After this period, the patient is in a new steady state in which further sodium and water losses do not occur. However, in many patients with diuretic-induced hyponatremia, the disorder first appears after many months of uncomplicated thiazide therapy [5,12].
Out of more than 480 shark species, only three are responsible for a double-digit number of fatal, unprovoked attacks on humans: the great white, tiger, and bull; however, the oceanic whitetip has probably killed many more castaways, not recorded in the statistics.
As apex (top of the line) predators, great whites are too mighty to exist in large numbers, as the food chain would not be able to support them. It happens that shark attack victims are most often white males between the ages of 18 and 25, and most shark attacks occur in less than 5 feet of water. The reason for this has purely to do with numbers: Shallow water is where people generally are, and most of them are young adult males.