A man with schizophrenia received regular haloperidol ester therapy, but his psychotic symptoms were not mitigated. A combination of zotepine and haloperidol was then used to relieve the psychotic symptoms. However, the patient developed spontaneous ejaculations, which occurred many times a day while undergoing haloperidol and zotepine therapy. These events were not preceded by sexual stimulation and were not associated with a pleasurable sensation. The discomfort disappeared after discontinuing zotepine. Zotepine-induced spontaneous ejaculation was, therefore, diagnosed. There are few reports of drug-related spontaneous ejaculation. Clinicians need to recognize the possibility of zotepine-related spontaneous ejaculation because sexual side effects have an impact on medical adherence.
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http://dx.doi.org/10.5414/cpp46571 | DOI Listing |
Int Cancer Conf J
October 2024
Division of Urology, Department of Surgery Related, Kobe University Graduate School of Medicine, 7-5-2, Kusunoki-Cho, Chuo-Ku, Kobe-City, Hyogo Japan.
Andrology
September 2024
Department of Urology, the First Affiliated Hospital of Anhui Medical University, Hefei, China.
Background: Anejaculation represents significant psychological distress and sexual and reproductive challenges among male individuals and couples. Effective fertility management options are available to address the reproductive challenges associated with anejaculation. However, there is a lack of methods to reverse the condition itself.
View Article and Find Full Text PDFSci Rep
June 2024
Reproduction & Development Lab, CIISA - Centre for Interdisciplinary Research in Animal Health, Faculty of Veterinary Medicine, University of Lisbon, Lisbon, Portugal.
Notch is a conserved cell-signaling pathway involved in spermatogenesis regulation. This study firstly evaluated the presence, localization patterns, acquisition origin and relation to acrosome reaction of Notch proteins in bull sperm. Western Blot analysis detected all Notch proteins in ejaculated bull sperm, and immunostaining described their specific sperm localization.
View Article and Find Full Text PDFPurpose: To investigate whether seminal plasma (SP)/serum ratios of multiple trace elements (TEs) can classify patients with male subfertility.
Methods: SP/serum ratios of 20 TEs (lithium, sodium, magnesium, phosphorus, sulfur, potassium, calcium, manganese, iron, cobalt, copper, zinc, arsenic, selenium, rubidium, strontium, molybdenum, cesium, barium, and thallium) were calculated for healthy volunteers ( = 4) and those consulting for male subfertility ( = 245). Volunteer semen samples were collected by split ejaculation into early and subsequent fractions, and SP/serum ratio data were compared between fractions.
BMC Psychiatry
May 2024
Mental Health Center of Jiangnan University, Central Rehabilitation Hospital, Wuxi, Jiangsu, 214151, China.
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