Dependence of noise-induced hearing loss upon perilymph magnesium concentration.
Noise-induced hearing loss (NIHL) is significantly greater in rats fed a magnesium-deficient diet than in rats on a magnesium-rich diet. The hearing loss was found to be negatively correlated with the magnesium concentration of the perilymph. It is suggested that also in man, the magnesium concentration in the perilymph may be of importance in determining susceptibility to NIHL.
D000818:Animals; D006317:Hearing Loss, Noise-Induced / Q000209:etiology*; D007761:Labyrinthine Fluids / Q000032:analysis*; D008274:Magnesium / Q000032:analysis*; D008275:Magnesium Deficiency / Q000150:complications; D008297:Male; D010498:Perilymph / Q000032:analysis*; D051381:Rats; D011919:Rats, Inbred Strains
D008274:Magnesium