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103 results for “genetic disease”
What Types of Dog Vaccines Are There
Vaccines are the front line of dog disease prevention, and clinics use several types built for different needs. They range from killed and live vaccines to single-, multi-, and combined shots, plus newer subunit and genetic approaches. Knowing the categories helps you follow your vet's recommendation with confidence.
Does a Folded Tail Affect a Cat Much?
A folded (kinked) tail doesn't stop a cat from living normally, but it signals a genetic weakness—common in Siamese cats—that can mean a weaker constitution, poorer balance, and a shorter life. With careful care these cats live well and stay healthy, but because the trait is inherited and can pass on a frailer build, breeding folded-tail cats is generally discouraged. The tail is a balance organ, so affected cats are less steady jumpers. Tell a folded tail apart from a short tail: Japanese, American, and British Shorthairs are short-tailed by breed, not defect, and can breed normally. Support a folded-tail cat with good nutrition and warmth.
Why Dogs Get Tear Stains and Dirty Fur Around the Eyes
Dog eyes connect to the nose, so when the nasolacrimal duct is blocked or swollen by inflammation, tears cannot drain or evaporate and spill out. Tear stains form when tears and other eye discharge sit uncleaned on the fur and oxidize into dark marks - most visible on light-colored coats. Causes split into innate (flat-faced breeds like Pugs, Bulldogs, Exotic and Persian cats have tight ducts), disease (ear infection, entropion, dacryoadenitis, conjunctivitis), and habits (salty food, overlong fur poking the eye). Clean gently with a boric-acid cotton ball or cool water from the inner corner outward, then apply eye drops; genetic stains need patient, regular care.
Why Puppies Get a Double Row of Teeth
Around eight to nine months a puppy's baby teeth should give way to clean adult teeth, but sometimes a permanent tooth grows in while the baby tooth refuses to fall, leaving two rows jammed together. This 'double dentition' hurts more than looks: it misaligns the bite and traps food and bacteria that cause bad breath and tartar. Small breeds like Poodles, Pomeranians, Chihuahuas, Yorkies and Schnauzers are most at risk. The fix ranges from hard kibble and calcium to chew toys, and only veterinary extraction after 18 months if baby teeth persist.
Why a Dog That Stops Moving in Winter May Have Arthritis
As the deep cold of winter sets in, some owners notice their dog no longer wants to go out or play, blaming the weather, but the real cause may be osteoarthritis. OA affects 30 to 50 percent of dogs and cats and is not only age-related; even young dogs can develop it, with breed, age, sex, weight, and genetics all playing a role. It is a whole-joint disease where cartilage breakdown outpaces repair. Signs include less activity, stiffness after rest, painful swollen joints, and irritability. Management combines weight control, sensible exercise, NSAIDs for pain, and therapy with joint supplements.
Why Does My Cat Have Uneven Eye Size?
A cat with one eye larger than the other is common and can be genetic, but if it appears later it usually points to irritation, inflammation, feline herpes, injury, or heat. The right response depends on the cause, so judge by the situation. If a foreign object is the culprit, gently clearing it often restores the eye quickly. Eyelid inversion may need surgery, so see a veterinarian. Other causes include eye disease such as conjunctivitis or keratitis, feline rhinotracheitis with discharge and sneezing, trauma, and diet-related heat that responds to lighter food and more water.
How High Blood Pressure Affects Dogs
High blood pressure harms a dog's eyes, heart, kidneys, and nervous system. It can cause retinal damage and vision loss, heart enlargement and failure, kidney failure, and stroke or paralysis. Owners should watch for signs and see a veterinarian, who may measure blood pressure and suggest a low-salt, low-fat diet or medication. Risk rises with obesity, age, genetics, diabetes, thyroid or kidney disease, and stress. Prevention includes regular checkups, a healthy weight, calm surroundings, and daily exercise.
Symptoms and Treatment of Obesity in Cats and Dogs
Obesity is a nutrition disorder; by international standard, 10 to 15 percent over ideal weight counts as obese, and a body condition score gives a clearer read. In developed countries 10 to 40 percent of dogs and over 20 percent of cats are obese. Causes split into simple obesity from genes, overfeeding, and little exercise, and secondary obesity from hormone or endocrine disease. Diagnosis uses exams, body scoring, and lab work, and treatment is diet, more exercise, and managing any underlying disease.
Understanding Hypothyroidism in Cats
Feline hypothyroidism means the thyroid gland in the neck does not make enough hormone, slowing the whole body's metabolism. Signs include low energy, poor cold tolerance, slow wound healing, fragile skin, hair loss, weight gain, high blood fat, and anemia. It is an autoimmune disease, hard to prevent, and usually lifelong, managed with daily thyroid hormone pills. It is very rare in cats but common in dogs, and often appears with age.
How to Keep Your Cat’s Coat Beautiful
A dull, dry, matted coat comes from genetics, aging, obesity (a fat cat can't groom its blind spots), and missing nutrients like lecithin. Care: feed quality food with coat-supporting lecithin, fish oil, and zinc; bathe only every 3–4 months with cat-specific shampoo at 36–38°C, using a low-noise dryer; brush often with the right comb; never shave for 'fun' or 'cooling' (cats have no sweat glands and may get depressed); and give sunlight for germ control. Keep the living space clean to avoid skin disease.