Have you ever wondered about the energy that enables you to think and move? The answer lies in an entire realm of chemical interactions that occur inside the body, where micro-nutrients play a crucial role in vital processes.
When some people hear the term "micro-nutrition", they might think it is a new trending diet. However, it is actually a modern scientific field supported by strong research from the National Institutes of Health. It is also considered part of a broader concept known as precision medicin. Understanding the link between chemistry and micro-nutrition paves the way to lead a healthier life.
Micro Elements: The Key for Biological Chemical Interaction
Micro elements—such as vitamins and minerals—act like boosters and organizers for the chemical interactions and biological processes that take place inside our bodies. These processes include producing the energy the body needs to perform different functions, building and maintaining tissue, and boosting the immunity system. In addition to these processes, micro elements also contribute to other biological functions, including regulating nerve functions, maintaining skin and hair health, contributing to growth and development. Micro elements include the following:
- Iron: essential for carrying oxygen in the blood.
- Calcium: contributes to building bones, teeth, muscles, and nerves.
- Vitamin C: anti-oxidant, immunity booster, and contributes to producing collagen.
How Nutrients Affect Each Other?
Nutrients do not work separately, but interact in complex ways that affect how they are absorbed and used. Some of these interactions are positive as one element can boost the absorption of the other. For example:
- Vitamin C and Iron: Vitamin C enhances the absorption of iron from plant sources, such as leafy vegetables and legumes. Therefore, it is advisable to consume foods rich in vitamin C with foods rich in iron to enhance its absorption.
- Vitamin D and Calcium: Vitamin D plays a key role in calcium absorption in the intestines. Therefore, consuming vitamin D is essential to maintain bone health.
- Fats and fat-soluble vitamins: Fat-soluble vitamins, such as vitamins A, D, E, and K, require the presence of fats in the diet for the body to absorb them effectively.
Other interactions between nutrients affect their absorption negatively. Examples include:
- Calcium and iron: when consumed together, calcium can hinder iron absorption. Therefore, it is advisable to avoid consuming foods rich in calcium such as diary products with foods rich in iron.
- Zinc and copper: these elements can compete for absorption in the intestines. Therefore, consuming large amounts of zinc may lead to copper deficiency and vice versa.
- Fibers and minerals: fibers found in whole grains and legumes can bind to certain minerals, such as iron, zinc, and calcium, and reduce their absorption. Therefore, it is advisable to consume fiber-rich foods moderately and make sure to have enough intake of minerals from other sources.
In addition to the interaction between nutrients, there are other factors that can affect their absorption, such as stomach acidity, digestive system health, and certain medications that can interfere with absorption.
The deficiency of micro-nutrients can lead to numerous health problems, including serious ones. For example, iron deficiency leads to anemia, which causes fatigue and weakness; calcium deficiency weakens the bones; vitamins and minerals deficiency weakens the immune system, increasing the risk of diseases.
To maintain good health and prevent diseases, you should maintain a balanced diet rich in the essential micro-nutrients. The ideal diet should include a diverse range of healthy foods, such as fruits, vegetables, whole grains, lean proteins, and dairy products.
In conclusion, our deep understanding of the relationship between chemistry and micro-nutrients would enable us to make healthy dietary choices. The question remains: how can we apply this knowledge in our daily lives to maximize the benefits of the nutrients we consume?
References
health.harvard.edu
who.int
mayoclinic.org
Cover image by Freepik