The Ultimate Guide to Canine Home CPR — Owner Checklist

Lifestyle & Age CarePreventionMeongsiljang Veterinary Advisory Board

Step-by-step guide to performing cardiopulmonary resuscitation (CPR) on your dog at home before reaching the veterinary clinic in case of sudden collapse. Easily check compression location, rate, and artificial respiration techniques based on body type.

What Is Canine CPR? Why Owners Must Know

Before starting CPR on your dog, check their position

Canine home CPR is an emergency life-saving measure that pet owners can perform when their dog experiences cardiac arrest or respiratory failure, until they reach the veterinary clinic. According to veterinary textbooks, the survival rate from cardiac arrest to discharge in dogs and cats is only about 6-7%. However, starting high-quality chest compressions immediately after cardiac arrest can help maintain blood flow to vital organs like the brain and heart, reducing ischemic damage. Therefore, quickly recognizing cardiac arrest and starting CPR right away is crucial for survival, and it's essential not to stop CPR even while transporting the dog to the clinic. It's much more important to start CPR quickly than to wait until you can do it perfectly.

What to Check Before Starting CPR

Check consciousness, breathing, and pulse within 10 to 15 seconds. If there is no response to calling their name and no chest movement, start CPR immediately. The longer the assessment takes, the faster brain damage progresses. If you are alone, perform CPR for two minutes first, then call the clinic. If two people are present, it is ideal for one to perform chest compressions while the other makes the call.

Step 1 — Checking Consciousness and Breathing, and Positioning

Gently touch your dog’s shoulder while calling its name to check for a response. If there is no reaction, place your hand near the nose and mouth or visually check for chest movement. If there is no breathing, lay your dog on its side (lateral recumbency) on a hard, flat surface. For most dogs with rounded chests, such as Labradors and Goldens, apply pressure to the widest part of the chest while in this side-lying position. At this time, gently pull the head back slightly to open the airway, ensuring the neck remains straight.

Confirmation Checklist: ✅ No response to name ✅ No chest movement ✅ No pulse in the inner thigh (femoral artery)

Step 2 — Chest Compression Technique (100–120 Compressions per Minute)

Place your hands on the rear portion of the front legs, at the widest part of the chest. Overlap your hands and press rhythmically with your heels. The compression depth should be about 1/3 to 1/2 of the chest's thickness. The most important point is to completely lift your hands after each compression to allow the chest to fully recoil — this recoil helps refill the heart with blood. Maintain a compression rate of 100 to 120 times per minute, repeating 30 compressions followed by 2 rescue breaths.

Correct hand placement for chest compressions in dogs

Step 3 — Artificial Respiration Technique (30:2 Ratio)

Perform 30 chest compressions followed by 2 rescue breaths. Gently close your dog’s mouth and seal your mouth completely over their nose, then blow just enough air to see the chest rise slightly. Over-inflating can damage the lungs. For small dogs, use less air and be gentler. If you’re not comfortable with rescue breathing, it’s still meaningful to continue chest compressions without pause—compressions are more critical.

Performing artificial respiration on a puppy's nose

Step 4 — Repeating the 2-Minute Cycle and Checking for Spontaneous Circulation

Perform cycles of 30 chest compressions followed by 2 rescue breaths, repeating continuously for 2 minutes (approximately 5 cycles). Every 2 minutes, pause for no more than 5 seconds to check for spontaneous breathing or return of consciousness. If the pet remains unconscious, immediately resume compressions. Since CPR is physically demanding, it is best for two people to switch roles every 2 minutes. Signs of Return of Spontaneous Circulation (ROSC): ✅ Blinking ✅ Resumption of spontaneous breathing ✅ Limb movement

CPR Positioning and Compression Tips by Dog Body Type

Item	Small Dog (under 5kg)	Medium Dog (5–25kg)	Large Dog (over 25kg)
Direction to Lay	Lay on side (lateral recumbency)	Lay on side (lateral recumbency)	Lay on side (lateral recumbency)
Compression Location	Wrap hand around sternum and compress	Compress at the widest part of the chest	Compress at the widest part of the chest
Hand Compression Method	Wrap and compress with one hand or two fingers	Two hands overlapped, using the heel of the hand	Two hands firmly overlapped
Compression Depth	1/3 of chest thickness	1/3–1/2 of chest thickness	1/2 of chest thickness
Compression Rate	100–120 times/min	100–120 times/min	100–120 times/min
Rescue Breath Air Volume	Very small amount, gently	Just enough for the chest to rise slightly	Blow in a full breath

For all body types, the key is to lift your hand completely off after compression to ensure the chest springs back up (recoil). However, brachycephalic breeds with flat chests, such as Bulldogs, are an exception — lay them on their back (dorsal recumbency) and compress over the sternum. It is important to determine positioning based on chest shape rather than body type (weight).

How to Respond to These Situations During CPR

If vomiting occurs, turn the head to the side to prevent airway obstruction, quickly wipe the mouth, and immediately resume CPR. Do not stop even if you feel ribs cracking—preserving life is the priority. Brachycephalic breeds (such as Bulldogs, Pugs, and Shih Tzus) may have difficulty with rescue breathing due to their airway anatomy. In these cases, focus more on chest compressions and transport the pet to a veterinary hospital as quickly as possible.

What to Do Until Transport to the Veterinary Clinic After CPR

Even if your dog resumes breathing on its own, you must transport them to a veterinary clinic immediately. Continuously monitor their consciousness and breathing during transit, and restart CPR if breathing stops again. Wrap your dog in a warm blanket to prevent hypothermia. Call the clinic ahead of time to inform them that CPR is being performed so that treatment can begin immediately upon arrival. Keep your dog lying flat and avoid standing them up or shaking them during transport.

After performing CPR, wrap the animal in a blanket and transport it to the veterinary clinic.

Reviewed by a veterinarian

Dr. Tony — Punnawat Phongkittirak

Veterinarian

A veterinarian who majored in veterinary medicine at Khon Kaen University, Thailand, and completed the IVSA program at North Carolina State University in the United States. Drawing on clinical experience at animal hospitals, he works in the pet healthcare field and is dedicated to building a digital care environment that connects pet parents with veterinarians.

Frequently Asked Questions

Can ribs break during CPR?

Yes, it can rarely occur, especially in small-breed dogs. However, since sustaining life during cardiac arrest is far more critical, you should not reduce the pressure or stop chest compressions out of concern for fractures. Proper compression depth is essential to maintain blood circulation.

I’m having trouble performing artificial respiration. Is chest compression alone effective?

Yes, chest compressions alone are still meaningful. Veterinary research shows that compressions play a crucial role in maintaining blood flow. If you're not comfortable with rescue breathing, it's more important to continue chest compressions without interruption.

Should CPR be performed if a foreign object is lodged in the throat?

Foreign objects must be removed before starting CPR. For small dogs, hold them upside down and pat their back; for large dogs, try the emergency maneuver of applying strong abdominal pressure from behind. If breathing does not resume after removal, then begin CPR.

Is there a way to learn CPR in advance at home?

Many veterinary clinics and emergency animal hospitals offer first-aid training for pet owners. While you can learn basic techniques through online videos, hands-on practice with a manikin is far more beneficial for real-life emergencies. If you have a dog, we strongly recommend learning these skills in advance.

How long should CPR be performed?

The general rule is to continue CPR without stopping until you reach the hospital or until the pet resumes spontaneous breathing and regains consciousness. If you’re alone, keep going as long as you physically can. Call the hospital while en route to let them know you’re performing CPR so they can take over immediately upon your arrival.

Recommended Products and Selection Criteria for Managing Dogs During Winter Cold Snaps and Preventing Hypothermia

Top Recommended Products for Canine Weight and Obesity Prevention and Management, and Key Selection Criteria

The Best Health Care Recommendations and Selection Criteria for Dog Travel and Transportation

The Ultimate Guide to First Health Care for a Newly Adopted Kitten — Owner Checklist

Feline Diabetes Prevention — Key Guide to Weight Management and Avoiding High-Carbohydrate Diets

First Month Puppy Adoption Checklist — Vet Visit, Vaccination, and Socialization

Cat Dental Scaling — A Guide to General Anesthesia Safety and Timing

Age-Specific Routine Health Checkups for Cats — Guide to Senior Cat Examination Items

Timing of Spaying Your Female Dog — A Guide to Deciding Before or After the First Heat Cycle

When and How Often Dogs Need Dental Scaling — Anesthesia vs. Non-Anesthesia Comparison Guide

References

[1] Fletcher DJ, Boller M, Brainard BM, et al. RECOVER evidence and knowledge gap analysis on veterinary CPR. Part 7: Clinical guidelines. Journal of Veterinary Emergency and Critical Care 22(s1):S102-S131, 2012.

[2] Silverstein DC, Hopper K. Small Animal Critical Care Medicine, 3rd Ed. Chapter 4: Cardiopulmonary Resuscitation. Elsevier, 2023.

[3] Hopper K, Epstein SE, Fletcher DJ, et al. RECOVER evidence and knowledge gap analysis on veterinary CPR. Part 3: Basic life support. Journal of Veterinary Emergency and Critical Care 22(s1):S26-S43, 2012.