Exercises Can Boost Nitric Oxide level


一氧化氮(Nitric Oxide, NO)是一种由血管内皮细胞产生的气体分子。当血管内皮或内皮细胞发现血流增加时,血管会扩张。这种扩张使心脏更容易通过血管输送血液,而不必增加动脉或静脉的压力。


1998年获得的诺贝尔医学奖,该奖项授予3名研究人员Robert F. Furchgott 博士, Louis J. Ignarro 博士和 Ferid Murad, 博士,他们描述了一氧化氮(NO)作为心血管系统中的信号分子的核心作用。































Your 3 Minute Nitric Oxide Workout Prep for High Intensity Interval Training


Nitric oxide (NO) is a molecule produced by the endothelial lining of the blood vessels. When the endothelial lining, or endothelium, detects an increase in blood flow, it dilates the blood vessels. This dilation makes it easier for the heart to pump blood through the blood vessels without having to increase the pressure in your arteries or veins.


In his article, Nitric Oxide in Health and Disease, Dr. Ignarro says that Nitric oxide (NO) functions as a widespread signaling molecule throughout the body, and provides the following roles/functions:


Vasodilation to decrease blood pressure and improve organ blood flow Nitric oxide expert Prevent unwanted blood clotting and obstruction to blood flow in arteries,

Anti-inflammatory action in arteries to maintain a healthy arterial inner lining without cholesterol plaque buildup

Promotes learning, memory and information recall in the brain

Aids in the digestive process by promoting movement of digested foods and regulating secretion of digestive hormones and enzymes

Regulates bladder function by allowing the bladder to expand and hold more urine

Promotes erectile function and sexual arousal in men and women

Protects the skin against ionizing radiation from the sun

Like a lot of things in the body, nitric oxide production declines as we age and can put us at risk for many disorders and diseases, such as:


Hypertension or high blood pressure


Myocardial infarction or heart attack

Dementia such as Alzheimer’s disease

Irritable bowel and related disorders in the digestive tract

Urinary incontinence especially in elderly women



nitric oxide workout


What all this means is that your body’s production of nitric acid is very important for robust health, and yet it plummets after age 30.  Though this is true, there’s something we can do about it!


Exercise Boosts nitric oxide Production

The most common way to increase nitric oxide is through exercise. When you run or lift weights, your muscles need more oxygen which is supplied by the blood. As the heart pumps with more pressure to supply the muscles with blood, the lining in your arteries releases nitric oxide into the blood, which relaxes and widens the vessel wall, allowing for more blood to pass though.


As we age, our blood vessels and nitric oxide system become less efficient due to free radical damage, inactivity, and poor diet, causing our veins and arteries to deteriorate. Think of a fire hose as water rushes through it to put out a fire – it needs to expand enough to handle the pressure, still keeping enough force to put out the fire. Athletes and youth have the most optimal nitric oxide systems, reflecting their energy and resilience.


The good news is that nitric oxide goes up every time you exercise as long as your heart rate goes up by at least 10 or 20 beats per minute. You don’t have to run a marathon or bicycle up hill for hours to increase your nitric oxide production. Walking briskly, jogging slowly, climbing stairs, playing tennis, swimming will do the trick, as well as the 3-minute exercise sequence Dr. Mercola is about to show us.