The Old Gray Mare

Our Beautiful Pomeranian, Winston, Has An Enlarged Heart



Posted: Tuesday, November 15, 2011

by The Old Gray Mare
www.DressYourHorse.com

I cannot stand it. Winston has been diagnosed with a heart murmur and an enlarged heart. This is a condition that causes heart failure especially in large dogs. Winnie is just a little guy and still he has this condition. His diagnosis is official after the required tests.
It is not known exactly what causes the disease but there is an association with deficiencies of taurine, the parvo virus and adriamycin. Supposedly it is not common in small dogs. Oh well, Winnie doesn’t seem to know that. The whole irony is that we always referred to him as a dog that’s all heart, or he has a big heart, or his big heart has enough love for everybody. It is Winnie’s amazing heart and personality that has made him such a fabulous therapy dog.

When a dog’s heart enlarges, the heart has difficulty pumping blood and moving calcium ions. This inability to move calcium results in a thin, flabby heart. This dilates or enlarges the heart over a few months. The heart beat changes, develops a telltale heart murmur and the dog begins to show symptoms. In most cases, the condition worsens, the heart weakens, the heart fails. Prognosis is death after 1 or 2 years.

We’ve had Winnie on medication without effect. In fact, his coughing has progressively gotten worse.

Signs of an enlarged heart include difficulty breathing, cough, physical collapse, an abdomen filled with fluid and visibly enlarged, and heart failure. Some of these symptoms unfortunately point to the later stages of the condition.

Veterinarians diagnose an enlarged heart by the use of X-Rays, an Electrocardiography, and the ultrasound that gives the most definitive result.

This disease cannot be cured. Drugs can prolong life; most often used is Digoxin for heart contractions, ACE inhibitors for blood pressure reduction and diuretics for removing water and aiding kidneys. The long-term projection is not at all good.

Treatment can be frequent and time consuming since the veterinarian must check the dog often, at least every three months. Drugs must be administered and tweaked frequently to arrive at maximum benefit. Meds require a routine several times during the day.

About all that can be done is to monitor the dog’s health daily. His weight must be observed, as well as his appetite and general well being. He will require much rest.
I already know that I am facing another difficult time. As with Britney, Winston is a beloved pet, perhaps the top dog of all of them. Our family hopes that this time can be pushed off for as long as possible, yet in the back of my mind, I know that our little man has a ticking clock. I can’t stand it –

Not again.

The Old Mare writes for her Blogs and www.DressYourHorse.com.
Heidi Rucki brings expertise as a horsewoman, dog lover and stained glass/mosaic artist. She is an accomplished freelance writer in the horse industry. Writing online as The Old Gray Mare, many of her current articles can be found on www.DressYourHorse.com. In the past, Rucki wrote for numerous horse organizations including The Connecticut Horse Council. She took early retirement from Phoenix Home Life where she wrote mutual fund prospectuses and was responsible for their submissions to the Securities and Exchange Commission. The Old Gray Mare writes to share knowledge and her love of horses for everyone but especially for novice and new horse owners. Besides her two main websites, she has recently published three new blog sites. Of those, her favorite is www.BeautyOfHorses.com.
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Top-level comments on this article: (2 total)
» left by Dianne Lehmann 194 days 6 hours ago.
137 fans.
Hi Heidi.

I'm so sorry to read about Winston's diagnosis. It does sound ominous and fairly hopeless. Nevertheless, he may still have quite a few years in him.

Having just gone through a severe illness with Diablo and fearing the worst for him, I think I might understand how you are feeling. But never give up hope. And whatever happens take comfort in the love given and received and the knowledge that he has had a very good life.

Big hugs,

Dianne
» left by The Old Gray Mare 194 days 4 hours ago.
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Thanks for my big hugs, Dianne. Can really use them right now. It's one of those times in my life when everything happens all at once. Health issues and holidays seem to go together for me and mine sometimes. We've had 3 so hopefully that's it for a while.

I love my animals. Seeing one by one leave the fold is difficult. Hard to understand for people that think dogs are dogs. But I find it as hard as any life. Our animals live with us until the die with very few exceptions - it never gets easier. This little dog brought a spark to our lives that will distinguish when he is gone just like Britney, Mickie, Dusty and lots of other great dogs. We have always had more than one animal at a time so with their shorter lives, there are many good byes. I find it harder and harder as I get older. Yes, and it does make you face your own mortality.

Thanks for being a support to me. Hugs back.

Heidi
» left by Jean Horst
194 days 1 hour ago.
178 fans.
Oh, I'm so sorry OGM! Last summer, we lost two dogs in the space of 6 weeks - it almost did me in. It was so traumatic it took me a year to agree to getting another one. I hope you enjoy whatever time you have left!
» left by The Old Gray Mare 193 days 17 hours ago.
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Thank you so very much, Jean. I understand well how you must have felt and the feelings that still remain I'm sure. I've been around long enough to know that another dog does help. For me it has to be soon. But then I've always had several dogs at once since age 21. I love them equally as we do kids. It all sort of worked out super well over the years. It's just unfortunate that dogs do not have a long life and during the course of a human's life, there will be many animals that will pass away. It never gets easier. In fact, I am here to say it gets harder. But, again, thanks and I will certainly love this little guy as will all of us.
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