5 Tips for Giving Your Diabetic Dog an Insulin Shot

September 25, 2025

5 Tips for Giving Your Diabetic Dog an Insulin Shot

If you’ve just heard the words, “Your dog has diabetes,” you might be feeling overwhelmed. We know that moment all too well when our black Labrador, Jetty, was diagnosed many years ago. The thought of care for a pet with canine diabetes and giving insulin shots every day felt impossible.

 

The truth is, it’s hard at first. With time, patience, and a little routine, it becomes second nature and manageable with the help of your vet. Most importantly, Jetty was able to live a long, healthy life. 

 

We were lucky to share 16 wonderful years with Jetty, including the last 5 while managing her diabetes. Here are five tips that helped us make giving insulin shots less stressful for both you and your pup.

 

1 - Create a Consistent Routine for Insulin Shots 

Diabetic dogs thrive on structure. Try to keep feeding times, insulin shots, and walks on a regular schedule. A good rule of thumb is to feed your dog first and then give the insulin. That way, you know they’ve eaten, which helps prevent low blood sugar (hypoglycemia). Once you both settle into the rhythm, mornings and evenings become much smoother.

 

2 - Prepare the Insulin Carefully

Before each shot, gently roll the vial between your palms—never shake it. Shaking can create bubbles and affect the dosage. Double-check that you’re using the correct syringe for your insulin type (U-40 or U-100). Using the wrong syringe can dangerously miscalculate the dose. It feels overwhelming at first, but with practice, preparing insulin will become a quick step in your daily routine.

 

3 - Give the Shot with Confidence 

When it’s time to administer the injection, hold the syringe like a pen, gently lift a small “tent” of skin near the shoulder or flank, and insert the needle at about a 45° angle with a smooth, quick motion. Rotate injection sites to prevent irritation or scar tissue. Most dogs barely react, especially if you remain calm and reassuring. A gentle word and a reward, or a healthy dog treat afterward, helps your pup associate the moment with comfort, not fear.

 

4 - Get the Whole Family Involved 

It helps if everyone in your household knows how to prepare and administer insulin. While one person may take the lead, training the rest of the family or a close neighbor or pet sitter provides peace of mind. If the primary caregiver is ever away, someone else can step in without disrupting your pet’s routine or insulin timing. This shared responsibility makes managing insulin requirements easier and less stressful for the entire family. 

 

5 - Monitor Your Dog’s Health and Stay Connected with Your Vet 

Giving insulin is only part of managing canine diabetes. It’s just as important to watch for signs of hypoglycemia—like shakiness, confusion, or sudden weakness—and know how to respond quickly. If your dog shows these symptoms, rub a little syrup (like honey or maple) on their gums and head to your vet right away. Keeping a simple log of your dog’s eating habits, thirst, bathroom breaks, and energy levels can help you spot changes early.

 

Share these notes with your veterinarian so they can fine-tune the insulin dosage and guide you through the ups and downs. Think of your vet as your partner in this journey. They’re there to keep your dog healthy and give you peace of mind.

 

Can Diabetic Dogs Have Treats?

One of the hardest things after Jetty’s diagnosis was thinking we could never give her treats again. Like most black labs, she lived for treats! That’s why we created Old Dog Cookie Company’s Diabetic Dog Treats. We wanted Jetty (and all other diabetic dogs) to still enjoy a healthy snack without throwing off their blood sugar.

 

We were the first company to offer an all-natural, healthy dog treat for canine diabetes. Our treats are low-glycemic, high in fiber, and approved by vets. They are made with healing herbs known to support healthy digestion and regulate blood sugar. Diabetic dog owners tell us every day what a difference our treats make.

 

 

You’ve Got This!

If you’re just starting this journey with your diabetic dog please know—you’re not alone. We’ve walked this road, and so have thousands of other loving dog parents. The first few weeks may feel tough, but soon enough, insulin shots will be just another part of your daily routine.

 

With a steady hand, a loving heart, and a healthy treat in your pocket, you’re giving your dog the best gift of all: a longer, healthier, happier life. And that tail wag after the shot? It’s proof that you’re both going to be okay.

 





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