By Olivia Cross The respiratory system is continuously working all day and every day to ensure that the body has an adequate supply of oxygen and all the other activities are working in order. It is the route through which oxygen enters the body and in this process, pollutants may also gain access which can cause discomfort to this vital organ. To avoid damage to the lungs, its important to take substances that improve the condition of this vital organ and below is information concerning lung function supplements . Statistics has shown that there are many individuals who die from lung related diseases each year. This includes conditions such as cancer of the lungs and breathing problems caused by situations such as bronchitis, asthma and pneumonia. These supplements are important to help strengthen these vital organs for the normal functioning of other boy organs since they usually are all interconnected. There are different categories of supplements. Some are processed in th...