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.
It does not mean that just because the tightness goes away, you know that this is something that you should not worry about anymore. This is not the case at all. You have to be concerned but you do not have to panic immediately. Besides, panicking may cause your chest to tighten even more.