08/06/2026
ββ Monthly Theme - Breathing ββ
Initial clinical exam:
When attending a call to see a horse who is having breathing problems, after speaking with you about their history we will do a clinical exam. This includes taking a heart and respiratory rate, listening to the lungs with a stethoscope, taking a temperature and looking at the horses gums to check they are normal. We will also look to see if the horse has any nasal discharge and at their general demeanor. Further tests can then follow after this basic check.
What is normal?
π Heart rate: 28-44 beats per minute
π Respiratory rate: 8-16 breaths per minute
π Temperature: 37.5-38.5 degrees Celsius
π Clear sounding lungs on auscultation
π Pale pink, moist gums with a capillary refill time between 1 and 2 seconds.
π A small amount of clear discharge from the nose can be normal
What is abnormal?
π A high respiratory/ heart rate/ Temperature
π Swollen lymph nodes
π Shallow quick breaths or deep breaths with abdominal effort +/- flaring nostrils
π Extending their neck to breathe
π Crackling/ wheezing/rasping sounds when listening with a stethoscope and especially if heard with the naked ear.
π Dry gums with an increased capillary refill time can indicate that they are dehydrated- change of colour, especially to blue shows us that they are not getting enough oxygen into their blood. Blue gums would be an emergency.
π Coughing
π Dull or depressed
π Decreased or no appetite
π Clear nasal discharge that is excessive. Or it can be white, yellow or green.
Exercise intolerance
Common breathing problems:
- Equine asthma
- Infectious diseases such as equine influenza, herpes virus and strangles
- Inflammatory airway disease
- Allergies
- Pneumonia
- Anatomical causes- such as horses who βroarβ
If you horse is showing signs of breathing problems do not hesitate to get in touch to speak to one of our vets on 01295 670501. We are now offering late appointments - fit in a check after your working day.