Many people may not realize that "risk factors" that contribute to disease are all around us. The main factors that contribute to a healthy body include good nutrition, proper lifestyle habits (avoiding risk factors), and getting regular exercise.
Old age usually refers to the period after the approximate retirement age for men. In Thailand, retirement is at 60 and in Europe over 65. Testosterone deficiency is prevalent in men of this age group; however it can also manifest much earlier.
Because dust is hazardous to the lungs, it is important to know the 5 techniques for living with dusty air.