Mitral Valve Disease and Dogs

 Let’s chat about something that’s really important for our furry friends—mitral valve disease (MVD) in dogs. If you’ve never heard of it, don’t worry, you’re not alone. It’s a pretty common heart condition in our canine companions, especially as they get older.

So, what exactly is mitral valve disease? Imagine the heart as a well-oiled machine, pumping blood smoothly through your dog’s body. The mitral valve plays a key role in this process, ensuring blood flows in the right direction. But when this valve starts to fail, things get a bit messy. Blood leaks backward into the left atrium, making the heart work harder and eventually leading to heart failure if not managed properly.

You might be wondering what to look out for. The symptoms can be a bit sneaky at first. You might notice your dog coughing more than usual, especially at night or after exercise. They could seem more tired or have difficulty breathing. In severe cases, you might see their belly swell due to fluid buildup. It’s heartbreaking to see, but the sooner you catch it, the better.

The causes of MVD are mostly tied to age and breed. Smaller breeds like Cavalier King Charles Spaniels, Dachshunds, and Chihuahuas are more prone to it. Genetics also play a big role, so if your pup’s parents had it, there’s a higher chance they might too.

If you suspect your dog has MVD, it’s time to visit the vet. They’ll listen to your dog’s heart for a murmur, which is often the first clue. From there, they might do an X-ray, an ultrasound, or even an ECG to get a clearer picture of what’s going on.

Treatment varies depending on how advanced the disease is. In the early stages, your vet might recommend regular check-ups and monitoring. Medications can help manage symptoms and improve your dog’s quality of life. These might include diuretics to reduce fluid buildup, ACE inhibitors to ease the heart’s workload, or even drugs to help the heart pump more effectively. In some cases, a low-sodium diet can also be beneficial.

Living with a dog who has MVD requires a bit of extra care and attention. Regular vet visits are a must to keep an eye on the disease’s progression. Keeping your dog at a healthy weight is crucial, as obesity can put extra strain on their heart. Gentle exercise is good, but don’t overdo it—let your pup set the pace.

And of course, shower them with love and affection. Our dogs are incredibly resilient and, with the right care, can continue to enjoy a happy, fulfilling life even with MVD.

So, if you notice any unusual symptoms in your dog, don’t hesitate to reach out to your vet. Early detection and treatment can make all the difference. Here’s to keeping our furry friends healthy and happy!

Resources:

• Degenerative Mitral Valve Disease
• Mitral valve disease
• https://www.vet.cornell.edu/hospitals/services/cardiology/leaky-valve-disease-older-dogs

Your Dog's Peculiar Behaviors: Sniffing and Licking Explained

As a dog owner, you've probably witnessed your furry friend engaging in some peculiar behaviors - from sniffing other dogs' butts to licking their own private areas. While these actions might seem odd or even embarrassing to us, they are perfectly normal for dogs and have specific reasons behind them.

I know that I have certainly been embarrassed by my boy dog on several occassions.  He not only licked his own genitals, but would lick those of any female dog he came into contact. It really was difficult to deal with when we were at the park or out walking and came across owners with their dogs. Although my dog was extremely friendly and calm, this one behavior drove me crazy. I got tired of explaining to the other owners what he was doing.

We touched on this topic briefly in this blog post about communication between owners and their dogs.  If you missed it, please feel free to go back and check it out.

Why Do Dogs Sniff Each Other’s Butts?

When dogs meet, one of the first things they do is sniff each other’s butts. This behavior, while strange to humans, is a vital part of canine communication. Dogs have an incredibly powerful sense of smell, with about 220 million olfactory receptors compared to a human's 5 million. This advanced olfactory system allows dogs to detect pheromones and other chemical signals through a specialized organ called the vomeronasal organ.

By sniffing each other’s butts, dogs can gather crucial information about the other dog, such as their gender, age, health, and even mood. This ritual is akin to exchanging business cards and helps dogs establish social hierarchies and understand each other’s intentions. It is the dog's way of shaking hands with another dog.

The Reasons Behind Butt Licking

While butt sniffing is more about social interaction, dogs licking their butts can be a sign of health issues. Here are some reasons why dogs engage in this behavior:

• Anal Glands Issues: Dogs have anal glands that can sometimes become full and uncomfortable. If they don’t express naturally, dogs might lick their butts to relieve pressure or discomfort.
• Intestinal Parasites: Parasites like hookworms, whipworms, and tapeworms can cause irritation in the rectal area, leading to excessive licking.
• Skin Allergies & Infections: Allergies can cause itchy and inflamed skin, including around the rectal area. Secondary skin infections can exacerbate this irritation.
• Food Allergies: Certain food allergens can cause reactions, including irritation around the anal glands, prompting dogs to lick their butts.

When to Be Concerned

While some degree of licking is normal for grooming, excessive licking, especially of the private areas, can indicate a medical problem. Signs to watch for include swelling, redness, pustules, straining to urinate, increased frequency of urination, and foul odors. If you notice any of these symptoms, it’s important to consult a veterinarian.

Understanding these behaviors can help us empathize with our canine companions and recognize when there might be a health concern. Remember, what might seem odd to us is often a normal part of a dog's life. So, the next time you see your dog engaging in these behaviors, know that they have their reasons, whether it's gathering information about their furry friends or addressing a discomfort they might be feeling.

If you need more information on this topic, here are some resources you can read:

Why Dogs Lick Their Privates

Why Do Dogs Lick Their Privates? Seven Reasons Dogs Lick Their Crotch

Thursday's issues -- aging and loss of agility

My Satchmo is getting older.  That is a fact.  Not only is his muzzle almost all white, but he has slowed down considerably over the last few years.  I worry about him constantly and am always looking for a way to make his life easier and more comfortable. 

He loves to be in the bed with me, but has been unable to jump up on the mattress now for a few years.  I tried buying doggie stairs, but he was so frightened of them I had to get rid of them.  So, every night I pick him up and put him on the bed where he will stay until I get up because if he gets down, he cannot get back up.

I was surfing the net a few days ago and came across a wonderful product that I am considering buying for him.  I had never heard of or seen this product before, so I worried that the novelty would wear off and I would be looking at another useless item.  I found this on a site called Puppy Stairs, but it is not a stair but rather a ramp.  Satch loves being independent and I think he would like this.  It is cloth covered and padded so he would not be frightened by it; he loves getting on the furniture.

Here is a picture and the link to the product.  Check it out and let me know what you think.  I will keep you posted if I decide to purchase it about the outcome!

Here is the link to the website -- Puppy Stairs