Many people travel to high-altitude destinations, meaning clinicians are often faced with questions about how to prevent and treat altitude illness. Update your knowledge with this New Zealand Society of Travel Medicine summary of updated evidence-based guidelines with comments by senior lecturer Jenny Visser – it outlines the best prophylactic regimens, diagnostic approaches and treatment protocols for acute altitude illness
Sweet urine, bitter outcome: Empagliflozin and balanoposthitis
Sweet urine, bitter outcome: Empagliflozin and balanoposthitis

Sexual health specialist Massimo Giola continues his series of short, mostly clinical case-based sexual health articles. This year, he has in mind a mix of transgender medicine and sexology topics, but he starts with a genital dermatology issue he has seen a few times recently
1. Johnsson KM, Ptaszynska A, Schmitz B, et al. Vulvovaginitis and balanitis in patients with diabetes treated with dapagliflozin. J Diabetes Complications 2013;27(5):479–84.
2. Nyirjesy P, Sobel JD, Fung A, et al. Genital mycotic infections with canagliflozin, a sodium glucose co-transporter 2 inhibitor, in patients with type 2 diabetes mellitus: a pooled analysis of clinical studies. Curr Med Res Opin 2014;30(6):1109–19.