How do you look after a chihuahua?

First of all, you need to research about the chihuahua breed to see i it's the one for you. I have three Chihuahuas, and they all got along with my 5 year old standard poodle. Trust me, chihuahuas are a fantastic breed, but make sure it's the right for you. If you have other dogs, keep them away from the chihuahua unless it's under your supervision and controlled. Chihuahuas are very fragile, so if you handle one, please be careful because they are very delicate. Chihuahuas are great with kids once they get older and a little bigger. Chihuahuas are very intelligent dogs, very mellow. They are a little hyper when they are a little younger, bu they mature around 1 year and 5 months of age. I hope this helped, and congrats if you get a new puppy!! Or if you already have one!!! :)