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850 results for “Disease spread”
Feline Immunodeficiency Virus (FIV): Symptoms, Treatment, and Prevention
Feline Immunodeficiency Virus (FIV), often called 'feline AIDS,' is a chronic retroviral infection of cats first identified in 1987. It weakens the immune system so cats become vulnerable to secondary infections. Unlike human HIV, FIV is not sexually transmitted; it spreads mainly through bite wounds and shared saliva, and infected cats often live a normal lifespan. The virus does not infect humans.
Feline Calicivirus Infection: Symptoms and Treatment
Feline calicivirus is a common viral cause of upper-respiratory and oral disease in cats, marked by fever, mouth ulcers, and runny nose. It spreads easily and causes high illness rates, but deaths are uncommon except in very young kittens.
Feline Infectious Rhinotracheitis (Feline Herpesvirus-1): Symptoms and Treatment
Feline infectious rhinotracheitis, or cat flu caused by feline herpesvirus-1, is a highly contagious upper-respiratory disease. It produces sneezing, eye and nose discharge, conjunctivitis, and fever, and can cause serious eye ulcers and abortion in pregnant cats.
Feline Panleukopenia (Feline Distemper): Symptoms and Treatment
Feline panleukopenia, also called feline distemper or infectious enteritis, is a highly contagious and often fatal viral disease of cats. It causes high fever, vomiting, diarrhea, dehydration, and a dangerous drop in white blood cells, and is especially deadly to kittens.
Canine Infectious Tracheobronchitis (Kennel Cough): Symptoms and Treatment
Canine infectious tracheobronchitis - commonly called kennel cough - is a contagious respiratory inflammation that causes a sudden, harsh cough, sometimes with sputum, and often watery eye discharge. Most dogs recover in 3 to 7 days, though some develop secondary infections.
Canine Viral Papillomas (Warts): Symptoms and Treatment
Canine viral papillomatosis is a contagious wart-like growth caused by the canine oral papillomavirus, appearing in the mouth or on the skin. Most cases resolve on their own within weeks to months, but large oral tumors can interfere with eating and may need surgical removal.
Rabies: Symptoms, Transmission, and the Critical Importance of Vaccination
Rabies is a fatal viral disease that affects the brain and spinal cord of mammals, including dogs, cats, and humans. It spreads through the bite of an infected animal and causes fear of water, light, and progressive paralysis. Prevention through vaccination is the only reliable defense.
Canine Rotavirus Infection: Symptoms and Treatment
Rotavirus is an intestinal infection that mainly affects young puppies, causing diarrhea while adult dogs often show no symptoms. The virus sheds in feces and spreads by the oral-fecal route, and can pass between species, allowing it to persist in the environment.
Canine Herpesvirus Infection (CHV): Symptoms and Care
Canine herpesvirus is a highly contagious virus in dogs that is often fatal in puppies under 21 days old, while older dogs usually show only mild upper-respiratory signs. It can also cause infertility, abortion, and stillbirth in breeding dogs and genital lesions in males.
My hamster was fine until yesterday, when I noticed its left foot is swollen into a clump and it keeps gnawing at it until the bone shows—what’s wrong?
A hamster's blackening foot is mainly due to self-mutilation, infection, or poor blood circulation. Because hamsters chew at the affected limb, they can injure it themselves or in response to irritation, triggering infection and tissue death. In any case, a black foot usually means the tissue is necrotic from lost blood supply. Take the hamster to a vet promptly to limit infection spread; amputation may be necessary.