The first thing you need to note is that smokers – passive and active, and residents of big cities need to take care of the respiratory system. This is due to the fact that their respiratory system is the most susceptible to various diseases.
The most common diseases include asthma, bronchitis and various kinds of cough.
Fortunately, there is a recipe that helps to clear the lungs. Scientists say that the ingredients in this recipe may even prevent cancer. So do not delay!