Library
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In cats, coughing is usually a sign of an inflammatory problem affecting the lower respiratory tract, especially some form of bronchitis. This inflammation is often due to an infection, particularly with viruses such as feline viral rhinotracheitis or bacteria such as Bordetella. This handout discusses causes, diagnosis, and treatment.
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Crystalluria refers to the presence of crystals in the urine. These crystals are made up of minerals and other substances that would normally be dissolved in the urine. Crystalluria is diagnosed via urinalysis.
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Cushing's disease is a condition in which the adrenal glands over-produce certain hormones. It may be caused by a pituitary gland tumor, an adrenal tumor, or prolonged corticosteroid use. Clinical signs include poor haircoat, pot-bellied appearance, increased drinking, and increased urination. Medical and surgical treatment options are discussed. Prognosis varies but is improved with intervention.
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Lymphoma is a type of cancer that is common in cats. When it occurs in the skin, it is called cutaneous lymphoma, but this form is quite rare. Feline cutaneous lymphoma can present various clinical signs, including itching, alopecia (hair loss), scaly skin, skin redness, loss of skin color, ulcers, nodules, pustules, and plaques.
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Cyanobacteria (blue-green algae) are microscopic bacteria found in fresh water, brackish water, and salt water. All animals, including dogs, cats, horses, livestock, mammals, fish, birds, and humans are susceptible to the toxins produced by cyanobacteria.
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Cyanosis is a bluish discoloration of the skin and mucous membranes of the body caused by inadequate oxygen levels. Cyanosis is an emergency, and the root cause may be life-threatening and may or may not be reversible. Once back home, homecare instructions must be followed carefully.
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In cats, diseases of the lower urinary tract (bladder and urethra) are often grouped under the term feline lower urinary tract disease (FLUTD). Typical signs in cats with FLUTD are those of inflammation and irritation of the lower urinary tract. There are many potential causes of FLUTD, and diagnosis is based on assessing clinical signs and laboratory testing. There is no universal treatment for FLUTD. Each case has to be investigated to determine the underlying cause, and then the treatment has to be tailored to the individual cat.
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True cysts are abnormal pockets in tissue that are filled with either liquid or solidified material. There are several types of true cysts, including follicular cysts, apocrine cysts, sebaceous cysts, dermoid cysts, and false cysts. The most common treatment is surgical removal.
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Degenerative joint disease is arthritis caused by deterioration and degeneration of tissues lining joints. It is an under-recognized condition in cats. This handout outlines signs, diagnosis, treatment, and prognosis, and prevention.
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Contenido en español actualizado.
Translated from the original English article Flea Allergy Dermatitis in Cats