Bronchodilators chart: natural bronchodilators include CO2 (that you get with normal breathing at rest) and NO or nitric oxide that is delivered to the airways and lungs, but only if you breathe through the nose.
You are probably aware of the health risks of not getting enough exercise or eating a nutritious diet, but what about the risks of not getting enough sleep? Sleep deprivation can be a result of a medical condition, psychological condition, or even from another person and the effects on your overall health can be pretty serious. Here's a breakdown of the dangers of sleep deprivation.
Control Pause - The results for the body oxygen test have a good correlation with symptoms of asthma. More than 20 s for body O2: no asthma symptoms. 15-20 seconds: mild asthma 10-15 s: moderate asthma less than 10 s: severe asthma.