Special report on diseases of cattle / by Drs. Atkinson, Dickson, Harbaugh, Hickman, Law, Lowe, Mohler, Murray, Pearson, Ransom, Salmon, Smith and Trumbower ; James M. Pickens, ed.

  • United States. Bureau of Animal Industry.
Date:
1909
Catalogue details

Licence: In copyright

Credit: Special report on diseases of cattle / by Drs. Atkinson, Dickson, Harbaugh, Hickman, Law, Lowe, Mohler, Murray, Pearson, Ransom, Salmon, Smith and Trumbower ; James M. Pickens, ed. Source: Wellcome Collection.

    23/660 (page 19)
    ACTINOMYCOSIS OF THE JAWBONES (BIG JAW OR LUMPY JAW). [See Actinomycosis p. 430.] INFLAMMATION OF MUCOUS MEMBRANE OF MOUTH (STOMATITIS). The membrane of the mouth may be become inflamed by cattle eating some irritating substance or plant, or little vesicles may form in the mouths of calves when they are affected with indigestion, constitu- ting what is termed aphtha. Symptoms.—The saliva dribbles from the mouth, and when the mouth is examined the surface of the tongue and other parts will appear red and inflamed. When young animals are affected with the form of disease termed aphtha, small red elevations will be observed on the tongue and other parts of the mouth, having little white points on their centers, which consist of the epithelium of the mucous mem- brane raised into vesicles. These white patches are succeeded by ulcerated surfaces, which are caused by the shedding of the white patches of epithelium. Treatment.—When there is merely a reddened and inflamed condi- tion of the mucous membrane of the mouth, it will suffice to syringe it out several times a day with 4 ounces of the following solution: Alum, 1 ounce; water, 2 pints. When the edges of the tongue and other parts of the mouth are studded with ulcers, these should be painted over once a day until the affected surface is healed, with the following solution: Permanganate of potash, 20 grains; water, 1 ounce. When indigestion is associated with an ulcerated condition of the mouth, separate treatment is required. ULCERATIVE STOMATITIS (OR ULCERS IN THE MOUTHS OF YOUNG CALVES). [See Necrotic stomatitis, p. 451.] INDURATION OF THE TONGUE (ACTINOMYCOSIS). [See Actinomycosis, p. 430.] DISEASES OF THE PHARYNX AND GULLET. PHARYNGITIS (SORE THROAT). This is an inflammation of the mucous membrane lining the pharynx. It is frequently associated with inflammatory diseases of the respira- tory tract, such as laryngitis and bronchitis or pleurisy. Symptoms.—The muzzle is dry and the saliva dribbles from the cor- ners of the mouth; the animal either does not swallow or swallows with difficulty, and holds its neck in a stiff, straight position, moving it as little as possible. The eyelids are half closed, the white of the eye is bloodshot, and the animal occasionally grinds its teeth. After masti-