Have training treats in a sandwich-sized plastic bag hidden in an easily accessible pocket (like the front pocket of a jacket); these will be the ones given out to your Chihuahua. Others will be in your hand; these will be the ones that you will order your Chi to ‘Leave it’ and will not be given out.
1.
Have your Chi on leash and harness. Sit or kneel on the floor near your Chihuahua. Place the leash’s handle around your wrist or under your knee to keep your dog in one spot.
2.
Cup your hand around a few training treats and hold it out in front of your Chihuahua. Do not open your hand. The idea is to have your dog smell the treats and want them, but not be able to obtain them. Your Chi will keep sniffing your hand, trying to get them, and that’s just fine.
3.
Watch your Chi closely. At any moment that your dog looks away or stops sniffing, even for a split-second moment, mark that by immediately saying ‘Leave it’ then ‘Good leave it’ (to reinforce the command word) while giving one training treat from the stash in your pocket.
4.
Over and over, you will repeat this, showing your Chi that as soon as there is no attempt to try and take what’s in your hand, reward is given. And, that the action of not trying to take something is marked with the command of ‘Leave it’.
5.
After first, it may seem that it’s mere coincidence that your Chi looks away or pauses. But, it’s vital that that action is rewarded. Your Chi is learning, he just doesn’t know it yet.
6.
By Day Two or Three, you should be able to place your cupped hand out, give the ‘Leave it’ command right away, and in turn, your Chi will not even try to go for what is in your hand. After all, your dog learned that the real reward is elsewhere.
7.
By the end of Week One, it will be time to move things up a notch by placing the temptation on the floor. Gently place it down, and give the ‘Leave it’ command. Get ready to place your hand over that temptation if your Chi lunges for it.