For older people and frail people, the long-term benefit of medicines reduces and the potential for harm from adverse effects increases. When the benefit–risk balance changes in this way, medicine review and optimisation are important to simplify the therapeutic regimen, reduce inappropriate medicines and minimise risks. In this article, pharmacist prescriber Linda Bryant uses two case studies to illustrate important considerations during medicine reviews
Sleep, physical performance and health are all interconnected
Sleep, physical performance and health are all interconnected

Most clinicians have no training in assessing sleep patterns or managing poor sleep, and there are common myths that cloud the issue. Here, sports physician Steve Targett gives you some practical tools to use when discussing sleep with patients, whether they are active or not
Kia ora and welcome to New Zealand Doctor Rata Aotearoa
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1. Walsh NP, Halson SL, Sargent C, et al. Sleep and the athlete: narrative review and 2021 expert consensus recommendations. Br J Sports Med 2021;55:356–68.
2. Huang BH, Duncan MJ, Cistulli PA, et al. Sleep and physical activity in relation to all-cause, cardiovascular disease and cancer mortality risk. Br J Sports Med 2022;56:718–24.