The Hidden Risk of Retractable Leashes

Convenient Doesn’t Always Mean Safe

Retractable leashes are one of the most popular pet products on the market. They seem like a great idea — your dog gets more freedom to explore while you maintain control with the push of a button. But veterinarians and emergency room doctors see the consequences of these devices every week, and the injuries can be surprisingly serious.

At Community Animal Hospitals in St. Petersburg, our veterinarians Dr. Leslie Block, Dr. Craig Mullenax, and Dr. Mark Williamson consistently recommend standard fixed-length leashes over retractable models. Here’s why.

Injuries to Dogs

The most common retractable leash injury happens when a dog runs full speed and hits the end of the line. The sudden stop creates a violent jerk on the neck, which can cause:

• Neck injuries — including tracheal damage, especially in small breeds
• Spinal injuries — the whiplash effect can damage vertebrae and discs
• Collar-related trauma — collars can compress the throat or even slip off during a sudden stop

The thin cord or tape on retractable leashes can also wrap around a dog’s legs, causing deep cuts, friction burns, and in severe cases, circulation loss that requires veterinary intervention.

Injuries to People

The human injuries from retractable leashes are well-documented and alarming. The Consumer Product Safety Commission has reported thousands of emergency room visits annually related to these products. Common injuries include:

• Rope burns — grabbing the thin cord to stop a lunging dog causes severe friction burns
• Finger amputations — the cord can wrap around fingers with enough force to sever them
• Falls — the cord can trip owners or bystanders, especially on busy sidewalks
• Hand and arm lacerations — the cord cuts through skin easily under tension

The Control Problem

Beyond direct injuries, retractable leashes create a fundamental control problem. With up to 26 feet of line, your dog can:

• Dart into traffic — before you can lock the brake, your dog is already in the street
• Approach other dogs — not every dog is friendly, and 26 feet of slack means you can’t intervene quickly
• Eat dangerous things — your dog can grab something toxic or sharp before you even see it
• Wrap around objects or people — creating tripping hazards and tangled situations

The brake mechanism can also fail, especially in cheaper models or after wear and tear. When the brake doesn’t engage, you have essentially no control over your dog.

Why This Matters in St. Petersburg

South Pinellas County has some beautiful places to walk dogs — from the waterfront parks to downtown St. Pete’s sidewalks to our numerous dog-friendly businesses. But these areas are also busy with pedestrians, cyclists, other dogs, and traffic. A retractable leash in a crowded environment is a recipe for trouble.

Many local dog parks and trails actually prohibit retractable leashes for safety reasons. And if your dog is still learning leash manners, a retractable leash actively undermines training by teaching them that pulling equals more freedom.

What to Use Instead

A standard 6-foot leash made of nylon or leather gives you everything you need:

• Consistent control — you always know where your dog is
• Better training — fixed length teaches dogs to walk at your pace
• Durability — no mechanical parts to break or fail
• Safety — wide, flat material is easier on your hands and your dog’s neck

For dogs who love to explore, consider a long training lead (15-30 feet) for open areas like beaches and fields. These give freedom without the snap-back danger of retractable mechanisms.

Making the Switch

If your dog is used to a retractable leash, the transition to a standard leash may take a few walks. They might pull more at first because they’re used to more slack. Be patient, reward loose-leash walking with treats, and you’ll likely see improvement within a week or two.

Have questions about leash safety or training? Call Community Animal Hospitals at (727) 592-1816. Our team is always happy to discuss the best gear for keeping your pet safe and comfortable on walks.