What is Nutrition & Why Does it Matter?

The study of nutrients in food, how the body uses them, and the connection between diet, health, and disease is known as nutrition. To explain how nutrients influence the human body, nutritionists use principles from molecular biology, biochemistry, and genetics.Have you ever heard the saying, “You are what you eat?” People claim that this is because we get nutrients from the food we consume, and this has an impact on how our bodies work. Nutrition may refer to either the study of how certain nutrients affect our bodies or the act of consuming food. In either case, it’s a vital issue for our long-term and overall wellbeing.

Malnutrition Has the Potential to Cause Serious Health Problems:
One of the most compelling reasons for the importance of nutrition is that a poor diet puts our bodies’ capacity to work under stress. Our bodies are like machines, with a plethora of moving parts and pieces that all perform vital functions. Nutrients for plants, including oils and lubricants for machines, are needed to keep the gears turning smoothly.Nutrients from food help our blood flow to our muscles and our brain fire neurons, just like oils and lubricants help a machine’s gears turn smoothly. When our bodies don’t get all of the nutrients they need, they slow down.

Nutritional deficiencies can be mild or extreme, but they can result in serious health issues such as preventing our blood from adequately supplying our bodies with oxygen or preventing us from consuming calcium, which keeps our bones healthy. If this continues, our bodies will suffer severe and potentially permanent harm. Chronic diseases such as cancer, heart disease, and diabetes can all be exacerbated by poor diet.

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