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L-arginine is a building block, which basically means it is an amino acid, a constituent of proteins. It can be gotten from protein-containing foods or synthetically made in the lab.
There are many applications of L-arginine known today. Such applications include treating high blood pressure, encouraging erections and even aid in bodybuilding.
L-arginine mainly works by promoting the production of nitric oxide (NO). NO, in turn, produces a relaxation effect on the endothelium linings of blood vessels. This causes efficient blood flow to the body without necessarily increasing heartbeat rate.
When blood is flowing efficiently in the body, many health benefits are to be benefited from. For athletes, for example, it means less recovery time from exhaustion. For men, it means harder and long-lasting erections.
Use of L-arginine is also common in bodybuilding. As an amino acid, it takes part in the building of body muscles. It is also important in healing muscle tears which is common in bodybuilding exercises.
L-arginine benefits reviews
Improves cardio health
L-arginine supplement can help keep the heart and blood vessels from inflammations. It can also aid in reducing blood pressure in arteries, a common cause of heart attacks and stroke. In individuals suffering from coronary disorders, L-arginine can reduce the chances of developing more complicated heart conditions and the potential heart failure that may arise from the same.
The amino acid is also used to reduce chest pain due to clogged blood arteries. It particularly reduces chances of blood clotting in the arteries.
It has also been shown that oxidative stress is reduced in users taking this supplement. Oxidative stress is common in people diagnosed with heart diseases. Another product with these effects is alpha lipoic acid. It is a very powerful anti-oxidant which also promotes body metabolism without risk of heart attacks.
When used with supplements such as omega-3 fatty acids, L-arginine can boost immunity and also improve wound healing abilities. It has been used as a post-care remedy for cancer, surgery and other treatment procedures.
Antioxidants are the body chemicals behind smooth skin, cancer prevention, and other anti-aging factors. Just as it happens, L-arginine is a potent antioxidant agent. It flushes out free radicals from the body. It also boosts immunity and protects from some infections.
Enhances athletic performance
L-arginine is a major ingredient of athletic boosting supplements. As a precursor for nitric acid, it improves blood circulation in athletes. This means more oxygen in body cells and therefore more body energy for physical performances. It also aids in recovery from injuries sustained during a performance.
Treats erectile dysfunctions
Along with herbal products such as ginseng, L-arginine is a natural cure for erectile dysfunctions in men. Even with drugs like Viagra, the main mode of action is promoting more blood flow into the penile muscles. That way, a hard erection will be experienced and maintained for long. L-arginine for ED treatment is very popular and effective.
L-arginine dosage uses
Available tests and reviews link L-arginine to any of the following uses:
- Migraines treatment
- Body detoxification such as ammonia removal from the body
- For erection boosting
- Increasing fertility
- Easing chest pains
- Preventing hypertension
- Reducing kidney inflammations
- Boosting immunity
- Accelerated healing from wounds including surgery
- Athletic performance enhancement
L-arginine benefits for erection
For an erection to occur, enough blood must flow into penile muscles, particularly into tubular compartments under the penis skin. These tubes fill with blood, become engorged and lead to a hard erection.
L-arginine is a raw material in the production process of nitric acid. In the body, nitric acid plays the role of relaxing blood arteries to allow more blood to flow. This means that the chances of enough blood flow to the penis are elevated.
It is also thought that more L-arginine in the blood encourages the production of a male sex hormone named testosterone. This is the male hormone that encourages libido and controls the production of fertile sperm. These factors combined see L-arginine function as a capable agent for erection enhancement and for ED treatment.
Taking L-arginine supplement before sex can increase the overall performance and even boost the chances of conception. Rhodiola rosea is another herbal product known to aid in sexual performance and fertility.
L-arginine dosage reviews
Many supplements do not have an official set dosage on how they should be taken. This is because they are not meant to treat medical conditions. They are best used for general enhancement including options on how to improve memory.
Between L-arginine dosage of 3 mg and 18 mg, desirable effects have been reported. The actual L-arginine dosage that will work for you will mostly depend on what you want to achieve.
You can start with 2 mg dosage per day and work your way up if necessity should arise. As you may already know, natural synthesis of L-arginine occurs in the body. It might not actually require supplementing with the product. However, its supplements can improve health and boost libido.
For better results, use L-arginine for a maximum of 8 weeks. This will prevent unpredicted side effects from occurring as well as avoid the possibility of developing tolerance to the product.
Foods that contain L-arginine benefits
As we keep saying, L-arginine is present in most foods rich in proteins. The problem is that foods will rarely cater for a deficiency of a particular mineral or vitamin. It is actually for this reason that most people prefer to go for supplements which can offer more rapid gains.
Foods that contain L-arginine include:
- Pumpkin seeds
- Brazil, almond and walnuts
- Liver (chicken and beef)
- Fish especially salmon
- Sesame seeds
- Dairy products
- Sunflower seeds
- Coconut meat
Potential L-arginine side effects from reviews
L-arginine side effects are well noted due to the many uses and clinical trials for the supplement.
They include boating, nasal congestion, and pain in the abdomen. Some people have reported diarrhea and low blood pressure. Asthma patients can experience more mild symptoms of the disease and should therefore exercise caution when taking the supplement.
Patents who are recovering from a recent heart attack should keep away from L-arginine. This also includes liver cirrhosis patients.
When used in kids, high doses should be avoided. Breastfeeding and pregnant women are advised to exercise a lot of caution. L-arginine can produce changes in blood pressure which may, in turn, affect or hurry baby delivery.
L-arginine worsens herpes attacks. Avoid it when recovering from a herpes virus attack. Don’t use the supplement if you have a history of blood pressure disorders. This includes diabetes patients, especially when under an insulin therapy. If you are having plans of undergoing any form of surgery, quit using L-arginine at least 3 weeks before the operation.
Where to buy L-arginine supplement and foods
There are no major restrictions on the consumption and purchase of L-arginine supplement. You can buy it from local health stores or online vendors.
Some users prefer to buy L-arginine powder to use it in a nootropics stack. The good thing about buying L-arginine powder is that you will have an easier time controlling the amount of L-arginine to include in your stack. It is also cost-effective.