I can't find the info anywhere, so do you know what it stands for? Your post made me remember something from our clinical -- we were learning the different types of Insulin - NPH, Regular, Lantus, etc. Whenever we drew them up, the instructor asked what type it was - long acting, rapid, etc.
Other causes. Chest pain can also be caused by: 1  Panic attack. 2  If you have periods of intense fear accompanied by chest pain, rapid heartbeat, rapid breathing, profuse sweating, shortness of breath, nausea, dizziness and a fear of dying, you may be experiencing a panic attack. 3  Shingles.
The following are clues that your chest pain is probably not caused by a heart problem: 1  You have pinpointed pain (you can point to the exact spot that hurts). 2  The pain gets worse when you take a deep breath; or, not breathing for a few seconds reduces the pain significantly.