Lather of this soap, made in this way, may be spread on the most sensitive sores (when ulcers have eaten through both outer and inner skins) with only a very slight feeling of smarting to the patient, and with the most healing effect. It is very different with soda soap made in the usual way. When the skin of the head has got inflamed (as we saw in the case of a child the other day, where the back of the head was a matted mass of most distressing sores), it is charming to see the effect of this lather. We took a number of handfuls of it, and soaked the matted hair and inflamed skin till the poor child looked up with an expression of astonished relief.

Legs, Pricking Pains in.—Sometimes curious pricking pains are felt in the legs, becoming so severe as even to confine a patient to bed. Nothing can be seen on the skin, and no swelling or other visible sign of trouble is present. Evidently this requires treatment more particularly of the nerves, which go to maintain a proper balanced state of feeling in the skin where the pricking is felt. The patient must give up using alcohol in any form, and should rest in bed. In treatment we do not look to the skin itself, but rather to the nerves, to effect a cure. There is a failure at the nerve roots, and indeed the patient will usually be weak and nervous generally. A popular remedy in such a case might be arsenic, which must be avoided, as likely greatly to injure instead of help. The cure is in increased nutrition of the nerve substances, by rest and light dietary. See Biscuits and Water, Diet.

Limb, Saving a.—The proper growth of the body in any part depends on the power furnished by the nervous system and the cells of that part. This power enables these cells to use the nutritive substance in the blood for the formation of new tissue. By this process, growth in the healthy body is continuous through life, replacing equally continuous waste. But this all depends on a due balance of power in the process. Suppose one eats more than can be changed into healthy tissue, the food may all go into blood, but the nervous power of the cells is insufficient to deal with it. Sluggish living in bad air, tobacco, or alcoholic drinks, will all cause this. Then some slight wound or bruise is received, and the overloaded blood fails to act healthfully and heal this. A sore is formed, most likely somewhere in the foot or leg, and the limb goes from bad to worse in spite of all efforts, while this inequality between the blood and the tissues continues. This goes on perhaps for years, and no effort is made to remedy it. Such a case may often be very easily cured, even where doctors pronounce it hopeless, if the patient will submit to proper regimen and treatment. Let the limb be thoroughly bathed, as far above the knee as possible, with water as hot as can be borne (see Bathing Feet). Pour into the water about half-a-pint of strong vinegar. Keep up the heat for an hour. Repeat three times each day—at 11 a.m., 4 p.m., and at bedtime. Rest from treatment on the Sabbath. When perspiration follows this bath, dry the patient all over, and rub with vinegar. Dry this off and rub with olive oil. Dry again, and put on clothes.

When we have to foment a foot or knee in long heatings or bathings, we find it well sometimes to cool the lower part of the spinal nerves, and remove all irritation of them.

Then for diet, let the patient go on good wholesome wheaten biscuits (see Biscuits and Water) three times a day as food, and pure water, with no alcohol of any kind, to drink. And let him give up the use of tobacco entirely. Many times over, when limbs have been condemned by the medical men, we have seen them saved in this way. We have seen the same treatment save arms and fingers, reducing them from swollen and unsightly sores to perfect shape and complete usefulness.

Limbs, Disjointed, or Sprained.—In the case of an overstretch, or sprain, which has resulted in a hardened, swollen, and painful state of the muscles of the arm, bathe the arm in hot water, using plenty of soap (see). While the arm lies in this bath, gently squeeze it with both hands, so as to make the muscles work gently over one another, and the blood run out and in to the stiff parts. Care must be taken to avoid hurting the patient. No such effort is needed as to require great strength—only so much squeezing as urges the blood out of the part squeezed, and lets it in again when the pressure is taken off. Persevere in this for half-an-hour, dry, and rub with warm olive oil. Do this twice daily until the arm is restored.

In the case of a broken or disjointed arm, fomentation (see) should be vigorously applied until proper surgical aid can be had to set the bones. Even where a joint has been a long time out, such fomentation persevered in will soften the part, and permit of proper setting of the bones. Cold is unfavourable—cold water a decided mistake in such a case.

Of course a surgeon should be employed; but if no medical aid can be obtained, a person who understands anatomy may replace a disjointed limb by fomenting and oiling the muscles thoroughly, and then watching for a time when they are relaxed, and when the patient's attention is not fixed on the joint. This is the moment to slip the bone into its place. If medical aid can be obtained, it is always safe, while waiting for the doctor, to foment the broken or disjointed limb. Also a wet compress worn over the disjointed limb will, with the fomentation, make it much easier for him, when he comes, properly to set the bones.

When two bones in any part of the body are disjointed, the cords and muscles which tend to keep them firm in their ordinary position usually draw the ends past each other so that they overlap. To get the joint right, the bones must be drawn until the ends can pass each other, and then they must be brought into their proper position. Compare the disjointed bones with those same bones in a right position in some one's body, and thus you will see how they may be drawn right. There is a way of manipulating the muscles and tendons that in most cases renders it unnecessary to use much force, therefore the inexperienced should never draw forcibly. Sometimes a joint will repeatedly fail in this way. In such a case it may be supported; but means must be used by hot fomentations to strengthen the joint, and general rubbing, especially on the spine, must be used to increase vital force.

Limbs, Drawn-up.—We have had many cases of contracted limbs, arising from various causes. Some of these have been completely cured, even when the tendons or cords which were contracted were going to be cut by medical advice. In one case, however, of which we knew, the medical man ordered the very treatment we employ.