Bald Spots on Cats

Bald spots on cats

At a glance

About: Bald spots are a common symptom in cats and can range from one small isolated patch to multiple bald patches or widespread baldness.

Causes:

  • Allergies (flea, food, contact or inhalant)
  • Ringworm
  • Parasites (fleas, mites, and ticks)
  • Behavioural (psychogenic alopecia)
  • Feline acne
  • Folliculitis
  • Tumours (squamous cell carcinoma, basal cell tumour)
  • Topical medications
  • Vaccine reaction
  • Hyperthyroidism
  • Cushing’s syndrome
  • Eosinophilic granuloma complex

Diagnosis: Baseline tests, skin scrapings, biopsy, histopathology or  cytology, culture.

Treatment: This will depend on the underlying cause.

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Tetanus in Cats

Tetanus in cats

What is tetanus?

Tetanus (lockjaw) is a disease caused by the bacteria Clostridium tetani. Most people are aware of tetanus due to having received the vaccine for the disease.

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Pulmonary Thromboembolism in Cats

  • About: Pulmonary thromboembolism is a blockage of one of the pulmonary arteries in the lungs by a substance (emboli) that have travelled there from another part of the body. Kittens and senior cats are most at risk.
  • Causes: The most common cause of pulmonary thromboembolism is a blood clot other causes include heartworm and
    a globule of fat. Blood can clot as a result of increased clotting disorders, heart disease, tumours, heartworm, polycythemia (increased red blood cells), and damage to the blood vessel walls.
  • Symptoms: Difficulty breathing, exercise intolerance, blue-tinged gums, lethargy, loss of appetite and sudden death.
  • Diagnosis: Baseline tests which will include a complete physical examination and medical history, blood count,
    biochemical profile and urinalysis, arterial blood gasses, coagulation profiles, x-ray, echocardiogram and pulmonary angiography.
  • Treatment: Stabilise the cat with oxygen therapy, fluid therapy and cage rest. Drugs to dissolve the clot and blood thinners.

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Zinc Poisoning in Cats

Zinc poisoning in cats

About

Zinc is a metal and an essential trace mineral that is necessary for many functions and is the second most abundant metal in the body after iron. It is found in many types of food such as beef, spinach, oysters, seafood and egg yolks.

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Elevated Creatinine Levels in Cats

Creatinine test for cats

What is creatinine?

Creatinine levels are a measure of creatinine, a nitrogen substance that is formed in the liver. It is manufactured in the body from three amino acids, arginine, glycine and methionine and supplies the muscles with energy. 95% of creatinine is stored skeletal muscles. Creatinine is a by-product of the metabolism that is removed from the blood via the kidneys and excreted in the urine.

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