Category Archives: Cats Around The World
I have a dream for cats
- I have a dream for cats – that all cats are free of discrimination, and have a right to economic equality, no matter what their background, whether wild or domestic; their color (black, white or calico), or national origin.
We have a dream that all cats have freedom and have:
- Equality no matter where they came from
- Discrimination whether feral, domestic, or pure bread
- Freedom of Choice reducing the horrendous cat overpopulation problem
- Responsible owners who treat their cats like kids, not like garbage to be thrown away on a whim
- Freedom to have a furever home
- A life that does not lead to euthanasia from too many shelter cats
Persistent coughing is a tell-tale sign of feline asthma, but despite one in eight cats having asthma, but it’s often overlooked as veterinarians rule out more serious diseases.
We found out the hard way as Little Yellow has finally diagnosed with asthma. It was misdiagnosed, as we will talk about more in a post detailing our journey through the medical maze. Today, we want to explain what the disease is.
General symptoms of feline asthma include:
• Coughing and wheezing
• Persistent cough
• Squatting with shoulders hunched, neck extended and rapid breathing or gasping for breath
• Gagging up foamy mucus
• Open mouth breathing
• Blue lips and gums
• Labored breath after exertion
• Overall weakness and lethargy
When an asthma attack occurs, the passageways in the lungs thicken and constrict, making it very difficult for the cat to breathe. As Paws reflects, we do believe that fateful day of June 13, 2013. Little Yellow was having a full-blown asthma attack. At only 5 years old, he was too young to have these health issues.
Persistent coughing is a tell-tale sign of feline asthma
A full-blown asthma attack may at first resemble a cat trying to cough up a hairball, or possibly choking on food. However, the body posture is somewhat different. With asthma, the cat’s body will be hunched lower to the ground and his neck, and head will be extended out and down in an effort to clear the airway of mucous. The gagging may also be accompanied by a typical coughing sound, and possibly even sneezing. The cat may or may not expel foamy mucous. Open mouth breathing or panting not associated with exercise in the cat is a sign of severe respiratory distress.
IDEXX’s SMDA test diagnoses cat Chronic Kidney Disease earlier than ever before giving the cats a better chance of a longer, happier life. That’s really important because one in three cats will develop kidney disease in their lifetime. This far outnumbers cats with thyroid disease or diabetes.
1 in 3 cats & 1 in 10 dogs get kidney disease
The SDMA test, available commercially this past July, is a real breakthrough. Before this new test, dogs and cats were only diagnosed when they showed symptoms of kidney disease. They may have already lost 70-75 percent of their kidney function. Now when diagnosed, cats may have only lost 40 percent of their kidney function, as shown in the chart below.
IDEXX’s SMDA test diagnoses cat kidney disease earlier
IDEXX Laboratories, Inc,, headquartered in Maine, is a leader in pet healthcare innovation. The company serves practicing veterinarians around the world with a broad range of diagnostic and information technology-based products and services.
According to their website, kidney disease has been difficult to combat because it is often not detected until most of the kidney damage has already been done. Standard testing methods (measuring creatinine during routine bloodwork) typically sends up the warning flag when 75 percent of a pet’s kidney function is gone. SDMA sends up that warning much sooner.
With 40 studio portraits of breed championsby Andrew Perris, ‘Beautiful Cats’ showcases cats, from the traditional favorites like the Siamese and Persian, to the relatively new and rare breeds, like the Tiffanie, ‘a semi-long-haired breed that is part of the Asian group. This cat is yet to be recognized in the show world in the United States, but has broken into that arena in the United Kingdom. We also find the Russian Blue, Oriental Shorthair, Ocicat, Singapura, and more. The photos make us want to just reach out and touch these amazing show cats.
Each photograph is accompanied by a description of the cat, it’s features, temperament, similar sized breeds, size and origin, making it a lot more than just a book of fantastic feline pictures.
In thumbing through the pages, Paws is introduced to the Australian mist, relatively rare breed outside its native Australia, probably named for it’s mist-like colored coat. We find the beautiful Chartreux, known as ‘the smiling blue cat of France’, and the Manx, with a story of these cats having lost their tail because Noah cut off their tail when he closed the Arc door.
In the Introduction, ‘Beautiful Cats’ asks, ‘Is there anything in the world more beautiful than a cat? That says it all. The book addresses the evolution of the cat, a history of cats and humans, the history of the Cat Fancy, Cat Shows in the 21st century, what is the judge looking for, and 40 photo of very fine feline models.
Cats get heartworm. While not as common as in dogs, both indoor and outdoor cats are susceptible to getting heartworm. It is difficult to diagnose, is incurable and can be fatal, is very preventable, and most often affects the respiratory system, not the heart.
Paws for Reflection looks at this issue because there was some concern late last summer that Little Yellow, also known as Paws, had heartworm, not heart disease. He had a persistent cough that didn’t want to go away.
What is heartworm? According to the Federal Drug Administration (FDA), this serious disease results in severe lung disease, heart failure, and other organ damage. While most common in dogs, it also affects cats and ferrets, wolves, coyotes, and even an occasional human. It is caused by a parasitic worm called Dirofilaria immitis and spread through a mosquito bite.
Although not as susceptible to infection as dogs, cats get heartworms after being bitten by an infected mosquito. However, cat is considered a resistant host of heartworms because the worms do not thrive as well inside a cat’s body.
Keeping kitty inside may decrease the risk of heartworms, but it does not prevent it. The American Heartworm Society cites a study in which 25% of the cats that tested positive for heartworms were considered to be indoor cats.
While infected dogs may have 30 or more worms in their heart and lungs, cats usually have 6 or fewer, and may have just one or two. But while the severity of heartworm disease in dogs is related to the number of worm, in cats, just 1 or 2 worms can make a cat very ill.
In cats, the FDA says the heartworms do not live as long as in dogs (the average lifespan is only 2 to 3 years) nor do they grow as long. Fewer heartworms mature into adults.
According to the FDA, ‘In cats, it takes infective larvae 8 months to mature into adult heartworms and produce microfilariae. This is about one month longer than in dogs. And the presence of microfilariae in a cat’s bloodstream is uncommon, with only 20 percent of cats with heartworm having microfilariae in the bloodstream, compared to 80 to 90 percent of dogs with heartworm. The presence of microfilariae in the bloodstream is also inconsistent and short-lived in cats.’ Therefore, it is much harder to detect heartworm infections in cats.
Many cats are able to spontaneously rid themselves of heartworms without showing symptoms. Others die suddenly from without ever showing signs of being sick.
Respiratory, not cardiac, issues are the most common symptom of the disease, due to the lung damage caused by the heartworms. Cats typically show symptoms of heartworm disease at two times – when the immature heartworms arrive in the heart and lung arteries and when the adult heartworms die.
According to the FDA, the immature heartworms arrive in the heart and lung arteries about 3 to 6 months after a cat has been bitten by an infected mosquito.
Many of these immature heartworms die, causing a strong inflammatory response in the cat’s lungs. This response is called heartworm associated respiratory disease (HARD). Cats can experience trouble breathing, an increased respiratory rate, and cough, It can be difficult to distinguish HARD from feline asthma or feline bronchitis. This is why the veterinarian thought there might be a possibility that Paws had heartworm.
According to the American Heartworm Association, heartworms in the circulatory system also affect the cat’s immune system and cause symptoms such as coughing, wheezing and difficulty breathing. Heartworms in cats may even migrate to other parts of the body, such as the brain, eye and spinal cord. Severe complications such as blood clots in the lungs and lung inflammation can result when the adult worms die in the cat’s body.
When the adult heartworms die, they release toxins into the cat’s bloodstream which cause lung damage, leading to respiratory problems or sudden death. Even the death of one worm can be fatal for a cat. Cats may also have nonspecific symptoms, like vomiting, decreased appetite, lethargy and weight loss, that mimic many other cat diseases. Cats rarely show signs of heart failure which is common in dogs.
There is no approved drug therapy for heartworm infection in cats, and the drug used to treat infections in dogs is not safe for cats. However, cats with heartworm disease can often be helped with good veterinary care that can stabilize the cat and develop a long-term management plan.
There is no FDA-approved drug for the treatment of heartworm disease in cats, although symptoms may be managed with medications. Surgical removal of adult heartworms may be an option if the heartworms can be seen by ultrasound. But surgery is risky, and if the heartworms are not removed intact, there can be potentially serious complications, such as shock and death.
Should Cats Be Tested For Heartworms?
It is recommended that cats older than 6 to 7 months of age be tested for heartworms before starting heartworm prevention. Consult with your veterinarian about the test. However, finding a reliable test can be tricky.
Veterinarians generally use two types of blood tests in combination to check a cat for heartworms. Veterinarians use a combination of the results of blood tests, an analysis of the symptoms, and other tests such as x-rays and an ultrasound of the heart. The American Heartworm Society recommends following up positive tests with:
- Another antigen test
- Blood work, at the practitioner’s discretion depending on clinical assessment
This helps the veterinarian to better understand the stage of infection.
Idexx Laboratories has developed a SNAP Feline Heartworm Antigen Test Kit SNAP is an enzyme immunoassay. According to their website, ‘the conjugate and the test sample are mixed and added to the SNAP device which is then activated, releasing reagents stored within the device. Color development in high and low antigen indicators is proportional to D. immitis antigen in the sample’.
According to 2ndchance info, the best screening detect products in the cat’s blood stream that are released by heartworms. ‘The most sensitive one your veterinarian can perform in the office is the Idexx Feline Heartworm Antigen Test which is sold combined with tests for feline leukemia and feline AIDs. If the test is positive, your cat has heartworms. However, It may take 5-8 months after the bite of an infected mosquito for this test to become positive. It also pushes the limits of the test’s sensitivity to detect an infection of a single female worm or multiple (smaller) male worms.’
That’s the test that 2 of my cats just had when they went for their routine wellness visit at the vets.
Prevention Is The Best Treatment
There are several FDA-approved products to prevent heartworms in cats, some that are topical and others that are given orally. Some require a veterinarian’s prescription. Others do not. Some contain other ingredients effective in combating intestinal worms, such as roundworms and hookworms, and other parasites like fleas and ear mites. They include, but are not limited to:
- Heartguard For Cats (oral ivermectin) – Never use Heartguard tablets for dogs. Even if your cat weighs the same as the dog it will not be effective in your cat. That is because the amount of ivermectin needed to prevent heartworms in cats is about 4 times as much as required to protect dogs. Heartgard comes in a flavored chewable tablet.
- Interceptor (milbemycin oxime) – Interceptor also makes a monthly chewable tablet for cats with the same active ingredient (milbemycin oxime) as Interceptor for dogs.
- Revolution (sellemectin,topical) – Pfizer Pharma’s Revolution kills a number of parasites including heartworm larva, and prevents fleas, ear mites and a number of intestinal parasites.
- Advantage Multi aka Advocate for Cats (imidacloprid and moxidectin) – Produced by Bayer Pharma to compete with Revolution, Advantage Multi is a product which combines imidacloprid for flea control and moxidectin for heartworm prevention in one product. It is relatively new on the market.
Have you had your cat tested for heartworm disease? Is your cat on a heartworm preventative? Do you know any cats that have had heartworm? Weigh in and share your thoughts and comments.