Sildenafil drugs

Discussion in 'Drugs Without Prescription' started by SEOSEO, 25-Aug-2019.

  1. [email protected] New Member

    Sildenafil drugs


    Sildenafil (Viagra) is used to treat erectile dysfunction (impotence; inability to get or keep an erection) in men. Sildenafil (Revatio) is used to improve the ability to exercise in adults with pulmonary arterial hypertension (PAH; high blood pressure in the vessels carrying blood to the lungs, causing shortness of breath, dizziness, and tiredness). Children should not usually take sildenafil, but in some cases, a doctor may decide that sildenafil (Revatio) is the best medication to treat a child's condition. Sildenafil is in a class of medications called phosphodiesterase (PDE) inhibitors. Sildenafil treats erectile dysfunction by increasing blood flow to the penis during sexual stimulation. Sildenafil treats PAH by relaxing the blood vessels in the lungs to allow blood to flow easily. If you are taking sildenafil to treat erectile dysfunction, you should know that it does not cure erectile dysfunction or increase sexual desire. Sildenafil does not prevent pregnancy or the spread of sexually transmitted diseases such as human immunodeficiency virus (HIV). Sildenafil ist ein Arzneistoff aus der Gruppe der PDE-5-Hemmer, einer Gruppe gefäßerweiternder (vasodilatierender) Substanzen. Große Bekanntheit erlangte er als Wirkstoff des 1998 von dem US-amerikanischen Unternehmen Pfizer unter dem Namen Viagra auf den Markt gebrachten Arzneimittels zur Behandlung der erektilen Dysfunktion (Erektionsstörung) beim Mann. Diese Wirkung wurde zufällig im Rahmen der Entwicklung von Sildenafil als Mittel zur Behandlung von Bluthochdruck und Angina pectoris entdeckt. Außer als Potenzmittel ist Sildenafil seit 2006 ferner zur Behandlung der idiopathischen pulmonal-arteriellen Hypertonie und der pulmonalen Hypertonie in Verbindung mit einer Bindegewebskrankheit zugelassen (Markenname Revatio). Sildenafil war der erste Arzneistoff der Wirkstoffklasse der PDE-5-Hemmer. Umgangssprachlich wird der Name Viagra gelegentlich auch als Sammelbegriff für andere Medikamente dieser Wirkstoffgruppe, beispielsweise Tadalafil (Cialis), Vardenafil (Levitra) oder Avanafil (Spedra) verwendet. In Deutschland, Österreich und der Schweiz sind sildenafilhaltige Arzneimittel verschreibungspflichtig.

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    Sildenafil, sold as the brand name Viagra among others, is a medication used to treat erectile. Other drugs that interfere with the metabolism of sildenafil include erythromycin and cimetidine, both of which can also lead to prolonged plasma. FDA Drug Saftey Communication FDA clarifies Warning about Pediatric Use of Revatio sildenafil for Pulmonary Arterial Hypertension 3/31/2014 Do not take sildenafil if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as "poppers". Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure.

    Sildenafil relaxes muscles of the blood vessels and increases blood flow to particular areas of the body. Sildenafil under the name Viagra is used to treat erectile dysfunction (impotence) in men. Another brand of sildenafil is Revatio, which is used to treat pulmonary arterial hypertension and improve exercise capacity in men and women. Do not take sildenafil if you are also using a nitrate drug for chest pain or heart problems, including nitroglycerin, isosorbide dinitrate, isosorbide mononitrate, and some recreational drugs such as "poppers". Taking sildenafil with a nitrate medicine can cause a sudden and serious decrease in blood pressure. Some medicines can cause unwanted or dangerous effects when used with sildenafil. Tell your doctor about all your current medicines, especially riociguat (Adempas). Contact your doctor or seek emergency medical attention if your erection is painful or lasts longer than 4 hours. A prolonged erection (priapism) can damage the penis. Sildenafil is a vasoactive agent used to treat erectile dysfunction and reduce symptoms in patients with pulmonary arterial hypertension (PAH). Sildenafil elevates levels of the second messenger, c GMP, by inhibiting its breakdown via phosphodiesterase type 5 (PDE5). PDE5 is found in particularly high concentrations in the corpus cavernosum, erectile tissue of the penis. It is also found in the retina and vascular endothelium. Increased c GMP results in vasodilation which facilitates generation and maintenance of an erection. The vasodilatory effects of sildenafil also help reduce symptoms of PAH.

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  6. Editor—To add to the debate about the use of sildenafil Viagra recreationally, we have evidence of such use by apparently healthy women and men in England.

    • Sildenafil Viagra is used as a recreational drug in England.
    • Revatio, Viagra sildenafil oral Side Effects..
    • How to Get Generic Viagra - Consumer Reports.

    NHS medicines information on sildenafil - what it's used for, side effects, dosage. riociguat for pulmonary hypertension; recreational drugs called poppers, such. Sildenafil oral tablet is available as brand-name drugs and as generic drugs. Brand names Viagra, Revatio. Sildenafil comes in three forms an oral tablet. Cialis is the brand name of tadalafil, a prescription drug for men used to treat erectile dysfunction ED. Tadalafil is also prescribed under the name Adcirca for treatment of pulmonary arterial.

     
  7. VETACH New Member

    This is in response to JW's question below about the "rules" docs use about prescribing Xanax/alprazolam. However, since it works so quickly, many folks start taking it more and more often, until it gets to the point that they are taking it daily. Not all docs feel this way, but here's how I think about it. Then they start taking it as soon as they feel it wear off. Of course, I am not suggesting that, if you are taking this anti-anxiety drug, you should stop it. Before you know it, you are taking it 3-4 times per day. The big problem is all because of your brain's laziness. Halcion is the only similar sedative that has a shorter half-life (and that one has even more problems). It is also quite lipophilic, meaning that it quickly gets into the brain. This is fine if you just take it on those rare anxious moments where you need something to get through it. The quicker a drug works, especially one which makes you feel good in some way, the more addicting it is, as the cause (taking it) and effect (feeling it) are close in time, making it very reinforcing. See, your brain makes it's own natural Xanax-like substance, called GABA. GABA works by inhibiting the brain's natural tendency to speed up. Xanax Withdrawal - Kindle edition by Stuart Shipko. Health. Can low amounts of xanax be taken safely long-term for chronic. Little-Known Side Effects Of Occasionally Taking Anxiety. - Bustle
     
  8. HATA Guest

    Amoxicillin is an antibiotic useful for the treatment of a number of bacterial infections. It is the first line treatment for middle ear infections. It may also be used for strep throat, pneumonia, skin infections, and urinary tract infections among others. Amoxicillin, an antibiotic, is in the class of drugs called penicillins. This medication is used to treat many different types of infections, such as pneumonia, bronchitis, venereal disease (VD), gonorrhea, and infections of the ears, nose, throat, urinary tract, and skin. It is also used before some surgery or dental work to prevent infection. Amoxicillin is marketed under many trade names including: , made by Glaxo Smith Kline) to advise of an increased risk for toxicity associated with use of amoxicillin in elderly patients and others with impaired renal function. Please visit the official site of the FDA for further information. The official site for amoxicillin. Amoxicillin Oral Uses, Side Effects, Interactions, Pictures. Amoxicillin Side Effects in Children - iBuzzle
     
  9. nunki Guest

    ACYCLOVIR CREAM - TOPICAL Zovirax side effects, medical uses. Read more about the prescription drug ACYCLOVIR CREAM - TOPICAL. if you are allergic to it; or to valacyclovir; or if you have any other allergies.

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