Name : RALPH JOHN B.
SILVANO Subject: ABE AnSci
01
Yr/Crs/Sec : 2 BSABE - A
Learning Activity 4: Cardiovascular and Respiratory System
Activity: Pulse Rate, Respiration Rate and Body Temperature (PRT) of Farm Animals
Instructions
1. Respiration rate determination
Without disturbing the animal, count and record the rising of the hind flank for one
minute. Get two readings and compute for the average. Fill the table below.
Animal 1st Reading 2nd Reading Average
Carabao 24 27 25.5
2. Pulse rate determination
Carabao. Locate and feel the expansion of the coccygeal artery at the
base of tail. Count and record the pulse rate for 30 seconds, then, multiply by
two to get the pulse rate/min. Get two readings and compute the average.
Goat/sheep. Locate and feel the expansion of the femoral artery at
the anterior border of the pubis. Count and record the pulse rate for 30 seconds,
then, multiply by two get the pulse rate/min. Get two readings and compute
for the average.
Animal 1st Reading 2nd Reading Average
Carabao 32*2=64 30*2=60 62
3. Body temperature determination.
Carefully insert the digital thermometer into the rectum for a period of
two minutes; make sure that the metal end is completely inside. Get two
readings and compute for the average.
Animal 1st Reading 2nd Reading Average
Carabao 38.1°C 38.0°C 38.05°C
Guide Questions
1.Were the average PRTs’ of the animal in normal range? Why? or Why
not?
- The carabao’s respiration rate averaged 25.5 breaths per minute, slightly
below the normal range of 27 to 40 breaths per minute. This indicate that the
carabao is at a calm or resting state during measurement.
- The pulse rate averaged 62 beats per minute, which falls well within the
normal range of 40 to 100 beats per minute. This shows that the carabao has a
healthy heart rate.
- The body temperature recorded an average of 38.05°C, within the normal
range of 38.0°C to 39.5°C. This shows that the carabao's body temperature is
stable and reflects good overall health.
- In conclusion, the carabao's vital signs indicate that its pulse rate and body
temperature are within normal ranges, with the only minor concern being a lower
respiration rate.
2.Enumerate the factors that affect PRT?
- Health Status: Illness or injury may result in a major effect on PRT
readings, resulting in higher rates.
- Stress: Stress from the environment and handling can increase pulse and
respiration rates.
- Temperature: The surrounding environment impacts body temperature and
can affect respiration rates, particularly in extreme weather conditions.
- Exercise: Physical activity raises both pulse and respiration rates due to
increased demand on metabolism.
- Age: Younger animals typically have faster pulse and respiration rates than
adults.
3.Why is it important to know the PRT and how to measure them in farm
animals?
4.
- Measurement of PRT in farm animals is important for effective health
monitoring and management. Regular monitoring of these vital signs enables
farmers and veterinarians to identify early signs of illness or distress, allowing for
timely intervention and treatment. Abnormal readings may indicate underlying
health issues that require attention, ensuring the animals' comfort and health,
which is important to all animals. Also, understanding normal PRT ranges allows
for more informed management decisions regarding vaccination, treatment plans,
and breeding programs. This knowledge leads to improved animal performance
and productivity, emphasizing the importance of monitoring the vital signs of all
animals.
