How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Jane Lefler Your Own Question
Jane Lefler
Jane Lefler, Animal Behaviorist
Category: Dog Training
Satisfied Customers: 19828
Experience:  Behaviorist /Trainer and Dog breeder 18+ years
Type Your Dog Training Question Here...
Jane Lefler is online now
A new question is answered every 9 seconds

I have recently taken in an abandon female puppy roughly 6

Customer Question

I have recently taken in an abandon female puppy roughly 6 months old possibly fox terrier cross. I have another dog male who is 15 years, after they have been fed in the late afternoon(not together as she wants to eat from his bowl) she attacks him. Why? It is very stressful for the old boy and me because I feel helpless I tipped water over them I have thrown a coat over them she hangs on for dear life.
Submitted: 1 year ago.
Category: Dog Training
Expert:  Jane Lefler replied 1 year ago.

Hi JaCustomer,

My name is ***** ***** I’ve been involved professionally with dogs in the health and behavioral fields for over 18 years. It will be my pleasure to work with you today.

In order to supply you with an informed answer, it is necessary for me to collect some additional information from you. When I receive your response or reply, it will likely take me between 30-45 minutes to type up my reply if I am still online when I receive notice that you replied. I hope you can be patient.

How long have you had the female?

Are both dogs fixed?

Have you done any training with them? If so, which one and how much?

Does it only happen when food is around?

What breed is your older dog?

What health issues does he have?

Expert:  Jane Lefler replied 1 year ago.

I was hoping to get some response back to my information request but don't want you going without an answer.

At 6 months of age, the yound dog will be maturing into an adult. As dogs mature into adults, they start challenging those in charge. In this case, the older dog would have been seen as the boss dog while the pup was maturing. Now you have an elderly dog who likely has some health issues and isn't the best choice for the top dog position, so the younger healthier female is attempting to take over the top dog position.

Unfortunately, this is how dogs react in a multi dog household unless there has been a lot of obedience training and supervision. In most cases it is best to allow the dogs to work this out on their own, however, the older dog may not feel like giving up his position in the household. Top dogs usually get to eat first, get affection first and treats first. Once they are no longer the boss, they often will continue to act like they are which causes the new top dog to attack them and reprimand them with a growl or physical attack.

So if you do not know of a medical issue with the older dog, I'd get him in to be checked over as it is likely he has a medical issue brewing. You should immediately start obedience training with the younger dog. It needs to be structured training on a daily basis. The following site is helpful in helping owners train their dog. Be sure and click on the link to the page on obedience at the bottom. and links on subsequent pages leading to detailed instructions.

Training works best if you train at least 30 minutes a day (two 15 minute sessions). I would start making your dog work via the Nothing in life is free program (NILF). It is outlined below.

Additional training can also help. Both dogs should be leashed and if one dog even looks at the other dog, a correction should be done. Any sign of aggression including a prolonged look, hair raised on the shoulders, a growl or even a stiff legged walk, should be corrected. A correction is a quick tug of the leash and a firm low toned "NO". Once you have done this couple of times, you should notice the dogs ignoring each other. When that happens, you will want to reward them for the desired behavior. Again, use tasty treats like the hot dog slices. This teaches the dogs that you WILL not tolerate fighting in YOUR pack.

Your girl needs a lot of training to get her under control. I hope this information is helpful to you. If you would like any additional information or have more questions please don’t hesitate to press the reply to expert or continue conversation button so I can address any issues you still have . If you do find this helpful, please take this opportunity to rate my answer positively so I am compensated for my time.