We have seen a man who had been in agony all night with pain all over his head. We took a large piece of flannel, about the size of a small blanket, rolled it up so as to get about a quart of boiling water poured into the heart of the roll. We kneaded the whole for a little time, to have the heat and moisture well diffused through the flannel. We now placed a large towel fourfold on the pillow under the patient's head, so that it could be brought as a good covering over the hot blanket when that was on. We opened up the blanket steaming hot and laid the head in the heart of it, bringing it carefully up all round, then brought the large towel over all, and tucked him tidily in about the shoulders. In less than two minutes he exclaimed, "I'm in Paradise!" The pain was all gone, and in its place was a positive sensation of delight. There was nothing here but a chilled skull to deal with, and as soon as it felt the heat and relaxed, the man was perfectly relieved. Then came the question as to how what had been got was to be secured, so that he might continue well. After he lay about three-quarters of an hour in this hot fomentation of the head, we took it off, and rubbed gently some warm olive oil into the roots of the hair, and all around the head and neck. We then gave all a good dry rubbing with a hard towel, and covered up his head carefully, and kept it covered for a day or two. He required no more treatment of any kind.

But when this treatment increases the pain, or fails altogether to remove it, we have a trouble which calls for the very opposite treatment. Then we have true neuralgia, which may be in any part of the body, and which is relieved by cooling the roots of the nerves which supply that part. For the face and jaws, cold must be applied to the back of the head, neck, or brain generally. For pains in arms, cold is to be applied to the upper, and for pain in legs to the lower part of the spine; for pain in the body, cool the whole length of the spine. The cooling is done by cloths moistened in cold water and well wrung out, pressed on gently over the part, and renewed as they grow warm. If the patient feels chilly, foment or bathe the feet and legs up to the knees during the process of cooling. This may require to be done for an hour. Finish by rubbing the parts cooled with hot vinegar and olive oil, and wiping off.

Even young people are exposed to a great deal of suffering from this source, and we feel sure that every one of these may be at once relieved and cured by the vigorous use of the cold compress. When the patient is warm in bed, the cold compress is one of the most delightful of applications; and the warm olive oil, to keep what has been got, make up a real blessing for the sufferer.

We have seen cases in which the cold compress has been applied up and down the spine, but not with that full effect which could be desired. Somehow it has not power enough in the hands applying it to reach the roots of the evil. The want in such a case is generally of a person sufficiently skilful in the use of the cold towel. There is a way of pressing it gently over all the parts under which the affected nerves lie, which secures the cooling of those roots very effectually. But such skill is not always at hand when needed. Well, mustard is spread over the surface of the cold towel, and the compress, thus increased in power, is placed all along the centre of the back. We find that very soon the pain begins to moderate, and ere long it has ceased. If it has to be applied more than once, cayenne is greatly to be preferred. The pepper does not hurt the skin, the mustard very soon does. A cold damp towel, folded at least four-ply, and placed properly, after being sprinkled well with cayenne, has an excellent effect.

In wild toothache, or bad nerve pain in the head, massage all over the head for a considerable time will often cure. We know cases in which agonising pain was thus removed years ago, and it has never returned. There was first rubbing, in a gentle soothing way, over the whole head. At a certain point, that began to lose its soothing influence. The cold towel was then wrapped round the head, and gently pressed. As soon as it warmed it was changed. This was done for perhaps three or four minutes, and the rubbing repeated. The whole was kept up for about an hour. All pain and uneasiness were then gone, and there was no return of either.

It will be seen that it is essential properly to distinguish between the pain requiring heat and that requiring cold for treatment. In any case it is safe first to try the heat. Failing relief with this, the cold may be tried. Sometimes the cooling of the head and spine succeeds in driving off several attacks, but eventually fails to relieve. If in such a case the cold is applied over the stomach, there is frequently almost instant relief. Where the attacks can be traced to indigestion, or come on always a certain time after a meal, this is the proper method from the first. Where a decayed tooth is the cause of pain, of course go to the dentist.

Night Coughs.—These frequently remain as the so-called dregs of some illness, and are found very persistent. They are also frequently very alarming, as they are thought to indicate some trouble in the lungs, and as immediate steps should be taken to check this, it is well to consult a good doctor. But, though coughing at night does of course accompany lung disease, it is by no means a chief symptom. Also, it is evident that the treatment applicable to bronchitis and other chest inflammations will often fail to relieve a night cough, because the night cough in question is due to nervous irritation or indigestion. Narcotics are useless and hurtful. Great relief is frequently found from inhaling the smoke of burning nitre or saltpetre. Blotting paper may be soaked in a solution of saltpetre, dried and lighted. Place the burning substance near enough the patient for him to inhale the smoke, but not so near as to interfere with easy breathing, especially in cases where there is great weakness.

When patients are fairly strong the back should be rubbed with warm olive oil for ten minutes or so in the morning before getting out of bed. Then apply a cold towel, well wrung out, folded lengthwise along the spine, and over it a dry one. Let the patient lie on this, and renew it when heated, continuing altogether for fifteen minutes or so. Give another fifteen minutes' rubbing with the hot oil before dressing. If the patient feels chilly during the cooling, foment the feet and legs at the same time.

Nightmare.—In serious cases of this trouble, the patient awakes some time before he gains any power whatever to move, feeling held as in a vice. But in common instances, the attack is entirely during sleep, and accompanied by frightful dreams. A heavily-loaded stomach, pressing on the solar plexus of the nerves, is a very common cause. The burdened nerves partially cease action, and this gives rise to the trouble. Anything similarly affecting these organic nerves will cause it also; but if the stomach be at fault, reduce the food and let the last meal be light and not later than six o'clock. This followed by a cup of hot water, before going to bed, will work a perfect cure. When it is feared there may be an attack, lying on the face in bed will often prevent it, even if the patient so lies for a very short time, and then turns on the side again.

When students, or school children, are over-driven (see Children, various articles), nightmare, very persistent, is one of the symptoms. In such cases, there is urgent need of rest, or most serious consequences may follow. Treat as recommended in Depression, and if any nervous troubles show themselves, treat as in various articles on nerve affections. Bad dreams, especially with children, are a sure sign of something wrong with the health, and should always lead to investigation, that their cause may be found and removed.