Results 111 to 120 of about 3,807,964 (300)
Andrology, EarlyView.ABSTRACT Background Sperm mitochondrial DNA copy number is an emerging marker of male fertility, with elevated mtDNAcn associated with poor semen quality across various populations. Sperm DNA methylation has also been previously demonstrated to be negatively correlated with semen parameters in IVF cohorts.
Savni Sawant +7 more
wiley +1 more source
Overview Chapter 3: Birth regulation in Europe [PDF]
Early in the 21st century modern contraception -- primarily hormonal methods, advanced IUDs, sterilization and condoms -- has become the main instrument of birth regulation in Northern and Western Europe and gaining ground in Southern Europe and the ...
Tomas Frejka
core
Changes in Semen Volume Following Vasectomy: A Retrospective Case–Control Analysis
Andrology, EarlyView.ABSTRACT Background Vasectomy is the most common non‐diagnostic procedure performed by urologists and the only permanent form of sterilization routinely offered to men. Though vasal fluid has been estimated to represent less than 10% of seminal volume, studies describing the effect of vasectomy on semen volume remain limited.
Bryan D. Naelitz +7 more
wiley +1 more source
Indian Journal of Health Sciences and Biomedical Research KLEUBACKGROUND: As reported by the National Family Health Survey-5, over 70% of currently married women aged 15–49 years have a demand for family planning.
Stefi Sundaran +5 more
doaj +1 more source
Andrology, EarlyView.ABSTRACT Background Drugs used for diabetes and obesity increasingly shape male sexual and reproductive counseling, but clinical studies, trial registrations, regulatory labels, and patents answer different questions. Objectives The objective is to map these sources and define what each can support when counseling men receiving metabolic drugs ...
Marek Broul +3 more
wiley +1 more source
Power and the pill : mid-life women negotiating contraception [PDF]
Contraception is often a taken-for-granted element of actively heterosexual women’s lives. Yet while modern contraceptives have technically enhanced women’s ability to control their fertility, the history of women’s struggles to achieve this control ...
Lowe, Pam
core
, 2009 BACKGROUND The majority of women 40–49 years of age need an effective method of contraception because the decline in fertility with age is an insufficient protection against unwanted pregnancy. Although pregnancy is less likely after the age of 40 years,
Leridon, Henri +1 more
core +1 more source
, 2016 © 2016 Elsevier Inc. All rights reserved. Introduction A large body of literature has highlighted that women's household decision-making power is associated with better reproductive health outcomes, while most of the studies tend to measure such power ...
Sabah, MNU, Uddin, J, Pulok, MH
core +1 more source
The Impact of Common Medications on Male Fertility: An Updated Systematic Review
Andrology, EarlyView.ABSTRACT Background Compared with those of cytotoxic treatments, the potential effects of common medications on the fertility of men trying to conceive currently or planning to conceive in the future are less well described. The use of common medications may modify the gonadotropic axis, spermatogenesis, and epididymal maturation or alter male ...
Lina Jebli +7 more
wiley +1 more source
Contraceptive behavior of women in India after induced abortion
Reproductive HealthPutting an end to the silent pandemic of unsafe abortion is a major public health concern globally. Adoption of post-abortion contraception is documented as a significant contributor to reduce the number of unintended pregnancies and number of induced ...
Labhita Das, Chander Shekhar
doaj +1 more source