In a crude oil contract, a one-cent move is equal to $10. When determining NYMEX's crude oil profit and loss figures, you calculate the difference between the contract price and the exit price, and then multiply the result by $10.
The hypothesis is that strict fluid restriction leads to a larger increase in plasma sodium than standard treatment in patients with decompensated heart failure associated with hyponatremia. A secondary hypothesis is that the neurohormonal change is greater in patients treated with strict fluid restriction versus standard treatment.
The hyponatremia seen in myxedema coma is a result of decreased free water clearance. Elevated levels of antidiuretic hormone and/or diminished blood flow to the kidneys are believed to be responsible for the inability to excrete free water. 19, 20 Hyponatremia is classically associated with a low serum osmolality.