Bacterial Infections in Cats Symptoms

bacterial infections in cats symptoms

Are you searching for bacterial infections in cats symptoms? If this is what you are searching for then you are in the right place, stick around to find out the common symptoms of bacteria infection in cats.

Before we continue to the reason you stopped here let’s look at the causes of bacteria infection in cats, some of which are caused by cat owners.

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What is bacteria infection in Cats?

Bacteria infection in cats is a disease found in cats that is usual caused by microorganisms that invade tissue of cats and break them down these leads to the cat getting sick.

To a certain level bacteria infections can be controlled with the help of drugs and providing a healthy cat environment as well as good practices.

Some Causes of Bacterial Infections in Cats

Here are the causes of bacterial infections in cats; most of the time these infection is caused by cat owners poor management.

  • Poor hygienic practices
  • Poor diet
  • Feed your cat with stale food
  • Feed your cat with table scraps
  • Weakened immune system
  • Parasites
  • Decline or lack of major antibodies
  • Dirty or unclean litter box
  • Allowing your cat to drink from unhealthy water
  • Allowing your cat to eat infected green grasses outside your doorstep
  • Cats eating an infected mouse.

Before we continue to symptoms of bacteria infection in cats let us outline most of the bacterial pathogens that can actually get cats sick.

Bacterial Pathogens Associated with Cat Infections

Bacterial pathogens causing disease in cats most commonly belong to the following genuses;

  • Clostridium
  • Campylobacter
  • Salmonella
  • Escherichia
  • Staphylococcus
  • Spirochete
  • Pyodermas
  • Actinomyces
  • Chlamydophila
  • Toxoplasmosis
  • Fusobacterium
  • Bordetella

The list is too long therefore, let’s outline the seven most common and famous species of bacteria pathogens in cats.

Most Common Bacteria Pathogens Associated With Cats

  • Mycoplasma haemofelis
  • Yersinia pestis
  • Bartonella henselae
  • Campylobacter
  • Helicobacter pylori
  • Salmonella
  • Clostridium piliforme

Bacterial Infections In Cats Symptoms

Here are the common symptoms of bacteria pathogen infection in cats;

Stomach flu

Stomach flu is the first and come symptom of bacteria infection in cats. However, it is important to note that both bacteria and viruses can cause the stomach flu.

Stomach flu itself has many symptoms like diarrhoea, stomach cramps, belching, gagging, indigestion, nausea, vomiting, or flatulence.

The Stomach flu can cause certain fast illness in cats like dehydration, fatigue, fever, lethargy, light-headedness, or loss of appetite.

Also read: How long does it take a cat to catch a mouse.

Watery or Bloody Stool

This is the easiest symptom of bacteria pathogen infection in cats and its is very easy to dictate.

When a bacterium is ingested by your cat, the bacteria multiply in the intestines giving room for more break down of the internal organs.

Upon feed the activities of the digestive system is distorted and the wall of the intestines are affected stopping the digestion of food.

Dead cells or damage walls are passed away in leading to other severe healthy problems.

Skin inflammation and Redness

This is one of the physical attributes to check if you suspect the presence of any bacteria pathogen in your cat.

It Is normally clear and seen at the skin of the cat where see a change of color which most of the time is caused by a bacteria infection.

If during grooming or bathing your cat you notice skin inflammation and redness, don’t hesitate to contact your vet.

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Persistent Fever

It is sometimes normal to notice a slight change in the temperature of your cat, but what is not normal is a persistent rise in the temperature of your cat which leads to high fever.

When a cat get infected with bacteria pathogen, these distort the activities of the cells and send negative signals to the body which has an end outcome of fever.

Coughing and runny nose

Coughing and running nose is a very clear and visible symptom that your cat is sick and needs medical attention.

Do not for once think that Coughing and running nose is normal because it is not, once you notice it just contact your vet.

Cats are the best domestic pet that are so good at hiding illness or sickness. Therefore, regular medical check-ups is the key to achieving a long life span in cats.

Constant Vomiting and Weakness

This is also a physical attribute you see in a cat when they get infected by any bacteria.

When a cat keep vomiting it keep losing energy which will lead to total weakness of the body.

Red and Watery Eyes

Bacteria infection destabilizes the body of the cat and have the tendency to affect the vision of a cat causing multiple damages of the retina.

Once you notice a change in the eye color of your cat do not wait until things get bad, just contact your vet.

Also read, The Myths And Truth About Indoor Cats.


Indigestion is one of the internal effect of bacteria pathogens and can go from mild to severe if not taking care of.

Mainly looking at the stool of your cat it will be clear that your cat is suffering from bacteria infection.

You need to act before the bacteria stats breaking down the internal organs of the cat.

Important article: causes of trauma in cats.

Formation of Skin Abscesses

This is another clear symptom of the presence of bacteria pathogen in the body or skin of a cat.

In simple terms one can define skin abscess as a pocket of pus which is similar to a pimple, but larger and deeper under the skin.

It forms when the body of an animal tries to protect itself from an infection by creating a wall around it.

When you notice these symptoms do not hesitate to contact your vet for professional advice and treatment.

Now we have outlined the symptoms of bacteria infection in cats, let’s answer a few questions you may have about the symptoms of bacteria infection in cats.

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Questions about bacterial infections in cats symptoms

Here are a few questions you may have about symptoms of bacteria infection in cats;

How long does a bacterial infection last in cats?

A bacterial infection in a cat will last for 1 to 3 weeks on average, during which the infected cat can infect other cats around.

The severity or length of the bacteria infection depends on the causative agent.

Read more: What Causes Obesity In Dogs.

What can I give my cat for bacterial infection?

You should give your cat antibiotics as directed by your vet. However, here are some recommended antibiotics to help with bacterial infections in cat;

  • Cefovecin
  • Ampicillin
  • Cefazolin
  • Amoxicillin-clavulanate

This is giving based on the severity of the infection.

Can a bacterial infection kill a cat?

Yes, bacterial pathogens have the tendency to break down all the cells in the body of a cat if not properly treated and this will eventually lead to death.

Research has shown that most of the stray cats die due to high attacks of bacteria pathogens due to lack of medical attention.

Also Read: Can and will outdoor cats keep mice away? Check out this article to see if outdoor cats can keep cats away.

Can you catch a bacterial infection from a cat?

Yes, you can catch a bacterial infection from an infected cat especially Salmonella bacteria, which you can easily get when your infected cat comes in contact with your food items.

This is why you should maintain a proper hygienic practices avoiding cross contamination.

Always keep your food items away from an infected cat or other animals as the can transmit bacteria when the come in contact with them.

How long do antibiotics take to kick in cats body?

It will take a good antibiotic 1 to 2 hours to be effective in the body of a cat, this is a gradual process.

Antibiotics kick in gradually so do not expect to see a flash results, so be patient with your cat and avoid overdose thinking it’s not working.

Easy Read: How to get a scared cat out of hiding.

How did my cat get a bacterial infection?

Here are the most common ways a cat can get bacterial infections;

  • Contaminated water
  • Contaminated dairy products
  • Undercooked meat
  • Contaminated feces
  • Table scraps
  • Contaminated litter box
  • Stale food

What is the best antibiotic for a cat?

Amoxicillin is the best antibiotic for treatment of bacterial infection in cats and is the most widely used.

Amoxicillin is most prescribed by veterinarians to treat bacterial infections in cats.

It is highly effective against everything from skin infections to gastrointestinal infections.

Must Read: 18 ultimate check list for all indoor cats.

How long does amoxicillin take to work in cats?

It takes exactly 1 to 2 hours for amoxicillin to take effect when administered to a cat.

Remember not to give overdose to your cat always give the dosage as instructed by your vet.

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How long should a cat take amoxicillin?

The recommended dosage of Amoxicillin is 50 mg as for (5–10 mg/lb) once a day.

However, the dosage should be continued for 5–7 days or 48 hours after all symptoms have subsided.

Most importantly if there is no improvement is seen in 5 days, review diagnosis and change therapy.

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