Phosphodiesterase type 5 inhibitors such as sildenafil citrate and tadalafil are well known for the treatment of erectile dysfunction. However, their use in the presence of
What is the difference between sildenafil citrate and tadalafil? Sildenafil citrate is the active ingredient in Viagra, the generic of Viagra, and sildenafil.
Sildenafil citrate Prepared for: Food and Drug Administration because sildenafil citrate and tadalafil were only nominated for oral or sublingual use in combination with oxytocin. Keywords for brand or study type; historical use of sildenafil citrate; setting; total number of patients; number of patients who received sildenafil citrate
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Vidalista, with the active ingredient tadalafil, and Viagra, powered by sildenafil citrate, both belong to a class of drugs known as phosphodiesterase type 5 (
Sildenafil belongs to a class of drugs called phosphodiesterase type 5 (PDE5) inhibitors. Sildenafil vs. tadalafil. (sildenafil citrate) tablets, for oral use.
Sildalist is a combination drug, consisting both of Tadalafil and Sildenafil citrate is used in the treatment of erectile dysfunction. Add to Wishlist. EAN: Sildenafil Tadalafil Tablet. Generic Name: Sildenafil / Tadalafil. Strength: Sildenafil Citrate (100mg) Tadalafil (20mg) Indication: Erectile Dysfunction. Manufacturer:
by C Cingi 2024 Cited by 35cGMP specific phosphodiesterase type 5 inhibitors (sildenafil citrate, tadalafil, vardenafil) ; Ginkgo biloba ; Psychotropic drugs, Chlorpromazine
[0029] In some embodiments, the phosphodiesterase type 5 inhibitors can include, for example, sildenafil citrate (VIAGRA), tadalafil (CIALIS), and
Comments
To the commenter (Sex4lf57?) who said that Viagra doesn't work this way, I'll toss at least a cautionary comment or two.
Viagra is derived from a medication (sildenafil citrate) that was originally designed for cardiac patients. To prevent stress on the heart (that can cause a heart attack), the chemical causes the capillaries in the body to open as wide as possible, allowing the blood to flow freely with less pressure being applied by the heart.
As such, it also opens the capillaries in the corpus cavernosum of the penis, which leads to an erection. Now, there's a 'valve' that limits blood flow to the penis, so as to allow urinary function, without urine being able to seep into the passages where sperm travels. When a guy urinates, the semen passages are cut off - and when he is erect, the urinary tract is cut off, because the urethra (tube in the penis) does double duty.
When there is sufficient erotic stimulus to cause that 'valve' to switch the seminal tract to 'open', it also opens the sphincters that control blood flow to the penis, so that the capillaries can inflate completely.
During the years (nearly 60) that sildenafil citrate has been in use in cardiac patients (under another drug-name), it was noticed that when a patient was taking the drug, he was more susceptible (at an older age) to more-solid erections. Gradually, the doctors prescribing the drug got 'field reports' from their patients, and forwarded them to the company that makes the drug. Its use as an ED drug is secondary, and took a long time for FDA approval to market such a drug to non-cardiac patients.
When the person taking the drug is in their late teens or early 20's, and has a quite healthy circulatory system - and is around a near-continual erotic stimulus, as is the main character in this story - the effect CAN be a near-perpetual erection. Even the attempts to diminish it by masturbation won't necessarily cause it to go down, when there is a hotly-desired woman present and making subtle erotic comments to the male.
JT
Can I get some of that drug too so i can try this myself