i need help getting my older dog to accept puppy

Question
QUESTION: hi i have a 17 year old shep/mix fixed female and just got a 1 yr old fixed male golden he is sweet but my older dog just snarls and has tried to bite him. he is twice the size of her and has not tried to bite back but i dont know what to do. We have only had the puppy since yesterday but want to keep him. please help thks P.s we currently have them separated he is in mudroom w/baby gate up she has rest of house

ANSWER: Once past 3 years old, many dogs don't want anything to do with puppies, their sharp little teeth, and their biting games.  You need to teach the puppy to leave the older dog alone.  As soon as the puppy starts to focus on the older dog, give it a sharp ''Ah, ah, ah!'' and offer it a chew toy.  

It will be important to keep them separated when you aren't around to supervise.  You may even consider crating him.

He does need a chance to play with other younger dogs that are interested in the rough games most puppies love.  Do you have friends with younger dogs?  Are there dog parks in your area?  Try to identify other dog owners interested in letting the dogs play together.  

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QUESTION: The puppy is over 1 year and has not been trained at all jumps on everyone and doesnt walk well on a leash he also pee's when he gets excited (in the house) i think he may possibly have something wrong with him. I have a toddler so he would get excited often. what a beautiful dog but he may be more than i can handle. i purposely got a housebroken dog for that reason.thanks

Answer
Consistently is very important in correcting jumping and other problems. Quickly correcting him each and every time he jumps on somebody is very important. He must never get the affection he wants. A number of things have been used including some negative things in the past.  As part of the the trend away from negative methods, just step backwards leaving his front feet to fall to the floor. After a few tries, the dog may just stand there looking confused.

Often they have outgrown the piddling by that age.  Frequently taking him out to relieve himself helps.  Walk him around and then lavish praise on him when he goes.  it might be a good idea to mention it to the vet when you have him in.  

Don't tolerate him pulling on the leash.  When he pulls, stop and pull him backwards a little before allowing him to go ahead.  Again, consistency is very important.