Pulse, Counting the.—Most valuable information as to the nature and progress of disease is derivable from the pulse. Every one should learn to count it, and to distinguish the broad differences in the rapidity and nature of the beat. Such a distinction as that between bronchitis and asthma (see these articles), which require almost directly opposite treatment, is at once discerned from the pulse. In bronchitis it beats much too quickly, in asthma it is natural or too slow. In many cases we have seen asthma, which in cough and spit is very like bronchitis, treated as bronchitis, with bad results. These would all have been avoided if the pulse had been intelligently counted. Count the pulse, if at all possible, for half-a-minute. This multiplied by two will give the rate per minute, by which it is judged. If this rate per minute be above 100, there is a good deal of feverish or inflammatory action somewhere. If below 60, there is considerable lack of vital power, requiring rest and food to restore it.
In adults the rate for males is from 70 to 75 beats per minute, and for females 75 to 80. In infants the healthy pulse may be at birth 130 to 140 per minute, diminishing with increase of age. In the case of any child under five and over one year, if the pulse beats, say, 108 in the minute, it is too fast. The pulse of an adult may go down as low as 60 or even 50 per minute, but there is then something wrong.
Cooling the head is always safe with high pulse and feverishness, and often this alone will ward off disease and restore the healthy condition. If the pulse be low, fomentations to the feet should be applied, along with cooling action elsewhere, if necessary.
Purple Spots on Skin.—These arise first as small swellings. The swellings fall, and leave purple patches behind, which, if the trouble continues, become so numerous as to spoil the appearance of the skin. This especially occurs in children or young people, whose skin is exceptionally delicate. What has occurred is really much the same as the result of a blow or pinch, leaving the skin "black and blue." Some of the delicate vessels in the skin have given way, and dark blood collects on the spot.
The treatment is to sponge all over the body and limbs with warm cayenne "tea" (see), only strong enough to cause a slight smarting. It should never cause pain. If it does so, the tea is too strong, and should be diluted with warm water. The soapy lather (see) may also be used, and olive oil may with advantage be rubbed on as well. Milk and boiling water should be given to the patient every two hours during the day, with a few drops of the cayenne "tea" in it. This is a true stimulant, and worth all the whiskey in the world. The object of the treatment is to nurse the patient's strength, and stimulate the skin. An intelligent study of many articles in this book will guide the thoughtful how to act.
Racks from Lifting.—See Muscular Pains; Sprains.
Rash, or Hives.—Infants are often troubled with large red, angry-looking spots, breaking out over the body, and causing trouble by their heat and itching. These are commonly known as hives. If the water in which a child is washed be hard, it will sometimes cause the skin to inflame and become "hivey." If the soap has much soda in it, it will also cause this. What is called glycerine soap, and much of what is sold as peculiarly desirable, is utterly unsuitable for an infant's skin. Soda soap will cause serious outbreaks even worse than "hives," and will often not be suspected at all, as a cause.
Only M'Clinton's soap, which is made from the ash of plants, should be used on tender skins.
When the "hives" are not very troublesome, they are apt to be neglected; but this should not be, as in most cases this is the time they may be easily cured. The true element in cure is found in attention to the skin, as distinct from the stomach or blood. M'Clinton's soap (see Soap) applied as fine creamy lather will cure hives, and will never, we think, fail to do so. We know of a nurse plastering an infant's body with this soap, so that it was blistered. This is a totally wrong way of working. The right way is to work the soap and hot water as described in article Lather, and to apply it gently with the brush to the parts affected. After applying it with gentle rubbing for some time, and leaving some on the sore places, the infant will usually be soothed to sleep. Where over-cooling is feared, with a weak child, a little olive oil is gently rubbed on with the second coat of lather. In any case of itchiness the above treatment is almost certain to cure. Often the infant is suffering from too rich diet. (See Children's Food.) In such cases, thinner milk, and a little fluid magnesia administered internally will effect a cure.
Remedy, Finding a.—It will sometimes occur, in the case of those endeavouring to cure on our system of treatment, that on applying what is thought to be the correct remedy, the trouble becomes worse. For example, where there are violent pains in the legs, a bran poultice is put on the lower back, and it is rubbed with oil. The pains become worse instead of better, and perhaps our whole system is abandoned and condemned. Now, all that is required here is to think and try until we find the true remedy. If the pain in the legs is rheumatic, the hot poultice is all right. If it has been cramp, what is needed is a cold cloth on the lower back, instead of heat. In the example above given, what is needed is not to abandon the treatment, but to rectify the mistake, and apply cold instead of heat. In a great many forms of illness the same principle holds good. It is safer, where there is any doubt, to try heat first, but not in a very strong manner. If this gentle heating makes matters worse, gentle cooling may be tried. If the heat does good, it may be continued and increased, but never beyond the point of comfort. If the cold does good, it also may be continued on the same principle. What the patient feels relieving and comforting, is almost sure to be the cure for his trouble, if persisted in. See Changing Treatment.