Thyroid Disorders and Semen Quality

VARICOCELE SIZE AND SEMEN QUALITY

In this study we have described our varicocele cases in terms of associated symptoms/signs. In addition, we have tested the correlation between semen parameters and varicocele grades and compared the relative frequencies of associated symptoms/signs in different varicocele grades. 1 19 referred cases of varicocele were categorized based on clinical criteria into 3 grades by one examiner. T...

Comparing Oral Health Related Quality of Life Between Patients with Thyroid Disorders and Healthy Individuals

 Background and purpose: Thyroid gland disorders are the second most common disorders of the endocrine system which can affect oral health and patients' health-related quality of life. The aim of this study was to evaluate the oral health-related quality of life (OHRQOL) in patients with thyroid disorders. Materials and methods: In this case-control study, 43 patients and 43 healthy people wer...

The Relationship between Occupation and Semen Quality

Vitamin B12 and Semen Quality

Various studies have revealed the effects of vitamin B12, also named cobalamin, on semen quality and sperm physiology; however, these studies collectively are still unsummarized. Here, we systematically discuss and summarize the currently understood role of vitamin B12 on semen quality and sperm physiology. We searched the Web of Science, PubMed, and Scopus databases for only English language a...

Environmental factors and semen quality.

OBJECTIVES An increasing number of reports suggest that chemical and physical agents in the environment, introduced and spread by human activity, may affect male fertility in humans. This article aims at evaluating the impact of environmental exposures (pesticides, phthalates, PCBs, air pollution, trihalomethanes (THMs), mobile phones) on semen quality, by reviewing most recent published litera...