Dog CPR Guide: Complete Cardiopulmonary Resuscitation Steps

Cardiopulmonary resuscitation (CPR) for dogs can mean the difference between life and death in a cardiac emergency. While the success rate for out-of-hospital CPR is lower than we'd hope, it provides critical time to get your dog to emergency veterinary care. This guide covers proper CPR technique for dogs of all sizes.

## When Is CPR Needed?

**Check for These Signs:**

| Assessment | What to Look For |
|------------|------------------|
| Responsiveness | No response to voice or touch |
| Breathing | No chest movement, no air from nose |
| Heartbeat | No pulse felt, no heartbeat heard |
| Gum color | Blue, gray, or white gums |
| Pupils | Dilated and non-responsive to light |

**CPR Is Needed When:**
* Dog is unresponsive AND
* Not breathing AND/OR
* No heartbeat detected

**Do NOT Perform CPR If:**
* Dog is conscious
* Dog is breathing (even if weak)
* Heart is beating
* Dog has obvious fatal injuries

## The ABC of Dog CPR

**A - Airway**
Clear the airway

**B - Breathing**
Provide rescue breaths

**C - Circulation**
Perform chest compressions

## Step 1: Assess the Situation

**Quick Safety Check:**
* Is the scene safe for you?
* Remove dog from danger if needed
* Note what happened (for vet)

**Check Responsiveness:**
* Call dog's name loudly
* Tap or gently shake
* Watch for any response

**Check Breathing:**
* Look at chest for movement
* Feel for air from nose
* Listen for breath sounds
* Take no more than 10 seconds

**Check Pulse:**
* Feel inside of back leg (femoral artery)
* Feel on chest directly over heart
* Take no more than 10 seconds

## Step 2: Position the Dog

**Correct Positioning:**

*For Most Dogs:*
* Lay dog on right side
* Extend neck to straighten airway
* Pull tongue forward and to side
* Close mouth

*For Barrel-Chested Dogs (Bulldogs, Pugs):*
* Lay on back if possible
* Or on side with compressions on widest part

*For Deep-Chested Dogs (Greyhounds, Dobermans):*
* Side position
* Compressions directly over heart

## Step 3: Open the Airway

**Clear Obstructions:**
1. Open mouth and look inside
2. Remove any visible objects
3. Sweep mouth with finger (carefully)
4. Pull tongue forward
5. Extend neck gently

**Check for Breathing Again:**
* If breathing starts, stop—monitor closely
* If no breathing, proceed to rescue breaths

## Step 4: Rescue Breathing

**Technique for All Dog Sizes:**

1. **Close the mouth**
* Hold muzzle closed with your hand
* Ensure seal is complete

2. **Create a seal**
* Place your mouth over the dog's nose
* Cover both nostrils completely

3. **Give 2 rescue breaths**
* Blow steadily until chest rises
* Each breath should take about 1 second
* Watch for chest to rise
* Allow chest to fall between breaths

**Breath Volume by Size:**

| Dog Size | Breath Volume |
|----------|---------------|
| Small (under 30 lbs) | Small puffs |
| Medium (30-60 lbs) | Moderate breaths |
| Large (over 60 lbs) | Full breaths |

**If Chest Doesn't Rise:**
* Reposition head/neck
* Check for obstruction
* Ensure mouth is fully closed
* Create better seal over nose

## Step 5: Chest Compressions

**Hand Placement by Dog Type:**

*Small Dogs (Under 15 lbs):*
* Wrap hand around chest
* Thumb on one side, fingers on other
* Squeeze from both sides
* Or use one hand with fingers on sternum

*Medium Dogs (15-40 lbs):*
* Place heel of one hand on widest part of chest
* Keep arm straight
* Compress from the side

*Large Dogs (Over 40 lbs):*
* Place heel of one hand over widest part of rib cage
* Place other hand on top
* Interlock fingers
* Keep arms straight

*Barrel-Chested Dogs:*
* On back: compress sternum directly
* On side: compress widest part of chest

*Deep-Chested Dogs:*
* Compress directly over the heart
* Heart is lower in chest than in other breeds

**Compression Technique:**

1. **Rate:** 100-120 compressions per minute
* Approximately 2 per second
* Count: "1 and 2 and 3 and..."

2. **Depth:** Compress 1/3 to 1/2 of chest width
* Should feel firm but not crushing
* Allow full recoil between compressions

3. **Cycles:** 30 compressions, then 2 breaths
* Don't stop compressions for more than 10 seconds
* Maintain consistent rhythm

## Full CPR Sequence

**The 30:2 Ratio:**

1. Give 30 chest compressions
2. Give 2 rescue breaths
3. Repeat continuously
4. Check for signs of life every 2 minutes
5. Continue until:
* Dog starts breathing/heart beats
* You reach emergency vet
* You're too exhausted to continue
* A vet advises to stop

**Timing Reference:**
* 30 compressions takes ~18 seconds
* 2 breaths takes ~5 seconds
* One full cycle = ~23 seconds
* About 2.5 cycles per minute

## Two-Person CPR

**If Help Is Available:**

*Person 1: Compressions*
* Focuses only on chest compressions
* Maintains rate and depth

*Person 2: Breathing*
* Manages airway
* Gives rescue breaths
* Counts compressions

**Modified Ratio for Two People:**
* Can use 15:2 ratio
* Reduces interruption in compressions
* Switch roles every 2 minutes to prevent fatigue

## Special Circumstances

**Drowning:**
* Give 5 rescue breaths first
* Then proceed with normal CPR
* Clear water from airway if possible

**Electric Shock:**
* Ensure power source is off
* Do NOT touch dog if still in contact with electricity
* Begin CPR once safe

**Trauma:**
* Be careful of potential spinal injury
* Minimize movement if possible
* CPR takes priority if not breathing/no pulse

**Hypothermia:**
* Warm dog while performing CPR
* May need extended CPR time
* Cold dogs can sometimes recover after longer periods

## Transporting While Doing CPR

**Getting to the Vet:**

*If Alone:*
* Call ahead to emergency vet
* Give 2 minutes of CPR
* Transport quickly
* Resume CPR immediately upon arrival

*With Helper:*
* One person drives
* One continues CPR in vehicle
* Call vet en route

**In the Car:**
* Lay dog flat
* Continue compressions
* May need to pause briefly for turns
* Resume immediately

## When to Stop CPR

**Signs of Recovery:**
* Dog starts breathing independently
* Pulse returns
* Gums turn pink
* Dog shows any response

**When to Consider Stopping:**
* Professional vet advises to stop
* More than 20 minutes without response
* You're physically unable to continue
* Signs of obvious death (rigor mortis, etc.)

**Important:** Only a veterinarian can officially declare death. If in doubt, continue CPR.

## After Successful CPR

**Immediate Care:**
* Keep dog calm and warm
* Monitor breathing constantly
* Transport to vet immediately
* Continue to watch for relapse

**At the Vet:**
* Explain what happened
* Describe CPR duration
* Report any responses observed
* Allow thorough examination

## CPR Success Factors

**Better Outcomes With:**
* Early intervention (within 4 minutes)
* Witnessed collapse
* Short duration of CPR needed
* Younger, healthier dogs
* Reversible cause (choking, drowning)

**Lower Success Rates With:**
* Unwitnessed collapse
* Prolonged time without oxygen
* Underlying terminal illness
* Severe trauma
* Older or compromised dogs

## Practice and Preparation

**Be Prepared:**
* Take a pet first aid course
* Practice positioning on a stuffed animal
* Know your emergency vet's location
* Save emergency numbers in phone
* Keep first aid kit accessible

**Mental Preparation:**
* Stay calm if emergency occurs
* Remember: some CPR is better than none
* Don't blame yourself for outcomes
* Any attempt gives your dog a chance

Learning CPR for your dog is an act of love and responsibility. While we hope you never need to use these skills, being prepared could save your dog's life. Remember: act quickly, stay calm, and get professional veterinary help as soon as possible.