Yeast is a fungus that exists naturally on your pet’s body. Yeast infections occur when yeast organisms flourish and reproduce uncontrollably. When this happens, the fungus can spread throughout the body causing a wide range of health problems.
Causes of Yeast Infections
A compromised immune system is the principal underlying cause of yeast infection in pets. When the immune system is weakened, opportunistic species of yeast including candida and malassezia pachydermatis can rapidly reproduce and colonize areas of the body.
Immune system imbalances can be caused by factors including allergies, long-term use of medications, inadequate nutrition, and underlying medical conditions such as diabetes. Pets that live in hot or humid environments or those with secondary bacterial infections are also more at risk of yeast infection.
Symptoms of Yeast Infections
The symptoms of a yeast infection can vary widely, depending on the area of the body affected. Please visit your veterinarian as soon as possible if your pet displays any of the following common symptoms of infection.
- A pungent “yeasty” odor
- Itchiness
- Skin irritation
- Inflammation
- Head shaking
- Scratching or pawing at the ears
- Licking paws
- Drooling
- Dry, flaky, or greasy skin
- Hot spots
- Hair loss
- Behavioral changes
Diagnosis of Yeast Infections
Your veterinarian will look at your pet’s medical history and perform a thorough physical examination to check for signs of yeast infection. Often, swabs of the affected area will be taken and examined microscopically in a process known as cytology. Your veterinarian may also recommend other diagnostic tests such as laboratory cultures to identify the type of yeast involved.
Treatment of Yeast Infections
Treatment of yeast infections can vary, depending on factors including the severity of the infection and the type of yeast involved. Your veterinarian may prescribe topical or oral drugs such as antibiotics or anti-fungal medications to combat your pet’s infection. Dietary changes may also be recommended to support the immune system and prevent overgrowth of yeast.
MalAcetic Ultra is often recommended for pets with mild yeast infections. It is a medicated ear cleaner which can also be used to reduce yeast overgrowth on areas of the body such as skin folds and paws.
If your pet’s condition is more severe, your veterinarian may prescribe an oral anti-fungal medication such as ketoconazole to clear up the yeast infection. Please follow your veterinarian’s treatment advice closely and administer all medications as instructed.
Prevention of Yeast Infections
Feeding a healthy, balanced diet will support your pet’s immune system and minimize the risk of yeast infection. Please ask your veterinarian if you need help selecting an appropriate diet to support your pet’s health. It is also important to groom your pet regularly and keep their skin and coat clean and dry whenever possible. This will help inhibit the overgrowth of yeast on the surface of their skin.
