Service dogs are those that are trained to help people with disabilities such as blindness, epilepsy, diabetes and autism. Detection dogs are trained to using their sense of smell to detect substances such as explosives, illegal drugs, wildlife scat, or blood. In science, dogs have helped humans understand about the conditioned reflex. Attack dogs, dogs that have been trained to attack on command, are employed in security, police, and military roles. Service dog programs have been established to help individuals suffering from Post Traumatic Stress Disorder (PTSD) and have shown to have positive results 
To get you started on the dos and don’ts, must haves and don’t wants we’ve organized a list to start you off right. We reviewed dozens of training collars for dogs to identify the best of the best. We looked at those with remotes and those without, along with those with and without an electric shock. We gathered our research and narrowed it down for you. click here
When using a crate, make sure that it is large enough to let your pup stand, turn around, and lie down comfortably. However, it should not be so large that your puppy could use a corner of the crate as an elimination spot. If your dog does start eliminating in the crate, you should stop using this method. Your puppy may have picked up this bad habit in a previous home, or he may be too young to deal with a crate. Dog Training
Consequences must be immediate Dogs live in the present. Unlike us, they can’t make connections between events and experiences that are separated in time. For your dog to connect something she does with the consequences of that behavior, the consequences must be immediate. If you want to discourage your dog from doing something, you have to catch her with her paw in the proverbial cookie jar. For example, if your dog gets too rough during play and mouths your arm, try saying “OUCH!” right at the moment you feel her teeth touch your skin. Then abruptly end playtime. The message is immediate and clear: Mouthing on people results in no more fun. Rewards for good behavior must come right after that behavior has happened, too. Say a child in a classroom answers a teacher’s question correctly, gets up from his desk, sharpens his pencil and then punches another kid in the arm on the way back to his seat. Then the teacher says, “Good job, Billy!” and offers him a piece of candy. What did Billy get the candy for? Timing is crucial. So be prepared to reward your dog with treats, praise, petting and play the instant she does something you like.
When you’re placing your dog’s training collar, you’ll want to adhere to that collar’s specific instructions. However, they typical recommend the collar be placed high on the dog’s neck, near the base of the skull. It’s the most narrow here and that means it’s less likely to lose contact with your dog’s skin. If you place it too low then your dog may work the collar up just enough to lose that contact with him, making the vibration or shock no longer effective. And don’t forget while placing the collar on, adjust the tightness so you can only fit a finger or two at most between the collar and your dog. Keeping it snug enough is fundamental to making sure it works.
Dog behavior problems are often misunderstood or mishandled by dog owners. Perhaps you are new to dog ownership, considering getting a dog, or just wish to help your dog with a challenging issue. Thoroughly understanding the most common dog behavior problems is the first step to solving and preventing them. A solid foundation of obedience training will help you prevent or better control many of these issues. Dog Training
Two dogs that are contesting possession of a highly valued resource for the first time, if one is in a state of emotional arousal, in pain; if reactivity is influenced by recent endocrine changes, or motivational states such as hunger, then the outcome of the interaction may be different than if none of these factors were present. Equally, the threshold at which aggression is shown may be influenced by a range of medical factors, or, in some cases, precipitated entirely by pathological disorders. Hence, the contextual and physiological factors present when two dogs first encounter each other may profoundly influence the long-term nature of the relationship between those dogs. The complexity of the factors involved in this type of learning means that dogs may develop different "expectations" about the likely response of another individual for each resource in a range of different situations. Puppies learn early not to challenge an older dog and this respect stays with them into adulthood. When adult animals meet for the first time, they have no expectations of the behavior of the other: they will both, therefore, be initially anxious and vigilant in this encounter (characterized by the tense body posture and sudden movements typically seen when two dogs first meet), until they start to be able to predict the responses of the other individual. The outcome of these early adult–adult interactions will be influenced by the specific factors present at the time of the initial encounters. As well as contextual and physiological factors, the previous experiences of each member of the dyad of other dogs will also influence their behavior. dog training classes
It’s best not to punish the puppy for making a mistake. Instead, focus on praising appropriate bathroom behavior. If you catch your puppy in the act, interrupt it by saying “No!” in a firm voice or clapping your hands loudly, then take the puppy outside to finish going to the bathroom. Never swat your puppy, yell at it, or try to rub its nose in the mess. dog training collar
The most important part of training your dog is teaching her that it pays to do things you like. But your dog also needs to learn that it doesn’t pay to do things you don’t like. Fortunately, discouraging unwanted behavior doesn’t have to involve pain or intimidation. You just need to make sure that behavior you dislike doesn’t get rewarded. Most of the time, dog motivations aren’t mysterious. They simply do what works! Dogs jump up on people, for example, because people pay attention to them as a result. They can learn not to jump up if we ignore them when they jump up instead. It can be as simple as turning away or staring at the sky when your dog jumps up to greet or play with you. As soon as she sits, you can give her the attention she craves. If you stick to this plan, your dog will learn two things at once. Doing something you like (sitting) reliably works to earn what she wants (attention), and doing things you don’t like (jumping up) always results in the loss of what she wants. more
Dogs have an olfactory sense 40 times more sensitive than a human's and they commence their lives operating almost exclusively on smell and touch.:247 The special scents that dogs use for communication are called pheromones. Different hormones are secreted when a dog is angry, fearful or confident, and some chemical signatures identify the sex and age of the dog, and if a female is in the estrus cycle, pregnant or recently given birth. Many of the pheromone chemicals can be found dissolved in a dog's urine, and sniffing where another dog has urinated gives the dog a great deal of information about that dog.:250 Male dogs prefer to mark vertical surfaces and having the scent higher allows the air to carry it farther. The height of the marking tells other dogs about the size of the dog, as among canines size is an important factor in dominance.:251 Puppy Training
Mop up any accidents with a paper towel and immediately bring a small piece of the soiled paper, along with your dog, to the potty place. Place the paper towel in the location you would have liked him to go potty and encourage him to sniff it while praising him. If you can, leave the soiled paper behind so that your dog can smell it again the next time you return.
3) Find their Passion. What does your dog prize most? Food? If so, what kind of food? A toy—what toy? A bone… well, you get the picture. Some dogs (like the above mentioned puppy-mill rescue) will do back flips for praise said in just the right tone. Discover what your dog loves and give it to him after each successful potty run. For the first month, withhold that “thing” until after pottying. Play or let him chew on it for 10 minutes, then set it aside for the next potty period.