Otolaryngologist, head and neck surgeon Francis T. Hall discusses the evaluation of thyroid nodules, which primarily aims to determine the likelihood of malignancy. He then reviews the treatment of thyroid nodules and thyroid cancer, including recent advances in management
The connection between good food and improved mood

While mental disorders often have multifactorial causes, the connection between diet and mental health may hold a significant key to their prevention and management, explains dietitian Sarah MacAvoy
Kia ora and welcome to New Zealand Doctor Rata Aotearoa
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1. Food & Mood Centre. foodandmoodcentre.com.au
2. Ministry of Health. Annual Data Explorer 2022/23: New Zealand Health Survey.
3. Jacka FN, O'Neil A, Opie R, et al. A randomised controlled trial of dietary improvement for adults with major depression (the ‘SMILES’ trial). BMC Med 2017;15(1):23.
4. Malhi GS, Bell E, Bassett D, et al. The 2020 Royal Australian and New Zealand College of Psychiatrists clinical practice guidelines for mood disorders. Aust N Z J Psychiatry 2021;55(1):7–117.
5. Ministry of Health. Eating and Activity Guidelines for New Zealand Adults. Wellington, NZ: Ministry of Health; 2020.