Confidence votes 11. According to Wikipedia, the width of the Atlantic Ocean at its narrowest point is 2,848 kilometers (1,770 mi) between Brazil and Sierra Leone.
Paroxysmal nocturnal hemoglobinuria (PNH) may cause unpredictable episodes of acute red blood cell destruction (hemolysis). This occurs when a part of your immune system called complement attacks red blood cells that lack certain protective proteins.
Specific causes of hypernatremia include: 1  Dehydration or a loss of body fluids from prolonged vomiting, diarrhea, sweating or high fevers. 2  Dehydration from not drinking enough water. 3  Drugs such as steroids, licorice, and certain blood pressure lowering medicines.