After the livestock is sick, the calls often appear abnormal, or the voice is hoarse and low, or the call is flat and then extended, or the call is strange and the sound is short, or the sound is like a broken arpeggio. When the condition is severe and unusually painful, a low buzzing sound is often heard, and the buzzing sound often appears at the same time as the molar sound. Listen to breath sounds Once a livestock has a large amount of breathing gas, or a weak breathing breath, or breathing accompanied by a buzzing sound, or when accompanied by nasal congestion when breathing, or breathing out of the nose, or when the phenomenon of breathing, such as sawing, is a morbid state. Attach the ear or stethoscope to the sheep's chest and listen to the breath sounds of its lungs. If you hear a breath sound for a long period of time, you will hear the sound of “Cuff†and prove that the sheep is healthy. If you hear thick breathing, resembling a hacksaw, a loud voice, or a weak, shallow breath, it means that the sheep have been sick. Listen to cough Cough is an important symptom of pneumoconiosis in livestock. Cough is a wet cough, and no cough is a dry cough. During coughing, the affected animals may experience various abnormal performances, such as extending their heads and necks, raising the hind legs, etc., indicating that the sick animals are suffering or have difficulty in coughing. Listen to chewing Livestock chew slowly and carefully, the sound is very low, mostly loose teeth or pain; mouth no food and teeth bite, more common in horses, donkeys, cockroaches and other acute enteritis, acute gastric dilatation, gastrointestinal rupture, etc., or cattle, sheep Gastric obstruction, intestinal obstruction, traumatic gastritis and so on. Characteristics disease virus antibody test kit Wondfo Antibody Rapid Test Kit No cross reaction with common respiratory viruses Rich sample type suitable for medical institutions Easy to operate safe Travel Testing Kit NINGBO AUTRENDS INTERNATIONAL TRADE CO., LTD , https://www.metests.com
Livestock disease can be "listened"
Listening call