Sildenafil
What is sildenafil (generic of Viagra)?
Sidenafil is a generic version of Viagra, which relaxes blood vessels and increases the blood flow to particular areas of the body. It is an effective drug for treating erectile dysfunction, but is much cheaper than brand medication.
How do I take Sildenafil?
Sildenafil is a medication taken on your own, preferably 60 minutes prior to intercourse. It is best taken on an empty stomach, and you should not drink alcohol prior to, or after taking it.
You will still require sexual arousal for the medication to work. Taking the medication will not enable an erection on its own.
What are the side effects?
The most common side effects associated with taking Sildenafil are nausea, headache, flushing, runny nose, dizziness and muscle aches.



See why our Patients Choose
Your MdDirect Personal Plan with Sildenafil
Share your history
Share your medical history with our team using an online questionnaire, with a special emphasis on erectile dysfunction. If you are currently taking any ED medication or seeing someone, you need to mention it as well, so our medical provider knows how to proceed.
First 24 hours
Our medical team will get in touch within the first 24 hours to begin your treatment as soon as possible. Of course, we’ll need to get you off the medication you are currently using, and begin our treatment.

First week
Your ED medication will arrive within the first week of ordering it, in a discreet packaging, so no one will know you are taking any. MdDirect’s treatment is highly personal, private and effective in helping you shed excess weight!

Begin Treatment
Since you are self-medicating, you can begin your treatment as soon as our medication arrives at your door. Generally speaking, you don’t need medical experience, but if you need any help, you can get in touch with our team at any time.

FAQ: Sildenafil
How long does Sildenafil take to work?
Sildenafil should be taken 60 minutes prior to intercourse, and will reach peak blood level at the 60 minute mark. On its own, it will not enable an erection
How long does Sildenafil last?
Unlike Tadalafil which can last 36 hours, Sildenafil stays in the body for six hours.
Are generic forms of Viagra® safe?
Generic forms of Viagra are not only safe, they are also much cheaper, so you are essentially getting the same product at the most affordable price.
How should I take sildenafil?
You should “test drive” Sildenafil by taking it once on your own just to see how it affects your body. Once you are ready, make sure to take it 60 minutes before having intercourse, to allow it to work.