SYMPTOMS.—The anticipating symptoms are those of fever: they precede the eruption. The degree of fever, however, is variable; for the symptoms are sometimes so moderate as scarcely to attract attention, slight and irregular shivering, nausea, perhaps vomiting, thirst, and heat of skin; whilst, at others, there is considerable constitutional disturbance, indicated by pungent heat of skin, flushing of the face, suffusion of the eyes, pain in the head, great anxiety and restlessness, and occasionally slight delirium.

These symptoms are followed on the second day (in the majority of instances) by the rash. This first appears in numerous specks or minute patches of a vivid red colour on the face, neck, and chest. In about four-and-twenty hours it becomes gradually diffused over the whole trunk. On the following day (the third) it extends to the upper and lower extremities, so that at this period the whole surface of the body is of a bright red colour, hot and dry. The efflorescence, too, is not always confined to the skin, but occasionally tinges the inside of the lips, cheeks, palate, throat, nostrils, and even the internal surface of the eyelids. Sometimes the efflorescence is continuous and universal; but more generally on the trunk of the body there are intervals of a natural hue between the patches, with papulous dots scattered over them, the colour being most deep on the loins and neighbouring parts, at the flexure of the joints, and upon those parts of the body which are subjected to pressure. It is also generally most vivid in the evening, gradually becoming paler towards morning.

The eruption is at its height on the fourth day;—it begins to decline on the fifth, when the interstices widen, and the florid hue fades;—on the sixth, the rash is very indistinct; and on the eighth day it is wholly gone.

The various symptoms with which the eruption is accompanied, gradually disappear with the efflorescence; but the tongue still remains morbidly red and clean. The peeling off of the cuticle (the outer layer of the skin), which begins about the end of the fifth day on the parts on which the eruption first appeared, proceeds; so that about the eighth or ninth, portions of the cuticle are thrown off, the thickest and largest being those detached from the skin of the hands and feet.

SCARLET FEVER, WITH SORE THROAT.—In this form of the disease, the fever and rash are accompanied with inflammation of the throat.

SYMPTOMS.—The symptoms are more severe than in the mild form of this disease, and, in the majority of instances, the inflammation of the throat appears with the eruption, and goes through its progress of increase and decline with the cutaneous eruption. Sometimes, however, it precedes the fever; whilst at others it does not appear until the rash is at its height.

It is generally in the course of the second day that the child complains of considerable stiffness in the muscles of the neck, extending to the lower jaw, and under the ears;—of a roughness of the throat, and difficulty in swallowing;—and some degree of hoarseness will be noticed: all so many indications that the throat is affected. Very shortly, an increased secretion of the mucus of these parts occurs, and, collecting about the tonsils, aggravates the child's sufferings, from the frequent and ineffectual efforts made to expel it. If the inflammatory action be more severe, exudations of lymph will also be poured out, and intermingling with the mucus, greatly augment the difficulty of swallowing. At this time the lining membrane of the mouth, as also the tongue, assume a florid red colour; the red points of the latter becoming much elongated.

The febrile symptoms are severe from the first; amongst others, there will be headach, sometimes accompanied by slight delirium, nausea, intense heat of skin, languor, and considerable inquietude and anxiety: and as the inflammation approaches its height, the fever increases, the pulse rises, the breathing becomes oppressed, the skin becomes more pungently hot and dry, and the thirst urgent. All these symptoms being increased towards evening, when the febrile restlessness is often succeeded by delirium.

The rash is seldom perceptible before the third day, and then comes out in irregular patches on various parts of the body, particularly about the elbows and wrists; thus differing as to the time and mode of its appearance, from the mild form of the disease. It frequently recedes, or entirely vanishes, the day after it first comes out, and then reappears partially, and at uncertain times. This generally protracts the duration of the disorder, without, however, producing any perceptible change in the other symptoms. On the fifth or sixth day of the disease, the fever and inflammation of the throat begin to abate; at the same time the rash declines, and the peeling off of the cuticle soon follows.

This is the ordinary course of scarlet fever with sore throat; but in many cases the symptoms run still higher, and the disease is alarmingly dangerous from its commencement. In some instances, there is an acrid discharge from the nostrils or ears, often accompanied with deafness; as also enlargements of the glands in the neck, followed by the formation of abscesses in their immediate neighbourhood. It is unnecessary, however, to follow out the symptoms of scarlet fever more fully; as all that has been attempted here, has been so to sketch out the more prominent symptoms of this disease, that the directions upon the parental management may be readily comprehended: they will be very brief, but a strict attention thereto will be found all-important to the well-doing and comfort of the child.