Efficacy of intrauterine device procedural analgesics.

Nearly half of all pregnancies worldwide are unintended. Intrauterine devices are an effective, long-acting form of pregnancy prevention that require minimal maintenance, and also can be used in patients with menorrhagia. However, they are underused because of pain associated with their insertion.

Clinical Preceptor Development and the Benefit of Structured Teaching Techniques: A Scoping Review.

Introduction: Physician assistant (PA) education in the clinical year is dependent on clinical preceptors. Recruitment of preceptors has been identified as a significant barrier for programs. As a result of the preceptor shortage, evaluation of the barriers to recruitment and retention has been considered.

Contributions of built environment to childhood obesity.

As childhood obesity has reached epidemic proportions, it is critical to devise interventions that target the root causes of obesity and its risk factors. The two main components of childhood obesity are physical inactivity and improper nutrition, and it is becoming increasingly evident that the built environment can determine the level of exposure to these risk factors. Through a multidisciplinary literature review, we investigated the association between various built environment attributes and childhood obesity.

Open-identity donor insemination in the United States: is it on the rise?

Information about US donor insemination programs was reviewed to determine whether an increasing number are offering open-identity donation. Results indicate that indeed, numbers are rising and that the ratio of open-identity to anonymous sperm donors in a program increases the longer that the program has offered an open-identity option.