Indonesia has two National Artificial Insemination Centers (AIC) and more than 15 Regional (RAIC) spread across several provinces. Bulls in the AIC must have a high libido produce good quality semen. This study examines correlation between with semen testosterone concentration to determine potential frozen production from Bali bulls South Sulawesi RAIC. Ten bull were used this study. Semen coll...

The assessment and then treatment of a change in libido, or a change in the desire to partake in sexual activity, during the menopausal transition and beyond has been a challenging and elusive area of clinical research. This is partly due to the multidimensional nature of female sexuality, the difficulties of measuring testosterone in women in a reliable and accurate manner, and the complexity ...

OBJECTIVES Knowledge of male sexual function is somewhat limited because of a lack of current population-based data. This study provides information on sexual function and satisfaction in a population-based sample of men. METHODS Men aged 40 to 79 years (n = 2115) were selected randomly from the Olmsted County population for the baseline component of a prospective cohort study (the Olmsted Co...

Seventeen patients attending two menopause clinics were treated with combined subcutaneous implants of oestradiol (40 mg) and testosterone (100 mg), because oral oestrogens had not provided adequate symptomatic relief, particularly of decreased libido. There were significant improvements in libido, enjoyment of sex and tiredness (P less than 0.01), and in lack of concentration (P less than 0.05...

We identified patient and disease characteristics associated with (1) "current" physical side-effects of any severity; and (2) "severe" physical side-effects "ever" experienced by 3,348 (54%) prostate cancer (PCa) survivors in Ireland diagnosed 2-18 years previously. Postal questionnaires collected symptoms at diagnosis, post-biopsy complications, comorbidities, primary treatments and physical ...

The study was executed with a specific objective to assess baseline data on libido indices (reaction time, libido index and time lapsed between two ejaculates) and serum testosterone concentration of Cholistani AI bulls (n=06) being reared at SPU, Karaniwala, Bahawalpur, Pakistan. Furthermore, influence was noticed on these parameters of stress free and stressful seasons. Four seasons of 2 mont...

BACKGROUND Sexual activity in elderly people is a topic of growing interest but the relationships of sexual activity, libido and widowhood to mortality have been barely investigated. METHODS A total of 2,453 subjects enrolled from a nationwide survey on health status of residents aged 65 years or older in Taiwan between 1989 and 1991 were followed up until 31 December 2003 for ascertaining ca...

An essential part of the work of mourning is, as Freud points out in 'Mourning and Melancholia', the testing of reality. He says that 'in grief this period of time is necessary for detailed carrying out of the behest imposed by the testing of reality, and ... by accomplishing this labour the ego succeeds in freeing its libido from the lost object', And again: 'Each single one of the memories an...