Abstract
The prognosis for fluoride inhalation is poor, owing to the extreme toxicity of the substance and lack of satisfactory treatment. In the case of massive inhalation, the slow, progressive destruction of the bronchial mucosa and lung tissue will be lethal. Irrespective of the dose, a transient restriction in renal function or acute renal failure will occur. The transient increase in transaminase seems to be caused by several factors. Our cases show that the evaluation of fluoride levels in biological material is difficult, as dietary intake, e.g., in drinking water, may complicate acute or chronic occupational exposure.
-
-
Ionic serum fluoride concentrations and age in a low-fluoride community
Some previous studies indicate extra fluoride retention in human bones caused by severe renal insufficiency. Plasma and serum fluoride concentrations may also be elevated in a fluoridated community. The results from low-fluoride areas are less consistent. The first aim of the present study was thus to test the relation between
-
Exposure to excessive fluoride during hemodialysis
Discussion These data indicate that a patient maintained by hemodialysis in a community using fluoridated water may be exposed to a fluoride concentration higher than that present in tap water if the deionizer is allowed to become exhausted while the patient is being dialyzed. The concentration reached 520 uM in the
-
Association between fluoride, magnesium, aluminum and bone quality in renal osteodystrophy
INTRODUCTION: Trace elements are known to influence bone metabolism; however, their effects may be exacerbated in renal failure because dialysis patients are unable to excrete excess elements properly. Our study correlated bone quality in dialysis patients with levels of bone fluoride, magnesium, and aluminum. A number of studies have linked
-
Fluoride in drinking water and diet: the causative factor of chronic kidney diseases in the North Central Province of Sri Lanka
A significant number of people in the North Central Province of Sri Lanka suffer from chronic kidney diseases (CKD), and the author revisits existing literature related to CKD to find its causative factor. There is a direct connection between high fluoride levels in drinking water and kidney disease, and there
-
Reproductive and developmental toxicity of degradation products of refrigerants in experimental animals
The present paper summarizes the results of animal studies on the reproductive and developmental toxicity of the degradation products of refrigerants, including trifluoroacetic acid (TFA), carbon dioxide (CO(2)), carbon monoxide (CO), carbonyl fluoride (CF), hydrogen fluoride (HF) and formic acid (FA). Excessive CO(2) in the atmosphere is testicular and reproductive
Related Studies :
-