Teach a cue. Introduce your puppy to a sound cue that means, “food is coming.” Some people like to click and treat, some people use a word like “yes,” and some people cluck their tongue. Whichever you use, the method is the same: In a quiet, distraction-free area, with the puppy on a leash and collar, make the sound. The second your puppy turns toward you and/or looks at you, reward him with a treat. After a few repetitions, you’ll notice your puppy not only looking at you, but also coming over to you for the treat.
If your pup lunges: If your dog is going after something while on a walk — another dog, a car, a skateboarder, for example, be proactive. Try to redirect his attention with a treat before he has a chance to lunge, and increase the space between your dog and the target. Stay alert and be prepared before the target of his frustration gets too close. This type of behavior may be more common in herding breeds, but any dog can be startled by something he’s not used to or finds exciting.

I recommend that you begin teaching your dog how to sit and stay prior to beginning any leash training! Having a reliable sit and stay will enable you to ask for this command if your pup starts pulling on the leash. This will help you refocus his attention and help him get back to your side! It is also safer to have a dog that has a reliable sit and stay, so that you are not pulled out into traffic while walking together! Leash training, like all dog training, requires immense amounts of patience on both your parts! But, the payoff will be a well-trained dog that all of your friends envy, and builds a relationship of love and trust! So, grab your clicker and a pocket full of treats and get out there! Have some fun together while learning valuable skills! When your dog has mastered leash walking check out loose leash training!
Dog leashes are used to walk the dog in public places. Having the dog wear a leash is a way of protecting the dog and other persons (e.g., if the dog runs away and bites someone). Also, the length is one of the important aspects of the leash. The length of the leash must be chosen according to the size of the dog and it is important because it allows a good control. Leashes should not be either too long or too short. Too long leashes do not provide good control of the pet which can result in unpleasant accidents with more aggressive dogs whereas too short leashes are uncomfortable for both the dog and the owner. The perfect leash can restrain the dog but at the same time is not viewed as a punishment for the pet.[9]
This inexpensive leash is billed as "indestructible," and this pick was a favorite of our consumer (and K9!) testers. Users raved about the reflective material and thickness of the leash, confident that it could hold up to even large dogs' pulling. Testers also loved the look and security of the clip, although it may be a little large for small dogs. 
Your dog loves to walk, play and explore. Make pup adventures safe with top dog leashes and dog collars from Chewy. You’ll find the best dog leash for your furry friend including leashes from brands like PetSafe, Four Paws, Flexi leashes and ThunderLeash. PetSafe leashes are made of soft and durable nylon for the best nylon leashes, keeping you in control and your canine comfortable during walks. Flexi retractable leashes come in a variety of colors including reflective material for night walks. Dog leashes and dog leads come in a variety of styles, sizes and colors. Choose your dog leash based on your functional needs and style preference. Take into consideration your bowwow’s breed, and how they behave on walks when shopping for leashes online. If you’ve got a precious puppy on your hands, now is the perfect time to begin leash training. A retractable dog leash or dog lead is a great way to give your pup the best of both worlds. A retractable dog lead or leash makes it easy to give your pup room to play when it’s safe, but allows you to tighten the slack when you need to keep them close by. Also consider a hands free dog leash or a dog coupler. Find a large dog leash on Chewy for the big breed that’s your cuddly companion. For dogs who have issues on walks, a dog training leash is a great tool for correcting a misbehaving pup. Whether you’re shopping for a small dog leash for your tiny pup, or a strong dog lead for your huge hound, Chewy’s online pet shop has got a large selection of top dog leashes and the best dog supplies making it easy for you to find the perfect leash for your precious pup.
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