Amino Acid: Definition, Benefits and Facts

Amino Acids: The Building Blocks of Protein Explained

“Amino acids” -You might have heard this term in various health and fitness circles, especially on social media. But what is the meaning of amino acids, and why are they so important? In this blog, we explore the essential building blocks of protein and uncover their many benefits for our bodies.

What are Amino Acids?

Amino acids are organic compounds that combine to form proteins, which are critical for nearly every function in the human body. Think of them as individual Lego blocks that snap together to build a larger structure. Without these tiny but mighty compounds, our bodies wouldn’t be able to function properly.

 Types of Amino Acids

You might be wondering, what are the types of amino acids? There are 20 different amino acids in total, but they can be split into three main categories: essential, non-essential and conditionally essential amino acids

Essential Amino Acids:

These are amino acids that our bodies cannot produce on their own, so we must obtain them from our diet. There are nine essential amino acids: histidine, isoleucine, leucine, lysine, methionine, phenylalanine, threonine, tryptophan, and valine.

Non-Essential Amino Acids:

These are amino acids that our bodies can produce even if we don’t get them from the food we eat.

Conditionally essential amino acids:

These are needed in the diet unless abundant amounts of their precursors are available for their synthesis. E.g.- Phenylalanine is a precursor for Tyrosine Amino Acid.

Amino Acids in Nutrition

So, what is amino acid in nutrition, and why should we care? Amino acids play a significant role in our overall health and well-being. They are involved in processes like building muscle, repairing tissue, and producing enzymes and hormones. Without them, our bodies would be like a car without fuel, unable to run smoothly.

What Foods Have Amino Acids?

Now that you know how crucial these compounds are, you might be curious about what foods have amino acids. Proteins are found in a variety of foods which ultimately provide amino acids required by the body. Here are some sources:

•  Meat and Poultry: Chicken, Fish & Eggs are good sources.
• Dairy Products: Milk, Curd & Paneer also contain these essential compounds.
• Plant-Based Sources: Legumes like Soya, Chickpeas, Lentils, Black Gram; Nuts and Seeds like Almonds, Pumpkin seeds, Chia seeds; tofu are great options for vegetarians and vegans.Add ol and li tags

Functions of Amino Acids

Now, let’s read more about amino acids benefits! These tiny compounds have a plethora of advantages for our health. Besides serving as building blocks for proteins, Amino Acids have multiple regulatory functions in cells. These nutrients are crucial for growth, development, and health.

• Fundamental Building Blocks of Protein
• Growth & Maintenance of Tissues
• Precursor of neurotransmitters; present in insulin, keratin, melanin pigment in hair, haemoglobin, collagen.
• Transport of Fatty Acids within cells.
• Body Homeostasis, Acid-Base Balance.
• Regulation of blood flow
• Role in immune function
• Energy Substrates.

What Are Amino Acids Used For?

You might be asking yourself, what are amino acids used for in specific terms? Beyond the general health benefits, amino acids are also employed in medical treatments and supplements. For instance, they are used in intravenous therapies for patients who cannot consume food normally. They are also popular in supplements aimed at supporting athletic performance and providing energy.

However, it is very important to consult a nutritionist/healthcare professional before adding amino acid supplements to your regimen.

Conclusion

To sum it all up, the amino acid benefits for body functions are numerous. They are the unsung heroes of our diet, playing vital roles in nearly every bodily function. From supporting muscle growth to maintaining your skin and hair health, the health benefits of amino acids are too significant to ignore. So, the next time you’re planning your meals, think about how you can incorporate these essential compounds into your diet. Whether it’s through a bowl of chicken or fish curry, a hearty lentil soup, or a refreshing side of watermelon and cottage cheese salad, your body will thank you!