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When and why you should use L-Arginine for fitness

Posted by Rene Harwood on

 When and why you should use L-Arginine for fitness

What is L-Arginine?

L-Arginine refers to a semi-essential amino acid present in our body. Usually, we do not need to make it part of our daily diet because our bodies produce it naturally but it is an important supplement for bodybuilders and athletes. Arginine is present in food products such as seeds, whole wheat, nuts, poultry, dairy products, fish, and red meat. 

Benefits of L-Arginine:

L-Arginine is very beneficial for athletes due to its property of protein synthesis. It also serves as a precursor to nitric oxide. Furthermore, it helps in muscle mass development and cellular functions. It also assists in the treatment of high blood pressure, erectile dysfunction, and congestive heart failure.

  • Muscle growth

L-Arginine is very helpful for bodybuilders. Its primary function of protein synthesis helps in muscle growth. As the muscle mass of the body increases L-Arginine boosts the release of growth hormones and aids in increased fat metabolism. This results in a lean, well-toned muscle mass preferred by bodybuilders. L-Arginine increases your strength, and improves your health by getting rid of the excess fat stored under your skin for a healthier body.

  • Resistance and endurance

L-Arginine also contributes to increasing muscle strength and conditions the muscle mass by acting as a precursor for nitric oxide. Nitric oxide, when released in the body, relaxes the muscle walls which widens the blood cells. This helps athletes during intense workouts because blood flow is increased to their muscles thus making it easier for them to perform better. Increased blood flow ensures that adequate amounts of nutrients and oxygen are supplied to your muscles for longer periods of time. This protects your muscles from damage. L-Arginine also helps to control blood pressure which ensures optimal performance during exercise.

  • Improves the immune system

Bodybuilding, weightlifting, and other such strenuous activities increase the risk of physical and mental stress. It is important for athletes to take a supplement that boosts their immune system and prevent them from falling ill. L-Arginine improves the overall health of athletes by boosting their immune system which is why daily intake is advised.

Recommended daily dosage

There is no prescribed amount of dosage of this product for athletes and bodybuilders. However, L-Arginine supplement can be taken from 2 grams to 30 grams depending on the individuals. In the beginning, bodybuilders may experience some side-effects such as diarrhea, nausea, and weakness. That is why 3 grams to 5 grams is recommended initially, taken either before or after workouts. 

After a few days, you can increase the dosage to the amount where you do not feel any side-effects and can reap maximum benefits. L-arginine supplements should be rotated after every two months which means that you should take it for two months and discontinue for the next two months. This will maximize the benefits and help you in your performance.  

L-arginine is beneficial for everyone

Although L-Arginine is very popular among bodybuilders, it can be taken by everybody to improve their overall health. It can help build the immune system of children and adolescents. L-Arginine supplement can help people suffering from injuries by promoting body repair. It helps hard training athletes by boosting their immune system thus helping them to train hard and avoid overtraining syndrome. 

Using this supplement also contributes to managing cholesterol levels and blood pressure aiding athletes to reach their maximum performance. As mentioned, L-Arginine is preferred by bodybuilders because it is a human growth stimulant. It increases your body's strength and muscle mass. L-Arginine is naturally present in milk, eggs, meats, walnuts, soy proteins, and peanuts, while supplements are available for consumption in the form of capsules, tablets, as well as powder.