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13 results for “Streptococcus”
Causes and Treatment of Cellulitis in Dogs
Staphylococcus and streptococcus are the main bacteria behind cellulitis, though some cases come from mixed putrefactive infections and usually need surgical debridement. Here are the causes and treatments of canine cellulitis.
Cat Sinusitis: Causes, Symptoms, and Treatment
Cat sinusitis is common, usually from bacteria, viruses, fungi, or irritants, causing sneezing, nasal discharge, congestion, breathing trouble, snoring, red watery eyes, poor appetite, and lethargy. Severe cases show blood-tinged, foul-smelling discharge and may lead to brain complications. Treatment depends on cause and severity: bacterial cases need antibiotics, viral cases antivirals, plus nasal flushing and a cleaner environment.
What Is a Dog Urinary Tract Infection?
Dog urinary tract infections are usually caused by bacteria, urine retention, or low immunity, with signs like difficult, frequent, or urgent urination, sometimes blood or incontinence. Diagnosis is by urinalysis; treatment is antibiotics plus plenty of water. Keep the genital area clean and avoid prolonged holding of urine.
Cat Skin Redness and Hair Loss: Fungal or Bacterial?
A cat's skin normally carries small amounts of bacteria and fungi that only cause trouble when the skin barrier breaks. Fungal infection, usually Microsporum canis, shows as ring-shaped hair loss with a red raised edge and dry scales, and spreads slowly. Bacterial infection is usually secondary—after a scratch, bite, mite, or allergy—and appears as pustules and fast-growing ulcers. Telling them apart guides the right treatment.
What Causes Sepsis in Dogs and How Is It Treated?
Dog sepsis happens when bacteria such as Staphylococcus, Streptococcus, or E. coli multiply in the blood and release toxins, causing body-wide infection. Large skin wounds, bacterial diarrhea, purulent peritonitis, or open fractures can all trigger it. Early signs include fever, lost appetite, vomiting, diarrhea, weakness, rapid breathing, dilated pupils, and abnormal heartbeat. The sooner treatment starts, the better the odds, so see a vet at once if these appear. Treatment uses culture-guided antibiotics, nutritional support, symptomatic care, and restoring acid-base balance.
Canine and Feline Eosinophilic Granuloma
Eosinophilic granuloma is an inflammatory skin and lip lesion seen mainly in cats, starting as a small smooth depression on the upper lip and spreading into a thickened, ulcerated, red swelling. It is managed with anti-inflammatory and immune-modulating therapy rather than surgery.
Canine Pyoderma: Symptoms, Treatment, and Prevention
Pyoderma is a bacterial skin infection in dogs, usually from Staphylococcus or Streptococcus, most often secondary to another skin problem. It causes pustules, crusting, and hair loss, and is treated with culture-guided antibiotics plus skin care.
Canine and Feline Interdigital Pyoderma: Symptoms, Treatment, and Prevention
Interdigital pyoderma is a painful bacterial infection between the toes of dogs and cats, causing swelling, redness, moisture, and foul odor, sometimes with draining tracts. It often follows a moist environment, mites, or blocked follicles, and needs thorough cleaning plus veterinary-directed antibiotics.
Cellulitis in Dogs and Cats
Cellulitis is a rapidly spreading infection of the soft tissue under the skin, usually from pus-forming bacteria. It causes hot, painful swelling and fever, and can progress to abscess or sepsis if untreated. Combined local and whole-body care stops spread.
Streptococcal Infection in Dogs: Symptoms, Treatment, and Prevention
Canine streptococcal disease is a zoonotic illness caused by a group of pathogenic pyogenic cocci. Puppies often develop an acute septicemic course through umbilical infection. Bacteremia brings fever, catarrhal to hemorrhagic enteritis, infected inflamed umbilical sites, and joint metastasis causing arthritis, ending in septicemic death.