This chest tightness can change from day to day, and/or from moment to moment. All of the above combinations and variations are common. This type of chest tightness is commonly misconstrued as heart problems or the signs of a heart attack.
Cardiac arrest, also known as cardiopulmonary arrest or circulatory arrest, is a sudden stop in effective blood circulation due to the failure of the heart to contract effectively or at all. Medical personnel may refer to an unexpected cardiac arrest as a sudden cardiac arrest (SCA).
From Wikipedia, the free encyclopedia. An arrest without warrant or a warrantless arrest is an arrest of an individual without the use of an arrest warrant in England and Wales, usually under Section 24 or Section 24A of the Police and Criminal Evidence Act 1984.