The prevalence and (causes) of (infertility)

 

Infertility could be defined as a case of being not able to get pregnancy after male female intercourse that lasted for one year or more, the intercourse is not protected. (Gnoth et al 2005) Past studies concentrated on the female  conditions more than the male, most of these studies through history just discussed the women conditions only. Studies of today are different, it is said that males have about 30% of infertility and 20% for both males and females conditions. (Shefi and Turek 2006). Yet there is still shortage in studying the male condition concerning infertility, it needs much more interest to study its effects. Testicular failure affecting about 1% of men. The men who are evaluating their fertility about 10% of whom are affected by Testicular failure

The male factor is carrying big responsibility in affecting infertility as a cause of it to represent half of the cases that suffer infertility. (Madbouly et al 2012) To discuss etiological factors, it is found that there are many of that cause differences in the infertility of men. There are many examples of such factors such as: genes effects, environmental conditions, radiation effects, social habits, chemicals and exposing to severe heat. Evaluating infertility for men is very important, it took a great in the notes of clinical history. , in analysis and in the examinations. These examinations all looked for hormonal assay and antisperm antibodies. Additional kinds of testing were used, for example: Transrectal ultrasonography and testicular. Vasography was also found to be used.  (Dohle et al 2005)  Azoospermia was found in about 1% of all men and  it is found in about 15% of men who are suffering infertility. . (Madbouly et al 2012)  

Literature review:                                                                             

Males infertility proved to affect about half infertile cases which was asserted by statistics. Statistics found that it is basically one of the causes for infertlity in general but more investigations and studies on males infertility are needed urgently. Focusing on the females concerning infertility more than males cases and conditions  lead to have male conditions which are undertested and they need more diagnosis infertility tests. A clinical history for testing men concerning infertility is needed to be made by evaluating male cases in order to look for antispem antibody.  (Abdullah and Bondagji 2011)