Fluoride Status and Cardiometabolic Health: Findings from a Representative Survey among Children and Adolescents.

Inorganic plasma fluoride concentrations and its renal excretion in certain physiological and pathological conditions in man

In a study involving 2200 patients the inorganic plasma fluoride concentration (IPFC) increased with increasing age. In a fluoridated (1 ppm) community this increase was more pronounced than in a low fluoride (0.2 ppm) community. The mean renal clearance of fluoride and the daily amounts excreted also increased slightly until

Aconitate hydratase activity and citrate content of heart and kidney in fluoride affected cows.

Heart and kidney tissues from Holstein, Hereford and cross bred beef cows suffering from chronic fluoride toxicosis were analyzed for citric acid content and aconitate hydratase (citrate (isocitrate) hydro-lyase, EC 4.2.1.3) activity and the results were compared with those obtained with tissues from healthy cattle. Citric acid concentration was decreased

Co-exposure to inorganic arsenic and fluoride prominently disrupts gut microbiota equilibrium and induces adverse cardiovascular effects in offspring rats.

Highlights Co-exposure to arsenic and fluoride leads to adverse cardiovascular effects. Co-exposure to arsenic and fluoride results in gut microbiota perturbations. Co-exposure causes more prominent effects than arsenic or fluoride alone. Strong correlations are identified between cardiovascular effects and significantly altered genera. Co-exposure to inorganic arsenic (iAs) and fluoride (F-)

Fluoride versus sulfur oxides in air pollution.

In reviewing the effects of the 2 pollutants on vegetation and domestic animals there can be no doubt that airborne F-- is far more harmful than sulfur oxides. F-- reaches the blood stream both through inhalation and by ingestion with contaminated food. In plants the translocation of F-- throughout the

Fluoride, Blood Pressure and Hypertension

Individuals with blood pressure readings that exceed 140/90 are considered hypertensive. Hypertension can increase the risk of stroke, heart attack, heart failure, aortic aneurysms, and peripheral arterial disease. An association between increased fluoride in ground water and increased prevalence of hypertension has been observed, especially among adult males (Amini et

Fluoride & Arteriosclerosis

Healthy arteries are flexible and elastic, allowing efficient transfer of blood and nutrients from the heart to the rest of the body. Arteriosclerosis refers to a stiffening of the arteries, including loss of elasticity. This is a slow, progressive disease that may begin early in life from damage to the

Fluoride & Electrocardiogram Abnormalities

An electrocardiogram (ECG) is a diagnostic test that measures the electrical activity of the heart. An ECG can reveal heart rate, heart rhythym (i.e. steady or irregular), and the strength and timing of the heart’s natural electrical signals. ECGs are described in terms of “waves” (e.g. amplitude and duration). Problems

Fluoride & Myocardial Damage

Structural damage to the heart resulting from fluoride toxicity has been observed in numerous human and animal studies. The general features of this damage include cloudy swelling, vacuolization or vacuolar degeneration, hemorrhages, interstitial edema, fibrous necrosis, dissolution of nuclei, and thickening of the vessel walls in the heart muscle (Basha

Fluoride & Arterial Calcification

The major change involved with cardiovascular disease is development of atherosclerosis in critical arteries, which is partially characterized by vascular calcification. The level of coronary artery calcification is thought to be the most important indicator of future cardiovascular events. Increased arterial calcifications have frequently been reported in those with skeletal fluorosis