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Offers a look at various issues concerning the link between soy, hormone replacement therapy (HRT) and breast cancer. Concerns over the influence of HRT administration on breast cancer development; Common preparations of soy; Clinical applications of HRT and soy; Overview of studies on the effect of HRT and soy intake on breast cancer development.

The article focuses on the issue of fluoridation in New Zealand after the decision of the Hamilton City Council to remove the fluoride content of its water supply. It states that during a Q+A programme on TVNZ of New Zealand Minister of Health Tony Ryall, he warns on the goal of an antifluoridation group to get rid of fluoride in Auckland. It also discusses the benefits of ingested fluoride in oral and overall health based on the 2012 Position of the Academy of Nutrition and Dietetics.

The article focuses on the studies and advices of health organizations concerning egg consumption. The study published by Theerawut Klangjarenochai in 2012 discovered that eggs can increase the levels of high-density lipoprotein (HDL) and improve the cholesterol profile. Moreover, the Australian Heart Foundation advises that people can enjoy up to six eggs a week as part of a balanced diet, since the dietary cholesterol in eggs has only a small effect on blood low-density lipoprotein (LDL).

The article suggests that nutritional intervention for diabetes needs to focus on total energy intake and weight loss, rather than the source of energy, to achieve optimal glycaemic control. It notes that approximately 80 per cent people with type 2 diabetes are overweight or obese. It also indicates that the total amount of carbohydrate consumed is a strong predictor of glycaemic response and cites the key role of monitoring carbohydrate intake in achieving glycaemic control.

The article emphasizes the need to support people with diabetes to manage their illness in order to reduce the high rates of diabetes and obesity in New Zealand. Short-term weight loss strategies have been tried such as physical activity in isolation but long-term weight loss is vital to see the clinical outcomes. It considers the case of a middle-aged female office worker with type 2 diabetes, her daily food intake and the achievable changes to her diet to reduce her calorie intake.

The article reports on the action taken against excessive salt intake in New Zealand. It says that the Heart Foundation of New Zealand and the New Zealand Food Standards Authority (NZFSA) have signed a memorandum of understanding in 2010, which includes aligning their efforts to reduce the salt intake of people in New Zealand. According to the author, the NZFSA has made salt reduction as the main priority of its nutrition strategy for 2009 to 2012. The main contributors to the sodium intake of people in New Zealand are also discussed.

The article reports on the statements of Doctor William Couser of the International Society of Nephrology and Doctor Miguel Riella of the National Kidney Foundation during the 2011 World Kidney Day celebration in New Zealand. It focuses on how to keep the kidneys healthy to avoid cardiovascular disease. It discusses the benefit of reducing the intake of protein to avoid albuminuria and paying attention to the nutritive value of a diet.

The article discusses the clinical case of a 45-year-old man who was diagnosed with kidney stones. A description of the clinical presentation and medical history of the patient is offered. The patient should be advised to increase fluid intake, have adequate calcium intake, reduce sodium and reduce oxalate food consumption.

The article discusses the studies of the effect of diet on acne symptoms. One study investigates the claim that chocolate intensifies acne, though the investigation is still in question. Another study resulted an improvement in the severity of acne when eating lesser processed foods. It is also stated that there are positive improvements of low glycemic diet on insulin sensitivity in quality of life factors like energy levels, self-esteem, confidence, and overall mood.

The article discusses the dietary management of gout. According to the author, gout is the most usual form of inflammatory arthritis in men. A study by Choi and colleagues emphasized the value of ongoing dietary management in the disease. It was found out that the increased meat and seafood intake was associated with an increased risk of gout. The findings of the study showed that certain dietary interventions can be useful in the management of gout.

The article emphasizes the significance of foods of animal origin to human health and balanced diet. In a speech delivered by Richard Pickard, director-general of the British Nutrition Foundation, at a New Zealand Nutrition Foundation meeting in Auckland, he described the several physical factors indicating that humans are designed to eat a mixed omnivorous diet.

The article focuses on the effects of alcohol in pregnancy on infants and breastfeeding. Mental retardation and behavioural disturbances in children are associated to heavy alcohol consumption during pregnancy. Alcohol has been shown to affect the hormonal control of lactation by reducing milk ejection reflex through the inhibition of oxytocin. Women with the highest frequency of alcohol consumption often report early cessation of breastfeeding.

Considers the use of dietary approaches to preventing and treating hypertension. Health problems associated with elevated blood pressure (BP); Incidence of hypertension among adult Americans and New Zealanders; Role of dietary factors in controlling BP; Relationship between weight and BP; Effects of salt on BP; Correlation between a high-potassium diet and BP.

Provides information on a study regarding the difficulties of parents in dealing with anorexic children. Importance of parental involvement in the treatment of a child with anorexia nervosa; Concern of parents about their wellbeing of their children; Efforts made by parents to manage the eating disorder of their children. INSET: Diagnostic criteria for anorexia nervosa.

Provides information on the "NZ Healthy Food Guide," magazine. Overview of the content of he journal; Emphasis of the magazine on information and issues about healthy diet; Basis of articles featured in the periodical.

Discusses the role of dietary modification in the prevention of calcium oxalate stones. Increase in prevalence of kidney stones in the U.S. from 1998 to 1994; Types of kidney stones; Effect of high fluid intake on urine flow rate and urine solute concentration; Incidence of stone formation in patients with high fluid intake compared to a control group; Influence of low sodium diet on proximal sodium and calcium absorption.

Focuses on several studies regarding weight gain in pregnancy. Information on a 1990 report for the Institute of Medicine Food and Nutrition Board in Washington, D.C. regarding the effect of pregnancy weight gain on mothers and infants; Computation of recommended weight gain for pregnant women based on their body mass index; Energy intake in pregnancy according to the Australian Recommended Dietary Intakes. INSET: Energy intake in pregnancy.