The safety of food is preserved by good temperature control. For hot food the important temperatures are those achieved when processing, cooking and keeping food hot before and during service. When food is cooked, food poisoning bacteria are reduced to a safe level. Storing hot food is referred to as 'hot holding'.
Causes of Ventricular fibrillation due to scar tissue in the heart: The following medical conditions are some of the possible causes of Ventricular fibrillation due to scar tissue in the heart. There are likely to be other possible causes, so ask your doctor about your symptoms. 1  Abnormal automaticity. 2  Re-entry or circus motion. 3  more causes...Â».
Heart rhythm problems can cause the feeling that the heart is âracing,â (palpitations), weakness, passing out (syncope), and sometimes death. Blockages in the coronary arteries can also cause major problems in the heart because they slow or stop the flow of blood to the heart muscle. If the heart does not get enough blood, pain (often called angina) or muscle death from a heart attack (myocardial infarction) can result.