More than that, it is only too likely that if this goes on for several days the man will fail to turn up one morning. As there is nothing for him to occupy his time with, he thinks he might as well stay away. And that is exactly what the gastric juice does under similar circumstances. If people have been accustomed to take dinner at one o’clock each day, and for several days in succession turn up an hour late, they will find that they begin to suffer from indigestion. The gastric juice has got tired of making its appearance at the proper time; as it has been treated with contempt, it takes its revenge by staying away. There is a form of gastric derangement known as Commercial Traveller’s Dyspepsia, which is due solely to the fact that with these members of the community meal-times must be constantly varied, owing to the exigencies of their work, and the vagaries of railway trains.
Of course, it may be necessary at times to make an alteration in a meal hour. When the light summer evenings come, many people prefer to change the hour of the evening meal, in order to enjoy walks or outdoor games. If, however, the new hour is adhered to, the stomach soon learns to adapt itself to the change. It is the constant chopping and changing about from day to day that has such a pernicious effect on the system.
There is another member of the community who is liable to suffer from the consequences of irregularity in regard to the midday meal. It is the woman whose husband cannot get home to lunch, so that she is left to take it alone, unless she has children to cater for. We confess to having less sympathy for her than for the aforesaid commercial traveller, for it is not the fault of the latter that he does not get his meal regularly at its proper time, while in the case of the woman the blame lies entirely with herself. She takes that deadly “something on a tray,” and takes it at any time that suits her convenience. Probably she has had a breakfast of tea and bread and butter. Too often the same fare appears for her lunch. There is little wonder that often she is a martyr to dyspepsia and headache.
The question as to the length of the interval between meals is an important one. And here, in particular, individual requirements enter largely. Some people can go for a considerable time without food and feel better for so doing. Others feel sick and unduly tired if they fast too long. It rests with each one to find out what suits them best.