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By Dr Duncan Houston

When a dog pulls, both ends of the lead can become tense. You may be trying to reach the park while your dog is trying to reach every smell on the way. Teaching a different walking pattern starts with making the next few steps easier, not expecting a perfect whole walk.

Loose-lead walking means the lead can remain comfortably slack while you move together. It does not require your dog to stare at you or stay in formal heel position throughout the outing.

Quick Answer

Practise in a quiet place, reward your dog for being near you with a slack lead and add a few easy steps before gradually increasing difficulty. Use comfortable, well-fitted equipment and include suitable sniffing opportunities. If pulling becomes persistent, reduce the challenge rather than jerking the lead or relying on equipment to teach the skill.

Separate the lesson from the whole walk

Choose a short, manageable section for practice. A quiet driveway or familiar low-distraction area may be more useful than the entrance to a busy dog park.

Decide what success looks like: a few relaxed steps together, for example. That is different from trying to prevent every moment of lead tension on a route full of new smells and passing dogs.

Dogs Trust's loose-lead guidance recommends rewarding proximity, adding movement gradually and returning to an easier stage when the dog struggles. Progress depends on the setting as well as the behaviour you are teaching.

Check the equipment before the training

Use equipment that fits your dog and lets them move comfortably. Check fastenings, stitching and the lead attachment before heading out. Follow the maker's fitting instructions rather than relying on a generic fit rule for every design.

If you use a harness, introduce it calmly and make wearing it familiar before expecting a training walk. Dogs Trust's harness guide describes a gradual, reward-based approach.

No harness can guarantee that a dog will stop pulling. Equipment helps you manage the outing; learning what to do beside you is a separate task. Avoid corrections that use pain, sudden jerks or intimidation.

Teach the starting position

  1. Stand in a quiet area with your dog comfortably beside you and the lead slack.
  2. Reward that easy position. Choose a side that works for you and keep reward delivery clear.
  3. Take a small step. When your dog moves with you and the lead stays loose, reward again.
  4. Pause or release them to a suitable sniffing opportunity before beginning another short attempt.

Have the reward ready so you can acknowledge the moment you want. If reaching into a pocket takes longer than the exercise, rearrange your equipment before asking for another repetition.

Build movement without making every step harder

Once the beginning is easy, add a little more walking between rewards. Mix easier stretches with slightly longer ones rather than increasing the requirement every time.

Practise comfortable turns in a clear space. Invite the change of direction before your dog reaches the end of the lead, rather than spinning abruptly and pulling them around.

Keep sniffing in the plan. At an appropriate spot, a familiar release phrase can show that exploration is available. Move with your dog so the release does not immediately create a tight lead.

What to do when the lead tightens

If it is safe to pause, stop calmly rather than continuing to be dragged towards the destination. Invite your dog back into an easy position, reward slack and restart with a smaller request. Do not jerk the lead to produce that response.

Safety comes before completing an exercise. On a narrow crossing or beside traffic, move to a suitable place rather than staying still in a hazardous position to follow a training rule.

If you need to reset repeatedly, change the setting. More space from another dog, a quieter route or a shorter practice section may make the task manageable. A difficult walk is information about the plan, not proof of defiance.

Add distractions one at a time

Move from familiar practice to a slightly more interesting area while reducing the amount of walking you ask for. Do not expect the same performance beside a busy café that you obtained in a quiet garden.

A useful note might read: “Easy on the side street; pulling began near the park gate.” Next time, begin your practice farther from that gate rather than waiting until the same difficult moment.

Reward-based training guidance from Dogs Trust can help you choose something your dog values in that setting. If your dog cannot engage with you, make the environment easier instead of simply offering the same reward more insistently.

Keep the household plan consistent

Agree on the equipment, preferred walking side if you use one, release phrase and what a short practice section involves. Someone walking the dog in a hurry needs a realistic route, not instructions to turn every outing into a lengthy lesson.

If controlling the dog is difficult or walking involves fear, repeated lunging or aggression, seek individual help from a qualified reward-based professional and your veterinarian as appropriate. A basic walking lesson is not a treatment plan for those problems.

Common mistakes

  • Starting at the most exciting point of the route.
  • Rewarding only after a long stretch the dog cannot yet manage.
  • Expecting new equipment to replace practice.
  • Removing all sniffing from the walk.
  • Trying to train through a situation you cannot safely control.

Frequently Asked Questions

Does my dog need to walk at heel?

No. A comfortable slack lead can allow more freedom than formal heelwork, provided you remain in control and respect other path users.

Should I stop every time the lead tightens?

Pause calmly when it is safe and useful, but prioritise moving out of hazardous places. Repeated stops suggest that the practice setup needs to be easier.

Will a harness stop pulling?

It may help with handling, depending on the design and fit, but it does not teach loose-lead walking by itself.

How quickly should I expect improvement?

There is no fixed timetable. Look for small changes in comparable settings and increase difficulty only when the easier version is working.

Plan the first easy stretch

Choose one quiet place, prepare rewards and aim for a few comfortable steps. Building a repeatable beginning gives you something useful to develop on the next walk.


ASK A VET™ encourages comfortable equipment, patient reward-based practice and realistic everyday walking routines.

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Dog Approved
Build to Last
Easy to Clean
Vet-Designed & Tested
Adventure-ready
Quality Tested & Trusted