Circuits are grounded for the. purpose of limiting the voltage upon the circuit which might. otherwise occur through exposure to lightning or other voltages. higher than that for which the circuit is designed; or to limit. the maximum potential to ground due to normal voltage. (b) Exposed Enclosures.
More important, there are differences in the underlying cause of these two types of heart attack and, therefore, in the initial treatment. A STEMI heart attack is caused when a blood clot suddenly forms, completely blocking an artery in the heart. This can result in damage that covers a large area of the heart and extends deep into the heart muscle.
Diabetes-related causes of Sudden death. Our information shows that 4 causes of Sudden death are related to diabetes, or a family history of diabetes (from a list of 180 total causes). These diseases and conditions may be more likely causes of Sudden death if the patient has diabetes, is at risk of diabetes, or has a family history of diabetes. 1  Heart attack. 2  Heart failure - sudden death. 3  Stroke. 4  Type 1 diabetes - mainly death from DKA if undiagnosed.