Acid-base parameters in the dehydrated camel

Area of Science:

• Physiology
• Animal Science
• Biochemistry

Background:

• Camels are known for their remarkable adaptations to arid environments.
• Understanding acid-base balance is crucial for assessing physiological stress in animals.

Purpose of the Study:

• To investigate the impact of prolonged dehydration on camel blood acid-base parameters.
• To characterize the physiological response to water deprivation in camels.

Main Methods:

• Blood samples were collected from camels after 10 days of dehydration.
• Analysis included measurement of pH, PCO2, and plasma electrolyte concentrations (sodium, potassium, magnesium, calcium).

Main Results:

• A significant increase in blood pH and PCO2 was observed.
• Plasma sodium and magnesium levels rose significantly, while oxygen and calcium levels decreased.
• No significant changes were noted in potassium and phosphate levels.

Conclusions:

• Dehydration in camels leads to a compensated non-respiratory alkalosis.
• The observed acid-base and electrolyte shifts are indicative of water conservation mechanisms.
• This study provides further evidence of the camel's physiological adaptations to dehydration.