Proteins are essential for the proper functioning of our bodies. We can find natural proteins in many foods. In this article, we will explain the role of natural protein, the benefits of consuming natural proteins, and the different foods rich in them. We will also examine the risks associated with over-consuming natural proteins in our diet.
Natural protein, what is its role?
Natural protein is an organic metabolite essential for the growth and development of living things. In fact, it is considered one of the main constituents of living organic matter and is one of the essential macronutrients for good health and a healthy lifestyle.
Protein is made up of amino acids that are linked together by peptide bonds. They are essential for living organisms because they play an important role in providing the nutrients the body needs to function properly.
The structure of protein varies depending on the source and how it is manufactured. Most natural proteins contain 20 different amino acids, but some can contain as many as 30.
Natural proteins are essential for the growth, development, and maintenance of a healthy body. They also play an important role in metabolism, particularly in the metabolism of carbohydrates and lipids. They also provide the body's cells with the amino acids they need to function properly and to produce new organic compounds that regulate various metabolic processes.
Protein can also be used as energy by the body, especially during times of stress or intense muscular activity. Protein contributes to the formation of strong muscle tissue and helps maintain a strong immune system and good bone health.
The different sources of natural protein
Animal proteins
Animal proteins are complete proteins found in foods of animal origin.
Here are some examples of foods rich in protein :
- Red meat such as beef, pork and lamb
- Poultry such as chicken and turkey
- Fish such as salmon, tuna and trout
- Dairy products such as milk, cheese and yogurt
- Chicken eggs
- Protein Powder: Whey protein powders are derived from milk, this protein is considered natural because it is derived from natural ingredients.
Animal protein contains all the essential amino acids needed for a balanced diet, but it can also contain saturated fat and cholesterol. Therefore, it's important to consume these foods in moderation and choose lean protein sources like fish and poultry. It's possible to choose plant-based alternatives to animal protein to reduce your animal protein intake, which can have health and environmental benefits.
Vegetable Proteins
Natural plant proteins are found in many plant-based foods.
Here are some examples of foods rich in plant protein:
- Legumes such as beans, lentils, chickpeas, split peas, snow peas, pea protein,
- Whole grains such as brown rice, quinoa, and oats
- Nuts and seeds such as almonds, walnuts, chia seeds, hemp protein,
- Vegetables such as spinach, broccoli, and Brussels sprouts
- Fruits such as avocados and berries
- Protein powder: Examples include soy-based protein powders, pea protein, and rice protein. These protein sources are considered natural because they are derived from natural ingredients.
- Our Light and Original meal bars.
Plant proteins are an alternative to animal proteins, plant protein is rich in amino acids essential for the body and therefore essential in a balanced diet.
However, some plant protein sources may be less complete than animal protein, so it's important to have a varied diet to ensure you're getting all the nutrients you need.
The recommended daily amount of protein varies depending on age and gender, and is generally between 0.8 g/kg/day for adults and 1-1.5 g/kg/day for athletes or people suffering from certain chronic diseases.
A diet rich in protein and varied contributes to maintaining good overall fitness, however it is important to ensure that your total protein and calorie intake is appropriate for your daily physical activity and needs in order to have optimal nutrition.
In general, excessive protein consumption does not pose major risks to the body, however some people may be sensitive to certain specific types of protein such as those from soy or whey (milk protein).
People sensitive to this protein are therefore advised to limit their consumption or opt for a non-allergenic alternative source such as that from seeds or dried fruits (almonds, walnuts, etc.).
The Benefits of Consuming Natural Protein
Consuming natural protein is a key component of overall health and well-being. Natural protein is made up of amino acids, which play an essential role in the proper functioning of our bodies.
Natural protein can help maintain a healthy weight, promote weight loss, and reduce the risk of serious diseases such as diabetes, heart disease, and certain types of cancer. It can also help lower cholesterol levels and improve immune function.
Natural protein is also known to provide a sustainable source of energy and a way to support or build muscle mass. Natural protein also aids digestion. Protein can help stimulate the production of digestive enzymes, allowing our bodies to better absorb the nutrients it needs to function properly.
Protein can help increase stool bulk and reduce chronic constipation. Natural protein can also provide other essential nutrients such as B vitamins, essential fatty acids, iron, magnesium, and calcium.
They are important for preventing various health problems such as anemia, osteoporosis, chronic fatigue, and immune system disorders. Natural proteins can also be an excellent source of dietary fiber, which helps maintain good digestion and cardiovascular health.
Protein is known to have positive effects on our mood and mental well-being. It contains amino acids that can help increase our levels of happy hormones such as dopamine and serotonin. This can help us better manage stress and improve our cognitive performance by promoting learning, concentration, and memory.
The disadvantages of protein consumption
Consuming natural protein can lead to certain side effects and risks. First, it's important to know that excessive consumption of natural protein can lead to increased blood cholesterol levels.
This is because natural protein products often contain fat and saturated fat, which can raise cholesterol levels.
Additionally, consuming too much natural protein can also put you at risk for gastrointestinal problems. Excessive protein consumption can lead to abdominal cramps, bloating, and abdominal pain.
Natural protein foods can also damage the intestinal lining, which can lead to poor absorption of nutrients.
Some natural proteins are often high in sodium and salt, which can also increase the risk of high blood pressure and water retention in the body.
These side effects are not always visible in the short term because they generally appear after regular and prolonged consumption.
So, while consuming natural protein can offer a number of benefits, it is important to understand that excessive and prolonged consumption can also lead to certain disadvantages and risks.
Therefore, it is important to adopt a balanced and varied diet to minimize the risk of developing these unwanted side effects. You can seek advice from a nutrition professional to adjust your protein intake according to your protein needs.
In summary.
Choosing quality natural proteins is essential to reap the nutritional benefits they offer.
They are easy to incorporate into your diet and are very healthy and nutritious. A food rich in or source of natural protein contains amino acids and other nutrients essential for the body.
Additionally, the protein in foods is a great alternative to processed and refined foods, making natural protein a good option for a balanced and healthy diet.
