Ways & How

how to use L-arginine

how to use L-arginine

L-arginine, usually abbreviated R or ARG, is an essential amino acid that plays a vital role in the division of cells, removing ammonia from the body, and the production of hormones. Many have asked how to use L-arginine because of its various benefits. According to mayoclinic.com, L-arginine triggers the production of protein which has been proven helpful for healing wounds, improving sperm production, and preventing tissue wastage. L-arginine also promotes the release of insulin which helps in regulating the body’s blood sugar levels. The following discussions can serve as a valuable guide about the uses of L-arginine:

  1. See a doctor. Before starting to use L-arginine supplements, talk to your doctor. L-arginine can possibly interact with a number of medicines including Zantac, Viagra, and even over-the-counter medications such as aspirin. If you are pregnant or nursing an infant, discuss with your doctor the propriety of using L-arginine. Generally, individuals under 18 should avoid taking L-arginine.


  2. Read the product instructions. The size of L-arginine supplements can vary depending on the manufacturer’s preference. Follow your doctor’s advice or the individual product instructions in order to maximize the healing effects of L-arginine. If there are items not clear to you, ask your doctor.

  3. Take the supplements orally. L-arginine supplements usually come in capsules. Take your dose with 8 ounces of water along with a full stomach. If you are not comfortable in taking capsules, try to receive your L-arginine from foods. Nuts are rich in L-arginine, especially pecans, hazelnuts, and walnuts. Eat brown rice, oats, raisins, and barley.

  4. Use it to treat erectile dysfunction. If taken in combination with Yohimbine or proanthocyanidins, L-arginine can treat erectile dysfunction. For maximum benefits, take at least 5 grams daily.

    Like Viagra, L-arginine improves the movement of nitric oxide and, in turn, relaxes the muscles around the blood vessels in the penis. When the blood vessels in the penis are dilated, the blood flow is increased. This can result in a better erection.

  5. Use it to treat congestive heart failure. Taking L-arginine can significantly improve cardiac performance in individuals suffering from congestive heart failure. However, L-arginine should not be consumed in place of a standard prescription drug given by your doctor.

  6. Use it to relieve chest pain due to angina pectoris. An increased intake of foods rich in L-arginine can alleviate the symptoms of angina, improve blood vessels’ function, and enhance exercise tolerance. For chest pain linked to a coronary artery disorder, for 30 days take 3 to 6 grams of L-arginine 3 times a day. For preventing the decrease of the efficiency of nitroglycerin in treating chest pain due to angina pectoris, take 700 milligrams of L-arginine 4 times a day.

  7. Use it to treat inflammation. For bladder inflammation, taking 1 capsule a day is recommended. It may take around 3 months before you see improvement in your condition. For premature babies suffering from inflammation of the digestive tract, for the first 4 weeks of their life give 261 milligrams/kilogram combined with oral feeding on a daily basis.

  8. Be aware of its common side effects. Although L-arginine is generally safe when consumed for a short term, it can still cause a number of side effects such as indigestion, headache, nausea, diarrhea, bloating, gout, allergies, airway inflammation, blood abnormalities, asthma, and low blood pressure.

    Excessive intake of L-arginine can potentially elevate stomach acid, thus it may worsen an ulcer, heartburn, or digestive upset. Also, taking L-arginine can possibly aggravate Herpes symptoms.

According to MedlinePlus, L-arginine can be taken in combination with several prescription and over-the-counter medicines to treat a number of health problems. For instance, it may be used along with chemotherapy medications for treating breast tumors, with ibuprofen for headaches, with fish oil for reducing infections, reducing the healing time after surgery, improving wound healing, and with amino acids for treating weight loss in patients suffering from acquired immunodeficiency syndrome or AIDS. Learning how to use L-arginine safely is essential, especially because the improper use of this drug has been associated with death in a number of individuals suffering from heart disorders. Always use caution when using any supplement.


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