Q:

What are some natural sources of nitric oxide?

A:

Quick Answer

Beets, beetroot juice, spinach and leafy greens are all natural sources of nitric oxide. Nitric oxide is a gas that acts as a signaling molecule within the body. It is produced in the lining of arteries, known as the endothelium, but also enters the body by consuming foods that contain nitrates.

Know More

Full Answer

Kale and other natural sources increase nitric oxide in the body because they are naturally rich in nitrate. The bacteria in human saliva convert nitrates in food into nitrites. Gastric juices in the stomach convert nitrites into nitrogen dioxide, dinitrogen trioxide and nitric oxide.

Nitric oxide is mainly produced in the endothelium by the enzyme nitric oxide synthase. The enzyme converts the amino acid argenine into nitric oxide. An increase of argenine consumption does not trigger the production of nitric oxide in the endothelium. Production of nitric oxide using nitrate is unrelated to the production using argenine.

Nitric oxide production is triggered by physical activity or low cholesterol levels. Nitric oxide expands blood vessels, increasing blood flow and reducing the chances of clotting. High cholesterol levels, stress, high blood pressure and smoking reduces the natural production of nitric oxide. Studies show that the use of antiseptic mouthwash can reduce production of nitric oxide by killing the nitrate converting bacteria in the saliva.

Learn more about Atoms & Molecules

Related Questions

  • Q:

    Does nitric oxide cure erectile dysfunction?

    A:

    A 2013 study in the Journal of Sexual Medicine found that plastic beads filled with nitric oxide treated erectile dysfunction more effectively than such popular prescriptions as sildenafil, branded as Viagra. The tests were performed on diabetic rodents, but the researchers found the effects compelling, as stated by Medical Daily.

    Full Answer >
    Filed Under:
  • Q:

    What are the effects of nitric oxide?

    A:

    Nitric oxide causes the blood vessels in the body to open wider, which helps blood flow through the vessels. Nitric oxide also assists with the release of insulin, growth hormone, and other important hormones and substances in the body, says WebMD.

    Full Answer >
    Filed Under:
  • Q:

    Which foods increase nitric oxide?

    A:

    Foods that increase nitric oxide include white meat turkey, spinach, crab, shrimp, walnuts and sesame seeds. These foods contain an amino acid called arginine. The body uses enzymes to break down the arginine, creating the gas nitric oxide.

    Full Answer >
    Filed Under:
  • Q:

    What is the formula for an oxide ion?

    A:

    The formula for an oxide ion is O2-, which shows that it is an anion. An oxide is a compound formed by the combination of oxygen and another element. Oxygen can form many different oxide compounds with both metals and nonmetals.

    Full Answer >
    Filed Under:

Explore