We advise the discarding of cotton shirts altogether and wearing only those of flannel. The best material for an under-vest, where the shirt worn is flannel, is silk, but by reason of high cost it is within the reach of a comparatively few only. Hence woolen under-vests must be selected. They should be large and never tight-fitting, for there must be room for the air to circulate freely beneath them. Good taste suggests that the outside shirt be of white flannel, and that also must be large. Nearly all those which are on sale in stores have collars, but for a small sum added to the price the dealer will make the necessary changes so that a linen collar may be worn. With such under-clothing a man is very well protected against sudden changes of weather, and is much less liable to take cold than he would be with a cotton shirt on. Now, as to chest protectors. If a man is subject to colds during the winter he should wear a chest-protector. In order for him to get the full benefit of it it should fit him quite snugly at the neck and extend front and back to the belt. Dressed in flannels, as we have recommended, with his chest well covered by a protector, he will be as well fortified against cold as under-clothing of a healthful sort can make him. =Dropsy.=--It is not generally known that the silk on an ear of green corn is a powerful and efficient remedy for dropsy, for bladder troubles and diseases of the kidneys. In the Louisville _Medical News_ we find an account of the medical properties of corn-silk and the cures that have been effected by its use. The way to use it is to take two double-handfuls of fresh corn-silk and boil in two gallons of water until but a gallon remains. Add sugar to make a syrup. Drink a tumblerful of this thrice daily, and it will relieve dropsy by increasing the flow of urine. Other diseases of the bladder and kidneys are benefited by the remedy, which is prompt, efficient, and grateful to the stomach. The treatment can be continued for months without danger or inconvenience. Bethesda water is just as good, but both together are better. =Dyspepsia.=--This trouble is often the result of decomposition of the food before it is digested. Unless this is remedied death will ultimately follow. A good remedy is this: Thoroughly brown some whole grain wheat, grind it in an ordinary clean coffee-mill; eat of nothing else for the two last meals of the day; carefully masticate it and eat sparingly for a few days, after that _ad libitum_; in ten days you will be well, if all other suggestions regarding cleanliness are followed. =Ears=.--Sapolini of Milan has described a method of his which he states has been successfully employed in 62 cases of deafness of old age. It consists in mopping the membrana tympani with a weak oleaginous solution of phosphorus. He claims that the treatment diminishes the opacity of the membrane, increases the circulation, and improves the hearing.