Tadalafil does not have the so-called fixed course of treatment, you can according to the specific conditions under the guidance of the doctor reasonable use of medication, in general, can be used for about two or three months.
Tadalafil is a selective reversible inhibitor of cyclic guanosine monophosphate-specific phosphodiesterase 5, mainly used for the treatment of male erectile dysfunction. When patients present with erectile dysfunction manifestations, they should visit a genitourinary surgeon. Through history taking, physical examination and relevant auxiliary examination programs, the specific causes of erectile dysfunction are clarified.
For patients who really need to take the drug for treatment, the doctor will guide the patient to use the drug correctly. Although there is no fixed course of treatment, the effect of the medication will be evaluated after about two to three months of use.
Since the peak blood concentration can be reached about 2 hours after the drug is used, it is sufficient to take the drug about 1 to 2 hours before intercourse. At the same time, sexual stimulation should be given during intercourse in order to fully utilize the effects of the drug.
The use of tadalafil may cause adverse reactions such as headache, back pain, and indigestion. Tadalafil is contraindicated in people who are allergic to any of the ingredients in the product, patients who are taking any form of nitrates, guanylate cyclase stimulators, women, children and other people.
In addition to the correct use of medication, it is also necessary for patients to improve erectile dysfunction under the guidance of a doctor, from their own habits of life, eating habits, work habits and other aspects of the adjustment, to improve the situation of erectile dysfunction.