Cattle Lose Hair, Normal Phenomenon Still Sick Qingfeng, Shandong
Release time:
2020-04-20
Nutritional depilation due to the withering of grass at this time, cattle are mostly fed by crop straw, rice straw, wheat straw, bean straw, etc., lack of nutrition, especially insufficient intake of trace elements (it is suggested to increase the free licking of Rocky licking bricks), a large amount of vitamin B family in the body, insufficient drinking water, thin depilation may occur, hair on the body is pulled off, but it seldom falls off in pieces, skin without inflammation and generally does not itch. Gastrointestinal dysfunction, prone to constipation.
1,Nutritional hair removal due to the withering of grass at this time, cattle breeding mostly rely on crop straw, rice straw, wheat straw, bean straw, etc. to satisfy their hunger, lack of nutrition, especially insufficient intake of trace elements (it is recommended to increaseRocky Lick Brickof free licking), a large lack of vitamins in the bodyB Family,Insufficient drinking water can cause thin hair removal, and the body is pulled off by hair, but it rarely falls off in pieces, and the skin is free of inflammation and generally does not itch. Gastrointestinal dysfunction, prone to constipation.
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2, ascariasis depilation occurs in90day-old calves, especially30~40Day-old calves were more severe. The hair removal site has a palm size, round, smooth, flat bald spot, no bleeding phenomenon, other parts of the hair removal.
3The hair removal of roundworm disease occurs in4Calves about the age of the month. Hair removal sites are concentrated in the lower abdomen and ventral. Due to the licking and itching of the tongue of the affected calf, the coat will fall off in pieces; if it is bruised and bleeding, it will form a hard lump. Sick calves are often accompanied by persistent diarrhea.
4, line ringworm hair removal hair removal position is mostly confined to the face, the surrounding edge is obvious, often form blisters, scab skin is very thick, itchy.
5The former depilation is mostly on the head and neck, while the latter depilation is mostly on the shoulder, neck and tail root. The affected part is extremely itchy. The sick calf often rubs itching close to the stake, trunk or wall. After bleeding, it forms scab skin, folds or cracks on the skin, and the covered hair falls off.

Multivitamin per cow per gavageBLiquid10~20ml, or oral multivitaminB5~10Pieces, every day.2~3times, use together3~4Day. Oral administration of levimidazole phosphate once per kilogram of body weight in calves with roundworm and roundworm disease8Milligrams. Calves suffering from tinea, application3%After washing away the scabs, Lizuer rubs them.5%Iodine, daily1~2times, use together3~4Day. Cattle hair removal is not strictly an independent disease, a variety of clinical diseases Can show this symptom, the treatment should be different reasons and take the corresponding method.
① Calf alopecia and calf hereditary hypokeratosis. Its symptom table It is now characterized by normal calves at birth, but1-2At the age of months, the underarm, abdomen, flank, knee, joint, elbow, jaw, neck and other parts of the hairless area, and local skin showed scaly or thick scab form of keratosis, slow growth studies show that it is related to zinc metabolism, zinc supplementation(Zinc oxide per day0.5gram oral)There is a better therapeutic effect. However, it is easy to relapse after stopping treatment, and the dosage should be increased with weight gain. In addition, there is a fatal hypotrichosis in Holstein cattle.(Usually die a few hours after birth), non-fatal oligotrichosis in Juan Shan cattle and Holstein cattle, etc.(Performance at birth is rare hair, due to congenital genetic factors, there is no effective treatment).
Severe cattle with high fever due to pneumonia, septicemia, severe diarrhea, etc. During, within days of, or after illness2~3Within months, occasionally large-scale hair removal of neck, trunk, limbs and other parts, exposed healthy skin after hair removal;Another situation due to disease and other reasons, long-term lying on the ground, feces and urine dirt lasting soak skin caused by local hair removal, while the skin due to irritation and pink or red. For the treatment of this type of hair removal, first wash the affected part with warm soapy water to keep the affected part dry, change the mat frequently and keep the mat clean and dry, and apply zinc oxide ointment to the exposed area of the skin. At the same time, pay attention to the treatment of primary diseases. If the primary disease is cured, local hair removal can gradually and completely recover. by ectoparasitic disease(such as mange)Cited Hair removal, except for local hair removal symptoms,Other symptoms characteristic of primary disease shape. The treatment of this kind of hair removal should be aimed at the cause and focus on the treatment of the primary disease.
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