Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Esophageal obstruction
It is also known as choke. It may be acute or chronic and is characterized by inability to swallow, regurgitation and bloat.
Etiology: Obstruction may be due to potatoes, watermelon, turnips, oranges and apples. Large gelatin capsule may also lodge in the esophageal region. The enlargement of cervical and mediastinal lymphnodes due to abscessation or pulmonary tuberculosis results in obstruction. Traumatic rupture of abscesses during treatment may also lead to esophageal obstruction. Esophageal paralysis and stenosis cause obstruction.
Clinical signs: Animal stops eating suddenly and is restless. There is regurgitation of food, salivation and coughing. Complete obstruction in ruminants leads to accumulation of gas in the rumen leading to tympany. Ruminal movements are continuous and forceful.
Laboratory diagnosis: Laboratory investigations are not much helpful in the diagnosis. However, radiological examination may indicate the site of obstruction or stenosis.
Diagnosis: Esophageal obstruction may be mistaken for esophagitis. The later is mostly accompanied by stomatitis or pharyngitis. Stomach tube may be passed to locate the site of obstruction.
Treatment: In acute cases, sedation of the animal is essential before any other treatment. Atropine sulphate can be given to relax the spasms. Food and water may be withheld till the obstruction is cleared.
Arteries - Circulation The arteries deliver blood from the heart. Figure shows the structure of arteries and the different layers of the vessel wall. The thick walls of these
Q. List the major chemical changes occurring in food? The major chemical changes occurring in food are lipid oxidation leading to rancidity, loss of vitamins and degradation
MODER N CELL THEORY Also known as cell doctrine or cell principle. [Cell theory + cell lineage theory = cell principle] Schleiden-Schwann's cell theory and cell lineage
what is your name
wolves are predators for hares the wolf population increases what happenes next?
Q. What is gastrulation? How during gastrulation are the first two germ layers formed? What are these germ layers? Gastrulation is the process through which a portion of the bl
Explain Endonucleases Endonucleases are nucleases present in the pancreatic juice like RNAase andDNAase. These hydrolyze internal phosphodiester bonds which are located m
Study and complete the following Mini Clini: Differentiating Causes of Hypoxemia. Explain the pathophysiological mechanism of how the following disorders cause hypoxia: Pleu
FACTORS AFFECTING THE RAPEUTIC RELATIONSHIP: A rapport is developed between the nurse and the patient. Rapport is defined as, a relationship of mutual sympathy and underst
What is Physiology and Hemodynamic ? Normally, in the post-natal circulation the pulmonary and aortic circuits are in series so that the deoxygenated blood coming into the righ
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd