Discuss the function and importance of assessing gastric reflux in a colicky horse

What will be an ideal response?


Horses are unable to vomit and are therefore susceptible to gastric rupture. Prior to administering fluids the technician should be certain that gastric pressure is normal and that excessive amounts of reflux (fluid) are not present. If fluids are unable to exit the stomach due to an obstruction or other medical problem, the horse should not receive additional fluids via the nasogastric route. The excessive fluid volume can increase gastric pressure and induce a rupture.

Anatomy & Physiology

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Neither follicle stimulating (FSH) hormone nor testosterone alone can stimulate significant sperm production, whereas when they act together, the testes produce some 300,000 sperm per minute. This is an example of which principle regarding hormones?

A. Hormone clearance B. The antagonistic effect C. The permissive effect D. The synergistic effect E. The cascade effect

Anatomy & Physiology

Which of the following laryngeal cartilages is/are not paired?

A) epiglottis B) arytenoid C) cricoid D) cuneiform E) corniculate

Anatomy & Physiology

What is the difference between a lymphocyte and lymph?

A) A lymphocyte is the primary cell of the lymphatic system. Lymph is the interstitial fluid that has entered a lymphatic vessel. B) A lymphocyte is the primary cell of the lymphatic system. Lymph is the term for the vessels that transport lymphocytes. C) A lymphocyte is a collection of lymphatic tissue. Lymph is the interstitial fluid that has entered a lymphatic vessel. D) A lymphocyte is a red blood cell that has entered a lymphatic vessel. Lymph is the term for interstitial fluid with red blood cells that has entered a lymphatic vessel. E) A lymphocyte is a stem cell that is the precursor to all red and white blood cells. Lymph is the term for the matrix those stem cells develop in inside the bone marrow and lymphatic organs.

Anatomy & Physiology

The ______ ______ at the ends of cardiac muscle cells help to join cells

Fill in the blank(s) with correct word

Anatomy & Physiology