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53 results for “Dog Genetics”
Diabetes Mellitus in Dogs and Cats
Diabetes mellitus in dogs and cats is a disorder of insulin deficiency or resistance that causes persistently high blood sugar. Classic signs are excessive drinking, eating, and urinating with weight loss, and treatment centers on diet, insulin or other glucose-lowering medication, and monitoring.
Intervertebral Disc Disease (IVDD) in Dogs and Cats
Intervertebral disc disease occurs when a degenerate disc bulges or herniates and compresses the spinal cord, causing pain, incoordination, and paralysis. It is most common in small or older chondrodystrophic dogs and rarely resolves without treatment.
Leukemia in Dogs and Cats: Symptoms, Treatment, and Prevention
Leukemia is a malignant disease of the blood-forming system in which abnormal white cells flood the marrow and blood, damaging other organs. Forms include myeloid, lymphoid, monocytic, and mast-cell leukemia, and treatment is difficult, relying on chemotherapy and supportive care.
Dilated Cardiomyopathy in Dogs and Cats: Symptoms, Treatment, and Prevention
Dilated cardiomyopathy (DCM) is a heart-muscle disorder in which the ventricular chambers enlarge and weaken, leading to poor pumping, congestive heart failure, and arrhythmias. Large and middle-sized breeds are most at risk, and signs include weakness, coughing, abdominal swelling, and fainting.
Demodicosis in Dogs and Cats (Demodectic Mange): Symptoms, Treatment, and Prevention
Demodicosis is a skin disease caused by Demodex mites living in hair follicles and oil glands, producing localized or widespread hair loss, redness, and scaling. Most dogs carry the mites harmlessly, but stress, illness, or immune weakness allows outbreaks that need veterinary antiparasitic treatment.
Why does a dog grow slowly?
Slow growth relates to genetics, breed, nutrition, and environment; supplement nutrition and rule out disease.
Why do dogs get cataracts?
Cataracts mainly come from aging, genetics, eye trauma, or secondary disease such as diabetes and uveitis.
Can I keep my dog from growing big, and is that safe?
A dog's size is set by genetics and can't be changed by care or drugs. Growth-stunting medications seriously harm health and shorten lifespan, and severe diet restriction hurts bone and muscle development and can cause lethargy or even anemia. Choose a small breed instead.
Brachycephalic (Short-Nosed) Syndrome in Dogs: Diagnosis and Treatment
Short-nosed breeds can have several upper-airway abnormalities at once — stenotic nostrils, elongated soft palate, and more — that narrow the airway. Mild cases are managed; severe ones need surgery. Here is how it's diagnosed and treated.
What to Do When Your Dog Has Urinary Stones
Urinary stones — in the kidney, ureter, bladder, or urethra — show up as strained, painful, or bloody urination. Knowing the stone type and location guides whether dissolution, diet, medicine, or surgery is the right call.