This is accomplished through more effective products, processes, services, technologies, or ideas that are readily available to markets, governments and society. The term innovation can be defined as something original and more effective and, as a consequence, new, that breaks into the market or society.
Chest pain can be caused by anything from muscle pain to a heart attack and should never be ignored. You should call 999 for an ambulance immediately if you develop sudden severe chest pain, particularly if: 1  the pain feels heavy, pressing or tight.  the pain lasts longer than 15 minutes.
3 diseases that are common. 1 disease that is very rare. 165 diseases without any prevalence information. Causes of Chest tightness that are very common The following causes of Chest tightness are diseases or medical conditions that affect more than 10 million people in the USA: Asthma - chest tightness.