Udenafil is a selective PDE5 inhibitor. PDE5 is found in the smooth muscles of the cavernous bodies, in smooth muscles of the blood vessels of internals. A special attention is paid to this enzyme during the problem with the erectile function. A biochemical action of nitrogen oxide is affected during its excessive activity.
Udenafil being the PDE5 inhibitor blocks the action of this enzyme, so that the vasodilator action of the nitrogen oxide is increased. It leads to the relaxation of the smooth muscles of arteries and the blood flow to the tissues of the penis, and an erection happens.
The Udenafil drug is inactive itself and does not provide a direct action on the cavernous bodies and biochemical processes in the body. Its action starts at the moment of the sexual arousal when nitrogen oxide is produced. Udenafil is kind of a catalyzer which controls this process and does not allow PDE5 affect the natural process of the erection. Due to this, Udenafil does not provide a therapeutic effect during the absent sexual stimulation.
The Zudena pills are released in the fixed dose of 100 mg. It is the maximal dose of Udenafil in one pill. Increasing this dose leads to a high risk of the side effects.
Despite the proved safety of Zudena 100 mg, it is necessary to take this drug carefully and under doctor’s supervision. Breaking the rules in the ED treatment, a man may face severe side effects.
Zudena scheme of the use:
Zudena pills are taken at least one hour before the sexual intercourse
The use of the pill on an empty stomach helps to accelerate the onset of the effect, and the erection will appear within 30 minutes
A daily dose of Zudena is 100 mg (1 pill) and is not increased without doctor’s permission.
Zudena may be taken every day. Udenafil does not have a property to accumulate in the body and does not cause a medical addiction. Therefore, the everyday use of the pills within 1-2 years does not cause changes in the body.
Recommendations for the use
Do not take Zudena dosage during the alcohol intoxication. The interaction of ethanol with Udenafil is accompanied by the allergic reaction and side effects in the GIT
As any drugs from the PDE5 group, Zudena must not be used with grapefruit or grape juice.
Old men may have increased sensitivity to the drug, and therefore it is better to take the pill once in two days.
Men who do not have contraindications for the use may have Zudena online. To find out how safe this drug is for your body, consult a doctor before the treatment of the ED.
Zudena is not prescribed during the heart failure and severe diseases of the heart with disorder of the heart beat, disorders of the blood circulation in the blood vessels of the penis.
A recent trauma of the penis tissues may be a contraindication for the use of Zudena tablet. Consult an urologist.
If a man has had an allergic reaction to the PDE5 inhibitors, it is necessary to know about the allergy to this drug before the use of Zudena. To do it, take a fourth of the pill and take Udenafil in a small dose. If the reaction is absent, the use of the pills may be started.