Search for notes by fellow students, in your own course and all over the country.
Browse our notes for titles which look like what you need, you can preview any of the notes via a sample of the contents. After you're happy these are the notes you're after simply pop them into your shopping cart.
Title: Disturbances in Circulation - Veterinary Pathology Notes
Description: This note is based on Monlux's Principles of Veterinary Pathology. I've included images for each type of circulatory disturbance to get a better picture of the subject.
Description: This note is based on Monlux's Principles of Veterinary Pathology. I've included images for each type of circulatory disturbance to get a better picture of the subject.
Document Preview
Extracts from the notes are below, to see the PDF you'll receive please use the links above
Disturbances in
Circulation Veterinary
Pathology
Disturbances in Circulation - Veterinary
Pathology
This comprehensive overview of circulatory disturbances in veterinary
pathology is based on Monlux's Principles of Veterinary Pathology
...
The discussion includes de nitions, types of circulatory disturbances, their
underlying mechanisms, clinical implications, and illustrative images to enhance comprehension
...
INTRODUCTION TO CIRCULATORY DISTURBANCES
2
...
1 HYPEREMIA
- 2
...
3 EDEMA
- 2
...
5 THROMBOSIS
- 2
...
7 ANEURYSMS
3
...
CLINICAL IMPLICATIONS AND DIAGNOSIS
5
...
Introduction to Circulatory Disturbances
Circulatory disturbances refer to abnormalities in blood ow that can lead to various pathological
conditions
...
Understanding these conditions is crucial for accurate diagnosis
and e ective treatment
...
Types of Circulatory Disturbances
2
...
Causes:
- In ammation
- Muscular exercise
- Fever
Clinical Signi cance: A ected tissues appear red (erythema) and may be warm to the touch
...
Illustration: Images of hyperemic tissues can demonstrate the color changes and swelling
associated with this condition
...
2 CONGESTION
De nition: Congestion is the accumulation of blood within vessels due to impaired venous
drainage
...
Types:
- Local Congestion: Results from obstruction to venous out ow, such as a thrombus
...
fl
fl
ff
fi
fi
ff
fi
fi
ff
fl
fi
fi
Clinical Signi cance: Congestion can lead to tissue hypoxia and subsequent damage
...
Illustration: Images showing congested organs, such as the liver and lungs, highlight the
characteristic changes
...
3 EDEMA
De nition: Edema is the pathological accumulation of excess uid in the interstitial tissue spaces
or serous cavities
...
- Generalized Edema (Anasarca): Can occur in heart failure, renal disease, or nutritional
de ciencies
...
Illustration: Images depicting edema in various body parts, such as limbs and abdomen, can
illustrate the severity of the condition
...
4 HEMORRHAGE
De nition: Hemorrhage is the extravasation of blood outside the cardiovascular system
...
- Purpura: Slightly larger (3 mm) hemorrhages
...
Clinical Signi cance: Hemorrhage can lead to signi cant blood loss, shock, and organ
dysfunction
...
Illustration: Images of petechiae and ecchymosis in various tissues can help in recognizing these
conditions
...
5 THROMBOSIS
De nition: Thrombosis is the formation of a solid or semi-solid mass (thrombus) from blood
constituents within a vessel
...
For
example, a thrombus in the pulmonary artery can cause pulmonary embolism
...
2
...
Types:
- Thromboembolism: A thrombus that dislodges and travels
...
- Air Embolism: Can occur during surgical procedures
...
Illustration: Images illustrating the e ects of embolism in various organs can enhance
understanding
...
7 ANEURYSMS
De nition: An aneurysm is an abnormal dilation of a blood vessel wall, which can lead to rupture
and hemorrhage
...
- False Aneurysms: Result from a breach in the vessel wall, leading to a hematoma
...
Illustration: Diagrams showing the anatomy of aneurysms can provide clarity on their structure
and potential complications
...
Mechanisms of Circulatory Disturbances
The mechanisms behind circulatory disturbances include:
- Vascular Changes: Dilation or constriction of blood vessels a ects blood ow and pressure
...
- Blood Composition: Changes in blood viscosity or coagulability can predispose to thrombosis
...
4
...
- Edema: Swelling in limbs or body cavities
...
- Lethargy and Weakness: Resulting from inadequate perfusion
...
- Imaging Techniques: Ultrasound, radiography, and angiography can help visualize circulatory
issues
...
5
...
By
recognizing the types, mechanisms, and clinical implications of these disturbances, veterinary
professionals can improve diagnostic accuracy and treatment outcomes for a ected animals
...
Title: Disturbances in Circulation - Veterinary Pathology Notes
Description: This note is based on Monlux's Principles of Veterinary Pathology. I've included images for each type of circulatory disturbance to get a better picture of the subject.
Description: This note is based on Monlux's Principles of Veterinary Pathology. I've included images for each type of circulatory disturbance to get a better picture of the subject.