• How to eat more vegetables
    Blog,  Food,  Health,  Nutrition

    How to eat more vegetables

    According to the Australian Dietary Guidelines, adults should eat about 5 serves of vegetables for good health (1). However, only 7.5% of the adult population manage to meet their recommended target (2). Part of the problem is that some people don’t like vegetables, but it’s also true that many people don’t know how to eat more vegetables. How many serves of vegetables For most of the population from the age of 9, the recommended number of serves is around 5 serves per day. This varies based on gender (males need more) and life stage (pregnant and lactating women need more). Likewise, more active individuals, such as athletes, need more. The…

  • Vitamin D and athletic performance
    Blog,  Health,  Nutrition,  Sports nutrition,  Supplements

    Vitamin D and athletic performance

    Vitamin D, the sunshine vitamin, is well known for its role in bone health. Other roles include muscular and immune function, hence the interest for studying vitamin D and athletic performance. What is vitamin D Vitamin D is an essential fat-soluble vitamin (1). The active form of vitamin D is 1,25-dihydroxycholecaciferol (a.k.a. 1,25-dihydroxivitamin D) (2, 3), which interacts with vitamin D receptors (VDRs) (1). Sources of vitamin D Most of the vitamin D we get (80-90%, 4) is synthesised in our bodies from 7-dehydrocholesterol (2) after exposure to ultraviolet B (UVB) radiation from the sun (2, 4). The remaining 10-20% is obtained from the diet (4). Sunshine The actual amount…

  • Canned and frozen fruits and vegetables
    Blog

    Canned and frozen fruits and vegetables

    With current social distancing and quarantine measures, many people are relying in canned and frozen fruits and vegetables for their daily nutrient intake. While these foods tend to be regarded as nutritionally inferior, this is not always the case. Canned fruits and vegetables Canned fruits Common canned fruits include apples, pears, peaches, pineapple and fruit salad. Canned fruit (preferably with no added sugar) is considered a suitable substitute for fresh fruit according to the Australian Dietary guidelines (1). However, it is important to note that canned fruit is either packed in fruit juice or syrup. The best option when eating canned fruit is to buy it in juice and drain…

  • How to strengthen your immune system
    Blog,  Diet,  Health,  Nutrition

    How to strengthen your immune system

    With the COVID-19 situation in full swing many people are wondering what they can do to prevent getting sick. While hygiene and social distancing are the main recommendations, it is also important to know how to strengthen your immune system to be more resilient to this or any other infection. What is the immune system? The immune system is the name we give to all the parts of our bodies that are involved in defending us against pathogens (things that make us sick), repairing injured tissues, and keeping abnormal growths and self-attacks in check. This includes whole organs such as the skin, cells such as B cells and T cells,…