Nutrition Blog

Behind most nutrition and food myths, there’s a kernel of truth. Why do some food, as well as nutrition, inventions die while others keep coming back, even when faced with what seems to be undeniable evidence? Myths in addition to misinformation are much more alluring than the truth is. A…

What is a food diary?

The term ‘food diary’ refers to a log or a list of what you eat and drink each day. Writing down what you consume can assist you with making changes to your diet as well as losing weight. Studies have revealed that keeping a food journal can be a very…

Trifocus fitness academy - Nutritional health supplements

What are nutritional health supplements?

The majority of adults in the South Africa take one or more nutritional health supplements either daily or occasionally. Nutritional health supplements today include supplements such as the following: Vitamins, Minerals, Herbal supplements, Amino acids, and Enzymes. Nutritional health supplements come in a number of forms, such as: Traditional tablets,…

Trifocus fitness academy - trace minerals

What are the trace minerals that the body needs?

The term ‘trace minerals’ (or ‘trace elements’) refers to essential nutrients that your body needs to work correctly. However, you require much smaller amounts than vitamins and minerals. Trace elements include iodine and fluorine. These types of elements are found in small quantities in a variety of foods such as…

What are amino acids?

Amino acids are often discussed as being the building blocks of protein. They are compounds that play many vital roles in your body. In addition to this, they’re needed for critical processes. These include being the building of proteins as well as synthesising hormones and neurotransmitters. Some amino acids may…

Why is potassium essential for human health?

The mineral ‘potassium’ is the third-most plentiful mineral in the human body. Potassium assists the body to regulate fluid, send nerve signals to the muscles and various other parts of the body as well as to modulate muscle contractions. Approximately 98% of the potassium in a person’s body is found…

Why vitamin D is good for you

The body produces vitamin D. This is as a response to sun exposure. This vitamin can also be taken in through food or supplements. (Later in this article, we’ll chat about which foods are rich in Vitamin D.) What Does Vitamin D Do? Experts are studying vitamin D for its…

Trifocus fitness academy - benefits of magnesium

What nutritional benefits does magnesium have?

Magnesium performs a function in over 300 enzymatic reactions within the body. These include the metabolism of food, synthesis of fatty acids and proteins, and the transmission of nerve impulses. The human body contains around 25 grams (g) of magnesium. Between 50 and 60 percent of magnesium is to be…

Trifocus fitness academy - benefits of zinc

What are the nutritional benefits of zinc?

Zinc is a trace element. This means that you need very little of this substance for it to be effective and for you to maintain a healthy immune system. A lack of zinc can make a person more vulnerable to disease and illness. This trace element is responsible for a…

Why do you need vitamin B in your diet?

The term ‘vitamin B’ refers to eight different vitamins. Vitamin B group Vitamin B1: Thiamin Thiamin allows the body to use carbohydrates as energy. Vitamin B1 is essential for glucose metabolism. In addition, it plays a key role in the functioning of nerves, muscles, and the heart. Vitamin B2: Riboflavin…

Trifocus fitness academy - iron for athletes

Why is iron so important for athletes?

As an essential mineral, iron is found in every cell of the body. Its main role is to transport oxygen in the blood to the tissues. This essential mineral ensures that our muscles are working properly. It also helps the body convert carbohydrates into energy when we exercise. While the…

Trifocus fitness academy - vitamins and minerals

Should athletes take extra vitamins and minerals?

For a variety of activities in the body, vitamins and minerals are crucial. For example, turning food into energy and keeping bones healthy. These essential elements also may affect how well the body accomplishes aspects. There are no official guidelines for vitamin recommendations specific to athletes at the moment. This…

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