Nutrition Health & Wellness

Nutrition, health and wellness are closely related concepts that influence each other. Nutrition is the process of providing or obtaining the food necessary for health and growth. Health is the state of being free from illness or injury. Wellness is an active process of growth and change to reach your fullest health and well-being.

Nutrition affects health in many ways. For example, a balanced diet can provide the macro and micronutrients to live, grow and function properly. On the other hand, a poor diet can increase the risk of developing chronic diseases, such as obesity, diabetes, heart disease and some cancers.

A person’s state of health also affects nutrition A person with a health condition may require dietary modifications such as avoiding gluten for people with celiac disease, limiting sodium for people with high blood pressure, or affect the absorption or metabolism of nutrients as is the case in malabsorption syndrome or thyroid disorders.

Wellness is associated with actively pursuing activities, making lifestyle choices, and following spiritual practices that lead to a certain nutritional status or a state of health.

The interplay between nutrition, health and wellness is complex and dynamic. It is important to understand how these concepts are related and how they can be improved.

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Telehealth: the growth and necessity of telenutrition

The demand for telehealth services has seen tremendous growth over the last few years.

4 min read
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Opportunities for Dietitians and Nutritionists to Engage as Advocates for Environmentally Sustainable Diets
10 min read
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Handling Nutrition Risk & Malnutrition in Vulnerable African Populations
2 min read
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1 topic
Promoting environmental sustainability as a dietitian
2 min read
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Roasted Chickpea and Honey-Glazed Butternut Salad
2 min read
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Growth Of Food Allergies In The Developing World
3 min read
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Fast Nutrient Deficiency Facts
2 min read
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SAJCN 2020;33(3):49-80 (Third Quarter)

The SAJCN 2020 publication third quarter contains nutritional topics, such as allergies, sports nutrition and many more…

183 min read
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Food security and poverty are under the spotlight this October
3 min read