Indigestion causes various abdominal symptoms like pain, bloating and burping. Women are prone for indigestion than in men. It mainly occurs after taking spicy foods, fatty foods. It is also called as dyspepsia or stomach upset

No particular tests are there to diagnose the impotence but still blood tests are done to diagnose the underlying problems which could be obesity, thyroid level disturbances, some heart diseases and other disorders like hypogonadism and decreased levels of growth hormone and sex hormones. Generally the diagnosis is by the physical examination and is based on the symptoms.

Treatment of male impotence or erectile dysfunction will depend on the cause of the erectile dysfunction. Most of the treatments work on a temporary basis as they will lead to an successful erection for intercourse but will not cure the underlying condition. Therefore these treatments are generally prescribed before the intercourse only. If someone is using these approved treatments he will be able to successfully maintain erection for the duration of the intercourse.

Male impotence is also known as erectile dysfunction. It is a dysfunction of sexual ability of a person. In this condition a person has the inability to develop or maintain an erection of the penis sufficient for satisfactory sexual performance. To understand the causes and reasons for the impotence in males it is necessary to understand the mechanism of the erection.

sickle-cell anemia is a inherited blood disorder presenting in childhood characterized by red blood cells which become abnormal, rigid, sickle shape decreasing the cells' flexibility due to the mutations in the hemoglobulin gene causing decreased oxygen carrying capacity