent results with oral ED medication alone.
Myth: Tablets stop working over time.
Fact: When used correctly, oral ED medications remain effective long-term for most men.
Myth: Injections are the only option if Viagra doesn’t work
Fact: Dose adjustment, alternative oral medications, or lifestyle changes can often improve results.
ED Treatment FAQs
Can oral ED medication work if I’ve considered injections?
Yes. Many men explore injections unnecessarily before trying the right oral medication or dose.
Does RX Direct prescribe erection injections?
No. RX Direct specialises in oral ED medications but provides professional guidance to help patients understand all available options.
Which ED treatment is safest?
Safety depends on your health, medications, and medical history. A licensed prescriber can advise on the best option for you.
Support From RX Direct
At RX Direct, we provide more than just medication:
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Licensed UK prescribers for personalised consultations
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Secure online appointments from anywhere in the UK
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Discreet home delivery of your prescription ED medication
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Guidance on technique, dosing, storage, and side effects
Whether you’re trying injection therapy for the first time or switching from oral treatments, RX Direct ensures safe, effective, and discreet care.
Are Erection Injections Safe?
Erection injections can be safe and effective when prescribed and used correctly under specialist medical supervision. However, incorrect dosing or technique can increase the risk of side effects such as pain, scarring, or prolonged erections. Professional assessment and training are essential before considering this treatment.
Choosing the Right ED Treatment
Every case of erectile dysfunction is different. What works well for one person may not be suitable for another. Understanding the differences between treatment options helps you make confident, informed decisions alongside a licensed prescriber, ensuring both safety and effectiveness.
Take the Next Step with Confidence
While erection injections can be effective for some men, oral ED medications remain the most common and convenient first-line treatment. RX Direct helps you access trusted ED medications with professional support and complete discretion.
Don’t let ED hold you back, book an online consultation with RX Direct today. Book your online consultation today and find out which ED treatment is right for you..
