DISAGREEABLE BREATH—HOW TO CURE
Of course if the trouble comes from the teeth by decay, it is a case for the dentist, and if because the teeth are not properly and frequently cleaned, the remedy is a toothbrush and a good tooth powder.
Bad breath, however, is frequently the result of low vitality or torpidity of the excretory organs, either the skin, bowels, kidneys, liver or lungs. Should one of these, the bowels, for instance, become affected, the others have more work to do. The lungs then have to throw off some of this waste matter, and the result is bad breath. If from one of these causes, or from the stomach, or from catarrh in the nose, a doctor should be called to treat the difficulty intelligently.
For temporary cleansing of the breath, however, the following recommendations are good. A teaspoonful of listerine to half a glass of water makes a wholesome and refreshing gargle and mouth wash. No harm is done if some of it be swallowed. A teaspoonful of powdered charcoal is a good dose to take. A teaspoonful of chlorine water in half a glass of water makes another good mouth wash.
Of course the teeth should be brushed twice a day at all times, and the listerine is the best of lotions for that use, particularly when used alternately with powdered chalk to whiten the teeth. Do not use a brush that is too stiff, and never brush so hard that you make the gums bleed.