The potential impact of COVID-19 on male reproductive health.

The SARS-CoV-2 virus continues to overwhelm health care systems impairing human to human social and economic interactions. Invasion or damage to the male reproductive system is one of the documented outcomes of viral infection. Existing studies have reported that SARS-CoV-2 may contribute to this loss in relation to inflammatory responses and the formation of cytokine storms in COVID-19 patients. Although direct infection of the testes and entry of SARS-CoV-2 into semen as well as subsequent consequences on the male reproductive system need to be studied more systematically, warnings from two organising ASRM and SART for prospective parents when infected with SARS-CoV-2 should be considered. In the context of an increasingly complex pandemic, this review provides preliminary examples of the potential impact of COVID-19 on male reproductive health and guidance for prospective parents currently infected with or recovering from SARS-CoV-2.

[Satisfaction about physical appearance and teeth. Results of a nationwide study]. / Tevredenheid over lichaam en gebit. Resultaten van een landelijk onderzoek.

In a study involving a group of 907 randomly selected Dutch individuals, satisfaction about one's physical appearance and satisfaction about the appearance of one's teeth were assessed. Furthermore, the relationship between body esteem and happiness was explored. Three quarters of the respondents were satisfied about their physical appearance, while 70% was satisfied about the appearance of their teeth. Women and people with a non-Dutch background were significantly less likely to be satisfied about their physical appearance than men and those with a Dutch background. Individuals 30 years old and younger were more likely to be satisfied about their teeth than those who were older. Almost two third of the respondents (64%) reported that the appearance of their teeth contributed positively to their happiness. Women and people with a non-Dutch background were most likely to indicate that the appearance of their teeth contributed to their happiness. Satisfaction about general physical appearance and appearance of the teeth were significantly associated with happiness. Prospective studies are needed to examine to what extent esthetically motivated dental treatments make people happy and enhance their general well-being.

[Popularity of aesthetic dental treatments. Results of a national study in the Netherlands]. / De populariteit van esthetische behandelingen. resultaten van een landelijk onderzoek.

There are indications of a growing public interest in aesthetic dental treatments. For want of reliable data, a group of 907 randomly selected Dutch individuals was questioned in order to give this apparent tendency a foundation in figures. The results of this study show that about 25% of the respondents received aesthetic dental treatment at some time, about 8% was treated during the past year, and almost 8% intended to undergo aesthetic dental treatment in the coming year. In this respect, tooth whitening was found to be the most popular treatment. The results of this study suggest that there is a positive attitude towards aesthetic dentistry and that women take a greater interest in it than men. Whether this interest will lead to a rise in the number of actual aesthetic dental treatments is still unclear.