| abstract |
Preventive and/or therapeutic agents for Meniere's disease, containing leukotriene antagonists (such pranlukast hydrate) as the active ingredient. Leukotriene antagonists (such as pranlukast hydrate) are effective in ameliorating various symptoms such as hearing disorder, ear noises, feelings of plugged ears, and vertigo, thus being useful as preventive and/or therapeutic agents for Meniere's disease. |