Does fractional excretion of sodium predict worsening renal function in acute decompensated heart failure?
A FeNa of greater than 0.4% more than 6 h after a dose of diuretics predicts RI and a complicated hospital course in ADHF patients.
It appears that cessation of ecstasy use is largely determined by environmental variables and not by health concerns. This supports the idea that health promotion resources are better spent in trying to promote consistent and correct application of harm reduction practices than in trying to induce cessation.