This paper examines teenage pregnancy as a social-historical construction of increasing concern in Brazil. It presents findings from over five years of empirical research alongside an analysis of a sample of newspaper articles representative of the dominant positions in the Brazilian press concerning teenage pregnancy. In contrast to mainstream arguments and to broader moral panic surrounding teenage pregnancy, we argue that contemporary patterns of sexual behaviour among young people in Brazil do not signal growing permissiveness and are not straightforwardly related to poverty, family dysfunction or lack of life projects on the part of young people themselves. On the contrary, early pregnancy and parenthood retain strong continuities with core Brazilian values and norms of sexual culture.
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http://dx.doi.org/10.1080/13691050701369441 | DOI Listing |
BMC Public Health
January 2025
Department of Public Health, Mount Kenya University, Kigali, Rwanda.
Background: Adolescent pregnancy, also known as teenage pregnancy, is an unwanted pregnancy affecting girls aged 15-19 years. With a global prevalence of 25%, Africa has 18.8% of female adolescents become pregnant, preventing them from a better standard of living, such as good education and parental care, and adolescent pregnancy, which poses health risks, educational and career disruptions, financial strain, and lower academic achievement, while also increasing public costs and social service demand.
View Article and Find Full Text PDFBMC Pregnancy Childbirth
January 2025
Regional Institute for Population Studies, University of Ghana, Legon-Accra, Ghana.
Background: The prevalence of adolescent pregnancy is high in developing countries and poses a public health threat. This study aimed to assess the coverage and correlates of optimal ANC visits, early initiation of ANC visits, assisted delivery and health facility delivery among adolescent mothers.
Methods: We analysed data from the 2017 Ghana Maternal Health Survey (GMHS), using a sample of 567 (weighted) and 527 (unweighted) adolescent mothers with at least one live birth or stillbirth in the five (5) years preceding the survey.
BMC Genomics
January 2025
Department of Endocrinology, Morbid Obesity and Preventive Medicine, Oslo University Hospital, Oslo, Norway.
Background: Few studies have explored the association between DNA methylation and physical activity. The aim of this study was to evaluate the association of objectively measured hours of sedentary behavior (SB) and moderate physical activity (MPA) with DNA methylation. We further aimed to explore the association between SB or MPA related CpG sites and cardiometabolic traits, gene expression, and genetic variation.
View Article and Find Full Text PDFAn Pediatr (Engl Ed)
January 2025
Pediatrician, Barcelona, Spain.
The AEP 2025 Vaccination and Immunization Schedule recommended for children, adolescents and pregnant women residing in Spain features the following novelties: Due to the increase in measles cases and outbreaks in recent years, we recommend advancing the second dose of measles, mumps and rubella (MMR) vaccine to 2 years of age. As a consequence of the above, since many autonomous communities (ACs) use the quadrivalent vaccine for the second dose of MMR and varicella vaccines, we recommend, for all ACs, advancing the second dose of varicella vaccine to 2 years of age. Due to the very significant increase in cases of pertussis since late 2023 and especially in 2024, we recommend advancing the dose of Tdap given in adolescence to 10-12 years of age.
View Article and Find Full Text PDFFront Physiol
January 2025
Departamento de Anatomía, Facultad de Medicina, Universidad Nacional Autónoma de México, Ciudad de México, Mexico.
Introduction: Access to electric light has exposed living organisms to varying intensities of light throughout the 24 h day. Dim light at night (DLAN) is an inappropriate signal for the biological clock, which is responsible for the circadian organization of physiology. During the gestational period, physiological adaptations occur to ensure a successful pregnancy and optimal fetal development.
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