What Is FIV In Cats?

by Lisa Selvaggio

Published: April 16th, 2015

A virus that attacks a feline’s immune system, FIV in cats is a disease that can easily be transmitted to your kitty. Here’s what you need to know to protect your cat.

FIV stands for feline immunodeficiency virus. It’s classified as a lentivirus, and it’s also found within the same retrovirus family as FeLV, or feline leukemia virus.

According to Cornell University College of Veterinary Medicine, FIV is found in felines worldwide. Because it’s such a serious virus that will shorten a cat’s lifespan, it’s important to be aware of its symptoms, as well as how to prevent its transmission.

Transmission

FIV in cats is primarily spread through bite wounds, as this is the most efficient way for the virus to infect a cat. And because it’s spread in this manner, cats that are free-roaming or indoor/outdoor are susceptible (just one great reason to keep all of your cats strictly indoors).

Aggressive males are most frequently infected because they’re most likely to get into fights with other cats. On the other hand, non-aggressive, casual contact (grooming, sharing litter boxes and bowls, sneezing, etc.) doesn’t seem to be an efficient method of transmission. Even sexual contact isn’t one of the major ways that FIV is spread.

Kittens may be infected with FIV from their infected mother, though this is rare. If infection does occur, it will usually happen during birth as the kittens move through the birth canal, as well as when newborns drink infected milk.

Symptoms

A cat infected with FIV may not show any symptoms for years. This is why it’s so important to have a cat tested before bringing him into your home and introducing him to your feline family.

Over time, FIV will cause immune deficiency in an infected cat. This will inhibit his ability to protect himself from other infections, such as viruses, bacteria, fungi, and protozoa that can be found in an environment and that usually wouldn’t affect a healthy cat.

An infected cat may suffer from recurring illnesses in between periods of health, or his overall health may begin to diminish progressively.

Some of the many symptoms associated with FIV infection include:

Fever
Enlarged lymph nodes
Weight Loss
Anemia
Poor coat condition
Poor appetite
Sneezing
Discharge from the nose or eyes
Straining to urinate, frequent urination, or urinating outside the litter box
Changes in behavior
Diarrhea
Inflammation of the eyes, gums, or mouth
Hair loss or skin redness
Wounds that don’t heal
Dental disease
FIV-positive cats may also suffer from various blood diseases, cancers, and neurological disorders

Treatments for FIV in Cats

If your cat has been diagnosed with FIV, the treatment options offered will be focused on extending his periods of health or on reducing symptoms.

Your cat may need to take medications for secondary infections, and your vet may recommend a high quality diet that promotes better health through proper nutrition. Other treatments may include anti-inflammatory drugs, immune-enhancing drugs, parasite control, and fluid and electrolyte replacement therapy.

Monitor your cat’s health closely for any changes, even those that seem minor, and have your kitty examined by your vet at least twice each year.

How to Prevent Infection

To protect your cat from FIV, keep him indoors at all times. Adopt only cats who have tested negative for FIV.

There are vaccines available to help protect a cat against FIV, but keep in mind that not every cat that is vaccinated will be protected from the virus. Because vaccines aren’t always 100 percent effective, you should still prevent exposure to the virus even if your cat has been vaccinated. Also, before you vaccinate your cat, discuss the pros and cons with your vet, as vaccination will have an impact upon the results of future FIV tests. Your vet will know whether or not your cat should receive the vaccination.

Lisa Selvaggio

Lisa Selvaggio is a freelance writer and editor, and our resident cats-pert, with certifications in pet nutrition and pet first aid. She enjoys producing content that helps people understand animals better so they can give their pets a safe and happy home.

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What Is Scent Enrichment for Cats?

Your cat has a powerful sense of smell that she uses to navigate her surroundings and make decisions, so it’s important to consider your kitty when using scented products around the house and maintaining a litter box that doesn’t have offensive odors.In addition to considering the fragrances that can be off-putting to your kitty, you can also enrich your cat’s environment and make her daily life more fun with scent. Below are some tips on how to use scent enrichment to keep your furbaby happy.

What Is Smurgling in Cats?

A lot of cats smurgle, so you might have already seen your kitty exhibiting this behavior, even if you didn’t know what it was called.

Cat Chattering: What Is It and What Does It Mean?

Cats communicate with each other and their humans in a variety of ways through vocalizations and body language. While you may be able to figure out what your cat is saying when they meow or hiss, you might be at a loss for an explanation when you see them chatter for the first time, especially if you’ve never seen cats do this before.What does it mean when cats chatter? Check out the information below to learn all about it so you’ll be able to figure out what your kitty is thinking and feeling the next time you see them exhibit this odd behavior.What Is Chattering in Cats?Chattering usually happens when a kitty sees something that they want to get their paws on. Many times, they’ll be looking out the window when a prey animal, like a chipmunk or bird, comes into view. Or, if your kitty spends time in a catio or outdoor enclosure, they might start chattering when they see small wildlife. As soon as your cat sees their intended prey, they may be ready to go on the hunt, and might express this feeling by chattering.This behavior doesn’t only happen when your kitty sees wildlife, though. It can also happen when you’re using a toy to play with them. The movement of the toy can get them excited and ready to pounce on their “prey,” and they might chatter as a result.Once you know what cat chattering looks like, you’ll be able to recognize it right away. But if you’ve never seen it before, it can be described simply as your cat making quick movements with their jaw, showing their teeth while staring intently at their target. Sometimes, no sounds will come out, but other times, they’ll make chirping sounds or even little meows. Some people even describe chattering as “ekekek”.To see what it looks like, here’s a compilation of cats chattering:

Cat in Heat: Signs and What to Do

If you have an unspayed female cat, it’s just a matter of time before she goes into heat and is ready to mate. But will you be able to recognize that she’s in heat, and will you know what to do? Here’s some basic information on the signs that a cat is in heat and what you can do to make sure your cat doesn’t get pregnant and produce an unwanted litter.When Do Cats Start Going into Heat?A cat can go into heat (known as estrus) at a surprisingly young age. On average, her first heat can occur at roughly 6 months old. But some cats will go into heat sooner, such as around 4 months old, or later, such as closer to 1 year old.Several factors, such as the cat’s breed, her weight and body condition, and the time of year and amount of daylight, influence when a female kitten that hasn’t been spayed will go into heat for the first time. So, it can be difficult to predict when it will happen.Note: A nursing mother cat with a litter of kittens could go into heat and get pregnant again.How Long Is a Cat in Heat?On average, a cat will be in heat for seven days, but it is possible for a cat to be in heat longer, such as for 14 days, or for a shorter period, such as two days. If she doesn’t mate, the heat will end but restart a short time later, such as a couple of weeks later. But if she mates, she’ll ovulate and move out of heat in a couple of days. Note: Cats can be in heat multiple times throughout the year. The environment they live in and the number of daylight hours can affect if they go into heat.Signs a Female Cat Is in HeatBehavioral changes are the main things to look for to determine if your cat is in heat. Here are some of the common signs:Vocalizations – your cat will yowl and meow more loudly and more often than usualAttempts to get outside – your cat will try her best to sneak or dart out the door in search of a mateChanges in posture – your cat will stick her rear end up in the hopes she’ll grab the attention of a male kittyIncreased urination or spraying – your cat may urinate more often, and she might mark spots around the house by spraying urine on themSeeking attention – your cat will be more demanding, seeking your attention and affection, and will rub her face and body on people and objects around the houseRolling – your cat will roll around on the floor more than usualGrooming more – your cat will groom herself more, and you may notice her grooming the genital area moreWhat to Do When Your Cat Is in HeatOnce your cat is in heat, there’s really nothing that you can do about it except wait for it to end. In the meantime, she can easily get pregnant, so it’s important to keep her indoors and away from intact males.In addition to that, you can try calming her down by giving her your attention. If she’s acting restless, you can encourage her to play with a wand toy, which is perfect for interacting with your pet and showing her you care.  A good example is the Our Pets Play-N-Squeak at Night Twinkle Mouse Cat Wand. It features a stuffed mouse that squeaks when hit, along with feathers and a long string so your kitty can chase down or jump up and grab her “prey.”

Meet the Lancashire Heeler, the AKC's Newest Dog Breed

Say hello to the Lancashire heeler - the American Kennel Club’s 201st recognized dog breed and the newest member of the Herding group. Although small in stature, Lancashire heelers are active and sturdy dogs ready to compete with 200 other dog breeds at thousands of U.S dog shows.“A small, powerful herding dog that thrives on human interaction, this breed would make a great companion for active families that can provide a great deal of love and attention," said Gina DiNardo, American Kennel Club’s Executive Secretary.These small dogs have long bodies and short coats, often black and tan or liver and tan. The Lancashire heeler is a solidly built dog that is around one foot (30 centimeters) tall at the shoulders and weighs up to 17 pounds (7.7 kilograms). Traditionally, Lancashire heelers worked on farms as ratters and herders. Today, these feisty dogs participate in various canine sports and pursuits.“They are gritty little dogs, and they are very intelligent little dogs,” said Patricia Blankenship, who has bred Lancashire heelers for over a decade. “It’s an enjoyable little breed to be around,” she added. The official breed standard calls for Lancashire heelers to be courageous, happy, and affectionate to owner. The owners of these pooches say that happy heelers sometimes pull their lips back and smile. These small but powerful dogs won’t be content to lounge around all the time. They are highly energetic and just as skilled in performance sports as they are in conformation. Lancashire heelers can be found competing in agility, herding, obedience, rally, barn hunt, tracking, disk dog, dock diving, and therapy trials. “There are even a couple that have competed in Earth dog and weight-pull events,” said Sheryl Bradbury, President of the United States Lancashire Heeler Club (USLHC), according to AKC. “It’s a breed that will work hard all day and is happy to curl up at your side and watch the TV news at night.”“The breed is different but in a good way,” said Jeff Kestner, Club Chair of Judges’ Education Committee. “It’s not a run-of-the-mill dog. Its eyes and expression are like magnets. Being a herding breed it's extremely intelligent - it definitely needs a job to do.” According to Bradbury, the biggest misconception about the Lancashire heeler is that it’s adorable and sweet and the perfect size to sit on your lap. “I always caution the buyers to not let a puppy’s cuteness fool you. The minute it is off your lap it may be chewing your shoes or nipping at your heels. Conversely, it will be your loyal best friend.”This cute breed often develops a strong bond with one household member. They will like to interact with the entire family but will pick a favorite person. “It is great with children as long as the children understand how to respect the dog,” added Bradbury. The breed’s origin is packed with mystery but they were first bred in the United Kingdom. The Lancashire heeler is regarded as a “vulnerable native breed” and faces extinction in its homeland. The United Kingdom’s Kennel Club has added an average of just 121 Lancashire heelers to its registry in recent years.Being recognized as a dog breed doesn’t mean that the breed in question is newly created. To officially recognize the Lancashire heeler, the American Kennel Club required proof of a minimum of 20 litters bred with a three-generation pedigree. This guarantees that the breed is established and sustainable. According to Bradbury, there are around 400 Lancashire heelers nationwide but there’s no doubt we’ll see more of these dogs in the future. Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

After 5 Long Years, a Lost Senior Dog is Reunited With His Owner

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Should I Bathe My Dog During Winter?

Should your pet forego bubbly baths when the temperatures drop or should you bathe your pooch regularly all year long? There’s no universal answer to this question as situations can be wildly different from one pet or the other – how harsh is the climate you live in, would you bathe your pooch in a well-heated bathroom or not, how thick is their coat, and so on. All of these factors will influence the answer you’re given! To find out what’s the verdict for your own pooch when it comes to winter bathing, read on.Should I Bathe My Dog During Winter?The fact that it’s cold outside doesn’t have to mean your four-legged bestie has to smell funky for weeks on end – at least not in most cases. You can bathe your dog in the winter as long as you follow some ground rules that are meant to ensure your dog's well-being. Here’s what you need to know:#1 Don’t Do It Too OftenDogs don't need bathing as frequently as we do (duh), so if your dog isn't visibly dirty or smelly, you should be able to extend the time between baths to a couple of weeks. Overbathing can strip essential oils from your dog's skin, which can lead to dryness and irritation, so too much bathing isn’t good either. You can probably get through the winter with just one or two baths.#2 Keep The Water ToastyEnsure that the water you use for the bath is warm, not hot. Hot water can dry out your dog’s skin, so don’t be tempted to overly increase the water temperature just because the weather is cold outside. Of course, you should also make sure the bathing area is warm, and have towels ready to dry your dog quickly.#3 Fast Drying Is Key 

Pet Obesity Study Shows Promise and Surprising Links With Humans

If you thought that your chubby doggo is incredibly cute, you might want to consider what’s hiding behind that adorable exterior.  Pet obesity is a real thing, and it is a major health hazard that many dogs experience in their lifetime. And, sadly, a lot of it is connected to improper care and diet. To show us just how big of a problem it has become, the latest study from the  Association for Pet Obesity Prevention revealed that in the U.S. alone, around 59% of dogs and 61% of cats were overweight or obese! However, recently conducted research shows that there might be a way to battle the obesity pandemic – with certain strains of probiotics that can help curb pet obesity, especially when dogs are in question. A research team from Seoul National University's Department of Agricultural Biotechnology, College of Agriculture and Life Science, conducted a study investigating the effects of probiotics on canine obesity. They discovered two strains that appeared to have weight-reducing properties in obese dogs. To assess the probiotic potential of these strains, the researchers employed a lifespan analysis using Caenorhabditis elegans, a genetic model known for its simplicity in genetic manipulation and shorter lifespan compared to other animal models. Their findings were detailed in a  paper published in the Microbiology Spectrum journal.Thanks to the positive outcome of this research, a new hope was discovered for doggos struggling with excess weight. The use of Caenorhabditis Elegans offers “interventions aimed at enhancing metabolic health in various mammals”, according to the research team. What is more, the effects could be applied to cats, humans, and other mammals, since C. Elegans “serves as a human homolog model”. In general, this whole study could prove to be beneficial to several animal species, as well as humans, making its significance multifold. However, the exact way that bacteria affects weight is not entirely understood. Even though some studies show that certain strains will slow weight gain, researchers were still unable to find a connection between bacteria and weight.Nevertheless, the study is proving to be a major leap forward when pet obesity is considered. There is plenty of potential in this study, and further efforts could change the way dog obesity is experienced – or possibly even root it out for good! 

Is it OK to Give Dogs Raw Bones?

While dogs can be picky eaters, they’re not really known as pets with the most refined pallets. Pooches tend to be voracious and their appetites are indiscriminate, so they’ll munch on anything – anytime.However, as a responsible owner, you should make sure that whatever they’re snacking on is something that’s safe for them to eat – which can be a bit stressful. For instance, the image of a dog with a bone is all but ingrained in people’s brains, but do dogs really need to chew on bones? And, if so, are raw bones fine or do you need to cook them first?Many owners are fearful that bones are not entirely appropriate for dogs, both because of potential bacterial contamination and the risk of bone splintering. Because of this, feeding dogs raw bones can be a controversial topic, and it's important to consider various factors before deciding whether or not to offer this natural snack to your pet. Before you make your decision, here are some important aspects to take into account.Is it OK to Give Dogs Raw Bones?Whether it’s a childhood memory or a scene in an old cartoon, you’ve probably seen a dig happily gnawing on a bone (and a cat drinking cow milk), but are bones really good for dogs – or is it just a myth that they enjoy them? While raw bones for dogs can have some benefits, such as offering important trace minerals, or a way to naturally  remove plaque buildup from a dog’s teeth, there are some risks to giving your pet raw bones. Mainly, two things about raw bones concern dog owners – their tendency to splinter and potential bacterial contamination. When it comes to splintering, it is much less likely for a raw bone to splinter than a cooked one, but still, it is wise to choose bigger bones to minimize the risks even more. As for the chance for the bones to be contaminated with salmonella or E. coli, the key is to source the bones from a trusted, responsible supplier.With those things in mind, if you are still interested in giving your dog raw bones, here are some key steps to follow to make sure that your pet is safe and enjoys their natural chew treat without any adverse effects:#1 Always supervise your petIf you decide to give your dog a raw bone, it's essential to supervise them closely. This helps prevent potential choking hazards, broken teeth, or possible injuries if splintering does occur.#2 Pick the right size

Dog Facial Recognition App Helps Scientists Fight Against Rabies

In countries where dogs aren’t microchipped, don’t wear tags, and usually run free, it’s challenging for authorities to determine which dog has already been vaccinated for rabies. A new mobile phone app could help improve rabies vaccination by identifying dogs using facial recognition technology.A team of researchers from Washington State University tested the app’s effectiveness in a rabies vaccination clinic in Tanzania, where they microchipped, vaccinated, and registered dogs. The idea behind this project is to take a picture of a dog’s face during initial vaccination. Then the picture needs to be entered into the database via the app, along with other important information, such as the dog’s age, sex, and coat color. When veterinarians return to the same area, they will take a facial photo of each dog they come across. If the app finds a close match in the database, it will notify the vet, who can then decide whether the vaccinated dog in the database is indeed the same dog they are currently examining. A vaccination team testing the app visited nine villages in Tanzania, where they photographed and vaccinated 1,420 dogs. After the initial check, 20 images were deemed unusable, leaving exactly 1,400 to work with. All of these photographs were added to the app’s database.Later, a different validation team visited the same villages, assessing 720 dogs via the app, not knowing which dogs were already vaccinated, and entered into the app’s database. Once again, some photos were deemed unusable for the study - 161 were rejected.Using those images, the app helped the team to correctly identify 76.2% of vaccinated dogs and 98.9% of unvaccinated dogs. These findings were confirmed using microchips that were implanted under the dogs’ skin when they were vaccinated, as part of the study.“Because domestic dogs are the main reservoir for human rabies, controlling human rabies globally requires the mass vaccination of dogs,” said Felix Lankester, WSU Associate Professor and the lead investigator of the study. Scientists are working to optimize the app’s registration process to minimize the number of rejected photos. “When carrying out mass vaccination, one of the major problems that we face is trying to identify which dogs have and haven’t been vaccinated. For example, microchips are too expensive to use at the scale needed to eliminate rabies, and collars can be removed by owners. We developed this app to see if facial recognition might work, and it’s showing great promise in helping us achieve that goal,” Professor Lankester added. The facial recognition algorithm used by the app is developed in collaboration with Canadian company PiP My Pet. It identifies a dog by looking at key features of its face and comparing it to previously stored photos of the faces of other dogs. Photos with the highest number of similar features are shown as possible matches, leaving it to the user to pick the right one.The app’s success depends on the image quality and information about each dog being properly recorded. Before unusable images and incorrect information about dogs were removed from the database, users were only able to match around 65% of the vaccinated dogs.For the time being, users must be online to use the app’s facial matching feature, but Lankester and his team are working to make the app operational even offline. “We’re not quite there yet, but I think with the investment, the technology can get there. I am excited by its potential,” Lankester said.Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

These Are The 10 Most Common Male and Female Dog Names, Survey Reveals

Naming a new puppy that’s come into the world or thinking of a name to symbolize a new beginning for a rescue dog is a precious moment – but sometimes you need a bit of inspiration to think of a fitting name for your fur baby. Some people prefer names with personal meaning or symbolism, but most just sift through name lists in hopes of finding one that fits our pooch and sounds nice. Well, this list can help you find the most popular names for dogs these days and see if any of them stick!  Sniffspot, the so-called “AirBnB of dog parks”, went through their massive database of 100,000 dog names and through hard work determined the 10 most common boy and girl dog names. The results are very interesting – take a look!Here are the top 10 male dog names:10. Leo:A very unique name that’s quick on the tongue, and very fitting for large and majestic doggos. A lion always comes to mind.9. Ollie:Believe it or not, Ollie is a gender-neutral name, but fits perfectly with energetic and goofy male puppers.8. Moose:Who would think that Moose is such a common dog name? It is fun, that is for sure, and strangely fitting too.7. Zeus:The mighty God of thunder in Ancient Greece has come a long way over the centuries. Nowadays, his name is given to dogs!6. Oliver:A classic, elegant, and fun name that, although used for humans, fits doggos as well. 5. Finn:An old-timey name that belongs on the pages of some good youth novel, Finn is remarkably fitting for puppers.4. Loki:The trickster god of the Old Norse has found his way into the modern age in a rather odd way. Lately, Norse gods are a popular choice for dog names.3. Bear:How adorable would it be to name your tiny little pup Bear? 2. Cooper:A simple but very fun name that works well for male pets of all characters and sizes.1. Milo:A very ancient-sounding name, Milo is the number one choice of many owners. Are you surprised that this is number 1? Well, you saw the most common names for boy dogs, so now it’s the girls’ turn. Let’s see their list!10. Sadie:This adorable female dog name, it brings to mind the summer, flowers, and all things girly.9. Nova:In stark contrast to Sadie, Nova sounds quite futuristic, and strong, and rolls easily off the tongue. Did you know that a Nova is an astronomical term? It is the name given to bright stars that appear suddenly in the sky and release powerful energy. Wonderful symbolism.8. Willow:Back to vintage and cozy-sounding names with Willow, a true classic that belongs to the pages of an old children’s book.7. Nala:Here’s a name that is quite a surprise. It is unique, modern, and not heard that often. But, according to this survey, it belongs with other most common female dog names!6. Stella:A name of Latin origin, it translates to “star”. And what better name to give to your zoomy, fun, and lovely female pup?5. Bailey:This is another fun and homely name that is often given to pets. Any similarity with a favorite drink is pure coincidence!4. Lucy:If you have a kind, loveable, and gentle female doggo, then you cannot go wrong with a name such as Lucy!3. Daisy:This is one of the most popular names given to animals, especially cows. But surprisingly, it works well for dogs too!2. Bella:A classic feminine name, Bella is ideal for all female puppers, no matter their character.1. Luna:And the number one female dog's name is Luna, which is Latin for “Moon”. It is simple and pretty, which makes it an easy choice for many owners!So, were you surprised by this survey? What is your favorite dog name? Let us know!

Study Finds Pets Didn't Make People Happier During the Pandemic

Would you say that your pet help you feel better during the pandemic? Countless pet parents, myself included, would say they experienced less stress and anxiety during lockdown thanks to their four-legged companions. However, a new study led by researchers from Michigan State University suggests otherwise. Researchers couldn’t find a reliable association between pet ownership and well-being during the COVID-19 pandemic, even though owners claimed pets improved their lives. The pandemic was extremely stressful for everyone. The research team from Michigan State University theorized that the pandemic created ideal conditions to determine how much happiness and comfort pets actually provide to their families. The study, published in the Personality and Social Psychology Bulletin, evaluated 767 people on three separate occasions in May 2020. The researchers used a mixed-method approach, looking at several indicators of well-being. They also asked owners in an open-ended question to think about the role of pets. Unsurprisingly, pet owners reported their pets made them happy. Owners claimed pets help them feel more positive emotions and provide companionship and affection, but also expressed worry about their pet’s well-being and reported their pets interfered with working remotely. But when researchers compared the happiness of pet owners to levels seen in non-pet owners they made a surprising discovery. Shockingly, the data showed no difference in the well-being of pet owners and non-pet owners over time. The research team explained that it did not matter what type of pet people owned, how many pets they had, or how close owners were with their pets. The personalities of the owners weren’t a factor either. “People say pets make them happy, but when we actually measure happiness that doesn’t appear to be the case,” said William Chopik, an associate professor in MSU’s Department of Psychology and co-author of the study, in a university release. “People see friends as lonely or wanting companionship, and they recommend getting a pet. But it’s unlikely to be as transformative as people think,” added Chopik. The research team also explored several other potential reasons as to why there was no difference in the happiness levels of pet owners and non-pet owners. The most likely reason might be that non-pet owners have found ways to fill their lives with activities and interests that make them as happy as owning a pet would. “Staking all of your hope on a pet making you feel better is probably unfair and maybe costly, given other things you could do in your life that could improve your happiness,”  said Chopik. Another study, involving 4,237 people, beginning at the start of the pandemic and ending in December 2021, had similar findings. Although owners grew closer to their pets, especially dogs, during the pandemic, that didn’t stave off stress.In fact, the lowest stress levels were seen in non-pet owners. When you think about it, these results kind of make sense - pet owners had an additional mouth to feed during the lockdown and had limited opportunities to take their dogs out for a walk or play session. The results of these studies are surprising, to say the least. I was positive that I was happier than my poochless friends during the lockdown, but guess that wasn’t the case. After thinking about this a bit more, I realized that maybe we shouldn’t expect so much from our four-legged companions. Yes, there are many benefits to owning a pet, and pets can make us happy, but ultimately happiness depends on ourselves. Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

How Can I Remove Plaque From My Dog's Teeth?

We love our dogs and many of us won’t say no to puppy smooches – but to be fair, not all furballs have the freshest breath out there. If your dog has  bad-smelling breath, the culprit might be plaque buildup and the bacteria overgrowth that comes with it. We all know that bacteria are responsible for all things smelly, and when it comes to oral hygiene, the reason why bacteria are there in the first place is bits of leftover food that slowly but surely turn into tartar on your pet’s teeth. The best way to prevent plaque on a dog's teeth is to brush them, but what about existing buildup? How can you remove plaque from your dog’s teeth at home – or is it something that has to be done professionally? Here’s what you need to know about plaque and tartar and how best to remove them.How Can I Remove Plaque from My Dog's Teeth?Maintaining good dental health in dogs is crucial for their overall well-being. Addressing plaque in your dog's teeth is not just about maintaining a bright smile; it's a key aspect that contributes to their overall health, happiness, and longevity. Regular dental care is an investment in your dog's well-being that pays off in various ways - it’s sure way to prevent dental diseases such as  gingivitis and  periodontitis, eliminate bad breath odor, avoid tooth decay and loss, and maintain your dog’s good appetite. After all, dogs depend on their teeth to eat properly. Just imagine the effect of bad or missing teeth. Unchewed food, indigestion, vomiting – the list is long. So it goes a long way to act on this ahead of time and prevent tartar buildup and remove any existing one. Here are just a few tips to consider when dealing with persistent dog teeth plaque:Prevent Buildup With Regular BrushingDogs need to brush their teeth just like us! They’ll need your help to do it, of course. Remember that it is never too late to start. Start slowly and gently with short brushing sessions, gradually increasing the time as your dog becomes more comfortable. Of course, you should use  a toothbrush that is designed specifically for dogs or a similar fingerbrush. The toothpaste also needs to be for dogs only (never use human toothpaste as it may contain ingredients harmful to dogs).

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Drug That Could Extend Lifespan of Senior Dogs Enters Clinical Trial

A new and revolutionary drug that could possibly extend the lifespan of healthy, senior dogs, is now entering a major clinical trial. It also has a first patient - an 11-year-old Whippet named Boo. Going by the codename LOY-002, this drug is designed to provide a few more years to senior dogs of most sizes. It is the product of a startup biotech company called  Loyal and is the fruit of their hard work and arduous research. Celine Halioua, the founder and CEO of Loyal, said that the company is working hard to develop several products aimed at the longevity of dogs. One of their initial projects, the LOY-001, was a drug aimed to extend the lifespan of giant and large dog breeds. In November of 2023, this project received the support of the FDA, paving the way for the company's further successes. The underlying mechanisms of aging were the first focus of the company as it developed LOY-001. The drug works by reducing IGF-1, an insulin-like growth factor that is a key biomarker hormone that drives cell growth. It is believed that this reduced the lifespan of extra-large dogs. Similarly, the LOY-002 project aims to extend the lifespan of normal-sized dogs, by improving their metabolic health and thus delaying the onset and the impact of diseases that come with old age. “LOY-002 is a slightly different mechanism [than LOY-001] for senior lifespan extension. It’s a little bit more of a reversal mechanism. It’s not going to make a 10-year-old dog a puppy, but we’ve seen a rescuing in age-related functional decline in dogs that have been treated with this drug,” said Halioua in an interview with  dvm360.The newest study for LOY-002 is expected to last 4 years, and include one thousand enrolled dogs. “It will be one of the largest veterinary clinical studies that, as far as we know, has ever been run,” added Halioua.The first ever receiver of the drug, Boo, was enrolled into the program in Harrisburg, Pennsylvania, at the Animal Hospital of Dauphin County. There, an associate veterinary and STAY study investigator, Coby Rudakewiz, became a part of the program for the first time, witnessing its incredible potential. “I’m genuinely excited to be able to share what we’ve seen as a life-changing product to dogs of all sizes,” he said.“This is what it’s all about - keeping dogs feeling their best to enjoy a long life with their owners who love them.”“The launch of this study brings us one step closer to helping senior dogs have more, healthier years with their families…The scale and complexity of STAY reflect Loyal’s commitment to creating demonstrably effective and safe products,” Halioua added. “This is a massive undertaking that wouldn’t be possible without the partnership of the many veterinarians and technicians operating the study in their clinics, and the participating dogs and owners helping advance therapies for all dogs.”For the time being, the company is working hard to receive conditional approval for its revolutionary drug. This would allow them to begin offering it through veterinarians as soon as 2025. This could mean a world of difference for many senior doggos and their families. Seeing your senior doggo enjoy a few extra years without the issues common to old age is nothing short of true happiness, and would mean that the company’s hard efforts were not in vain. Ultimately, this innovative drug gives us hope for the future and makes us wonder what other ground-breaking drugs could we see in the years ahead.

Scientists Finally Know Why Cats Love Tuna So Much

No food is more synonymous with cats than tuna. Even the pickiest of cats can’t resist the tuna’s fishy flavor. Finally, scientists have learned why cats love tuna so much. In the study published in the journal Chemical Sense, scientists report that cats, like humans, have receptors needed to detect umami flavor. Along with sweet, sour, bitter, and salty, umami is one of the five basic tastes.Umami seems to be the cats’ favorite flavor. Considering that umami gives food a deep and savory meaty aroma, it’s no surprise that an obligate carnivore like a cat would prefer it over all other flavors.The research team also found that cats’ taste receptors bind to two chemicals found in high concentrations in tuna. These chemicals boost the umami flavor, making cats obsessed with tuna. “This is an important study that will help us better understand the preferences of our familiar pers,” says Yasuka Toda, a molecular biologist at Meiji University. According to Toda, this study could help cat food manufacturers create healthier food and more palatable medication for cats. Previous studies showed that cats have a unique palate. Cats can’t taste sugar, because their sweet receptor gene is dysfunctional. Scientists believe that felines lose the ability to taste sweeteners and carbs because they don’t need these macronutrients to survive. Cats also have fewer bitter flavor receptors than humans. This trait is commonly seen in obligated carnivores. “Since discovering that cats don’t have a functional sweet taste receptor, we did wonder what they would respond to instead,” study lead author Scott McGrane, a sensory science expert at Waltham Petcare Science Institute, told Live Science. Humans and other animals possess two genes - Tas1r1 and Tas1r3 that work together to detect umami flavor. Previous research has shown that cats express the umami-related Tas1r3 gene in their taste buds, but it was unclear whether they possess both genes needed to detect umami flavor. The research team led by McGrane discovered that cats expressed both Tas1r1 and Tas1r3 genes in their taste buds. To learn this, the scientist biopsied the tongue of a six-year-old male cat that had been euthanized for health reasons unrelated to this study. However, a closer look at the protein sequences encoded by these genes showed that they are very different from human genes. As it turned out, the main amino acids that activate umami flavor in people - glutamic and aspartic acid - were mutated in cats. “So I began thinking, maybe cats can’t taste umami,” said McGrane. But, as it turned out, amino acids don’t bind to the cat umami receptor alone. Nucleotides, which are common in meat and yeast, bind to the cat receptor and glutamic and aspartic acid then have an enhancing effect. “That’s the exact opposite of what we see in people,” explained McGrane. Cats love tuna because it contains the nucleotide inosine monophosphate. Tuna also contains large quantities of L-histidine, an essential amino acid for cats, that enhances umami flavor. “The L-histidine content of tuna is much higher than of other fish species and meat sources.”These new findings could be used for the development of tastier cat food and pharmaceuticals. Although cat food manufacturers already knew that cats prefer meaty flavors, they now have much more details about the compounds they can start working with. It’s essential for manufacturers to ensure that animals want to eat the food they formulate and find it appealing. “I think umami is as important for cats as sweet is for humans,” said Toda. Dogs, she explained, can taste both sweet and umami, which may explain why they’re not such fussy eaters. Join the PetGuide community. Get the latest pet news and product recommendations by subscribing to our newsletter here.

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