Potency drugs are drugs that promote the development of an erection. They are therefore mostly used to treat erectile dysfunction (impotence). On the following page you will find an overview of the most commonly used sexual enhancers:The most commonly used sexual enhancers include
- Cialis
- Viagra
- Levitra
- Yohimbine
Cialis is a sexual enhancer used mainly for the treatment of erectile dysfunction.
Another possible application is the treatment of benign prostate syndrome. The active ingredient is tadalafil. Tadalafil inhibits phoshpodiesterase-5 (PDE-5), which among other things is responsible for the breakdown of an erection.
Thus, with appropriate stimulation, an erection is achieved more quickly and lasts longer. Several erections and ejaculations are also possible during the duration of action, as PDE-5 inhibitors are not affected by this. However, it only works when sexual stimulation is present.
Unlike other sexual enhancers, Cialis can be taken in a low dose of 5 mg a day, which also allows spontaneous erections. Cialis is contraindicated in severe cardiovascular diseases such as heart failure, coronary heart disease or valve disease, cardiac arrhythmia, low blood pressure and severe liver and kidney disease. The combination of Cialis with antihypertensive drugs such as organic nitrites etc.
is contraindicated as this can cause a severe and life-threatening drop in blood pressure. Antihypertensive drugs should be taken no earlier than 48 hours after the use of Cialis. Rare side effects are: Hypotension (low blood pressure), temporary hearing loss, tinnitus and dizziness.
More common side effects are: Headache, muscle pain, stuffy nose, abdominal pain, back pain, tachycardia and fatigue. Another rare side effect is a permanent erection. Cialis is a prescription drug and should only be taken on the advice of a doctor.
Viagra is a prescription sexual enhancer. It is used to treat erectile dysfunction and in some cases in idiopathic pulmonary arterial hypertension. The active substance is sildenafil.
Sildenafil, like tadalafil (Cialis), is a phosphodiesterase-5 inhibitor. Accordingly, it also acts like Cialis, in which the inhibition of PDE-5, with appropriate sexual stimulation, leads to a faster and longer erection. Sildenafil was the first in a class of PDE-5 inhibitors and has gained wide recognition since its introduction as Viagra.
Originally, it was intended to be used for the treatment of high blood pressure. Its effect in erectile dysfunction was discovered accidentally. Like Cialis, it is contraindicated in severe cardiovascular diseases, such as coronary heart disease or heart failure.
Taking it at the same time as antihypertensive drugs, especially nitrite-containing drugs such as the Nitrolingual spray, can lead to a life-threatening drop in blood pressure. Possible side effects include Facial flushing, headache, stomach problems, sensitivity to light, dizziness, back and muscle pain, and a permanent erection. Viagra tablets are available in dosages of 25 mg, 50 mg or 100 mg.
The exact dosage and duration of therapy must be determined by a doctor. Levitra is a prescription sexual enhancer used in the treatment of erectile dysfunction. The active ingredient vardenafil is, like tadalafil (Cialis) and sildenafil (Viagra), a phosphodiesterase-5 inhibitor.
Thus it comes by the inhibition of PDE-5 to a longer and faster erection. Studies have shown that the effect of Levitra is particularly rapid. In some cases an erection was achieved after 10 minutes when 10 mg was administered.
In a study comparing Sildenafil (Viagra) and Levitra (Vardenafil), the majority of subjects were more satisfied with Levitra. Levitra is contraindicated in severe cardiovascular diseases, such as coronary heart disease, and when taking antihypertensive drugs such as Nitrolingual spray at the same time, as a life-threatening drop in blood pressure can occur. Grapefruit juice can influence the effect of Levitra and should therefore not be taken together with the medication.
Levitra is usually well tolerated.Possible side effects are among others: headache, facial flushing, nasal mucous membrane inflammation, indigestion, dizziness and also permanent erections. The side effects are usually short-lived. Levitra is available as tablets in doses of 5 mg, 10 mg and 20 mg.
The exact dosage and the duration of the therapy should be determined by a doctor. Yohimbine is a drug that is used to treat erectile dysfunction. It is extracted from the bark of the yohimbe tree, which is found mainly in West Africa.
It is taken orally in the form of tablets. It acts as an antagonist on the alpha2-adrenoreceptors. These receptors are located in blood vessels, among other things, and normally lead to vasoconstriction through the action of e.g. adrenaline.
However, if yohimbine now acts at these receptors, vasodilation occurs. This allows more blood to flow through the blood vessels, including the erectile tissue of the penis, and makes it easier to achieve an erection. There is also an increase in libido.
However, yohimbine is also able to cross the blood-brain barrier and thus act in the central nervous system. This leads to effects such as an increase in heart rate and blood pressure and increased motor excitability, up to and including tremors, which are rather undesirable. Other possible side effects are among others: headache, diarrhea, sleep disturbances, anxiety, restlessness, panic attacks, nausea, vomiting, nervousness, stomach pain, loss of appetite, increased sweating, bronchospasm and flashbacks. Although yohimbine may help some patients, its unreliable action and the availability of more potent PDE-5 inhibitors such as Viagra and Cialis have relegated it to the background in the treatment of erectile dysfunction. Learn more about this product at: Yohimbine