What are Nutrition Supplements ? 

Dietary supplements include vitamins, minerals, herbs, amino acids, and enzymes. Dietary supplements are substances that complement a natural diet. They are made from nutrients in a concentrated form and have a nutritional and physiological effect on the body.

Dietary supplements are available in single or combined forms and in different formats, including tablets, powders, capsules, or liquids. The most common dietary supplements are vitamins, amino acids, minerals, and fish oil. The standard of supplementation is whether they are edible, pure, over-the-counter, and not narcotic.

Complementary role in Bodybuilding and Muscle strengthening 

Dietary supplementation is a rich source of nutrients that have a physiological or nutritional effect. The role of dietary supplements for athletes is primarily to provide beneficial nutrients to improve muscle mass and performance. Each supplement plays a role in itself; for example, in the process of muscle building and recovery. Of course, before you start taking supplements, you first need to check your diet, goals, and needs thoroughly. 

Muscle growth is achieved as a result of regular exercise, adequate rest, and proper nutrition. In cases where the body needs more protein and nutrients, supplements play a vital role. For example, supplements such as gainers for weight gain, creatine for strength, and whey protein for faster recovery help the muscle-strengthening process. Bodybuilders who do strength and weight training need special supplements to recover muscle fibers.

Pre-Workout and Post-Workout Supplements 

Pre-workout supplements help athletes advance their activities with more energy and less fatigue. These supplements often contain compounds that increase muscle oxygenation, improve blood flow, and increase body endurance. Caffeine, for example, is one of these compounds in supplements, and it greatly increases alertness and reduces fatigue, while citrulline and beta-alanine delay muscle fatigue. Pre-workout supplements are especially recommended for people with long or heavy workouts. Note that the dosage of these supplements is important. 

Exercises are only a stimulant for muscle hypertrophy and do not strengthen muscles at all. In a situation where activity is completed using nutrients or compounds that facilitate muscle and systemic regeneration, the effect of exercise will be multiplied. Post-workout supplements include protein powder, collagen peptides, L-carnitine, creatine, glutamine, and so on.

Protein and its importance to the human body

A nutritious diet with protein has many benefits for weight loss and metabolism: 

1. Decreased appetite: protein plays a good satiating role, as it lowers the level of the hunger hormone ghrelin and raises the level of the satiety hormone.
2. Muscle mass gain: protein is a muscle builder; research has shown that consuming enough protein helps maintain muscle mass and strengthen Muscles during strength training.
3. Improving bone condition: protein has many benefits for bone health. Bone mass improves with protein and reduces the risk of osteoporosis and bone fractures.
4. Increased metabolism and fat burning: one of the properties of protein for the body is increased metabolism.
5. Lowering blood pressure: a lot of research has shown that one of the benefits of protein is lowering blood pressure.

Note that protein intake after exercise can significantly accelerate muscle regeneration.

Glutamine and its effect on the body 

Glutamine includes glutamate and ammonia. This amino acid is very effective in regenerating the body and treating injuries. Glutamine promotes the immune system. This acid improves the function of the digestive tract and prevents the development of intestinal diseases. Bodybuilders and athletes may experience muscle cell degradation during strenuous exercise, resulting in lower serum levels of glutamine in their blood. Taking this supplement can help rebuild and repair muscles. Another important role of this supplement is in the metabolism of glucose in the body. This supplement helps build glucose in the body.

Properties and functions of amino acids for the body 

Amino acids are the main components of proteins and play a vital role in the body's processes. These nutritional supplements help produce energy, build and repair muscle tissue, as well as improve and strengthen the immune system. There are a number of essential amino acids that the body is unable to make and that must be obtained through diet or supplements. 

Athletes or bodybuilders usually take a supplement of branched-chain amino acids (BCAAs) that can include leucine, valine, and isoleucine. These compounds reduce muscle breakdown, improve athletic performance, and speed up the body's recovery process. Taking amino acids is also very effective in managing stress and alleviating symptoms of fatigue.

Vegan supplements 

Today, many people prefer to eat plant-based diets, and the vegan diet should provide health and other important nutrients due to the elimination of animal resources. 

Vegan supplements can be a good alternative to animal sources, such as pea protein, rice, or soy. Supplements such as vitamin B12, omega-3, and iron are also hard to find in the vegan diet and are essential for vegans. 

These supplements help vegans eat a healthier diet and prevent nutrient deficiency problems. Today, vegan supplements are available in a variety of forms.

Creatine: Increased Strength and Efficiency 

The efficiency of creatine in bodybuilding is primarily to promote health and athletic performance. In high-intensity sports activities, the main role of creatine is to increase the reserves of phosphocreatine in the muscles of the body. 

What effect does creatine have on muscle building? 

Taking creatine supplements can increase the growth of muscle fibers. The inclusion of creatine in an exercise program increases strength, improves performance, and enhances ATP production capacity.

How does creatine affect the brain?

One of the most important functions of creatine in the bodybuilding process is its association with brain health and the treatment of neurological diseases. Creatine supplementation improves the symptoms of complications such as Alzheimer's, stroke, Parkinson's, epilepsy, brain or spinal injuries, and memory loss.

The role of vitamins in human health 

Taking vitamins is essential for the growth and development of the body. These substances play a vital role in body functions: for example, promoting the immune system, improving digestion, and more. 

There are a variety of vitamins that the body cannot get enough of through the diet and need to be obtained in an auxiliary way. Vitamin deficiency causes problems such as digestive complications, fatigue, muscle spasms, decreased immune system strength, and iodine deficiency.

Shopping for dietary supplements online 

Today, online shopping has become one of the most popular ways to achieve quality products. It's the same with buying dietary and sports supplements, as it allows you to compare prices, check different product dimensions and user reviews, and it also saves time. 

Note that supplement types can only be obtained from reputable online stores that provide accurate information about ingredients, consumption methods, expiration dates, and the authenticity of products.