Pet First Aid Level 2 (VTQ)

64 videos, 3 hours and 12 minutes

Course Content

Fluid balance in dogs and cats

Video 40 of 64
2 min 18 sec
English
English
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The Significance of Water and Electrolytes in Animal Health

The Role of Water and Electrolytes

Understanding the vital role of water and electrolytes in an animal's body:

The Body's Water Composition

Water constitutes approximately 60% to 65% of an adult animal's body weight.

Water is essential for virtually all bodily functions.

Electrolytes: Sodium and Chloride

Exploring the importance of electrolytes in fluid balance:

  • Sodium and chloride are key electrolytes.
  • They combine to form table salt.
  • The delicate balance between them is crucial for normal physiology.
  • Even minor electrolyte fluctuations can profoundly affect hydration and organ function.

Roles of Electrolytes

Highlighting the multifaceted roles of electrolytes in the body:

  • Regulation of body pH
  • Muscle and nerve function
  • Vital for normal heart and brain operation

Fluid and Electrolyte Balance

Examining how animals maintain fluid and electrolyte balance:

Natural Fluid Loss and Gain

Healthy animals, like humans, experience daily fluctuations in water and electrolyte levels:

  • Loss through urination, panting, defecation, exercise, and sweating
  • Replenishment via eating and drinking
  • Regulatory mechanisms maintain equilibrium in normal physiology

Dehydration: A Critical Condition

Understanding the consequences of fluid loss exceeding intake:

  • Drop in blood pressure (hypotension)
  • Imbalance in fluid and electrolytes impairs cell, tissue, and organ function
  • Strain on vital organs like the heart and kidneys
  • Severe dehydration can lead to clinical shock, a life-threatening situation

Proper veterinary intervention is crucial in addressing clinical shock.