Jaundice in Cats: Causes, Symptoms, Treatment & Recovery (BasmiFIP Philippines Guide)
- BasmiFIP Philippines

- 5 days ago
- 3 min read
Jaundice — the yellow discoloration of a cat’s eyes, gums, skin, or inner ears — is one of the clearest indicators that something serious is happening inside your cat’s body. Many Filipino cat parents first notice it when their cat looks unusually pale-yellow, loses appetite, or suddenly becomes weak.
Jaundice itself is not a disease, but a warning sign that the liver, gallbladder, or red blood cells are under stress. It requires fast veterinary attention.

This BasmiFIP Philippines guide explains everything you need to know — from symptoms and causes to diagnosis, treatment, and supportive care including LiverRx™.
👉 Read more: Understanding FIP in Cats and How to Manage It
What Is Jaundice in Cats?
Jaundice (also called icterus) occurs when the body accumulates too much bilirubin, a yellow pigment produced when red blood cells break down. Normally, the liver processes bilirubin. But when the liver is damaged or bile flow is blocked, bilirubin builds up and turns the body yellow.
Jaundice in cats is commonly linked to:
Liver inflammation
Gallbladder or bile duct problems
Rapid destruction of red blood cells
Viral diseases such as FIP
Because jaundice is visibly noticeable, it often becomes the first sign of a serious health problem.
Symptoms of Jaundice in Cats
Watch for the following signs:
Yellow gums, eyes, inner ears, or skin
Loss of appetite
Sudden weight loss
Weakness or lethargy
Vomiting or diarrhea
Fever
Discomfort or swelling in the abdomen
Increased thirst or urination
Low activity, hiding, or sleeping more than usual
Even mild yellowing requires quick action.
Causes of Jaundice in Cats
Veterinarians group jaundice into three categories based on where the problem begins.
1. Prehepatic (before the liver)
Caused by rapid destruction of red blood cells.Common causes:
Immune-mediated hemolytic anemia
Blood parasites
Onion or toxin ingestion
Zinc toxicity
Severe infections
2. Hepatic (within the liver)
Occurs when the liver is inflamed or damaged.Possible causes:
Hepatitis
Fatty liver disease (hepatic lipidosis)
FIP-related liver inflammation
Liver cancer
Toxins or medications
3. Post-hepatic (after the liver)
Occurs when bile cannot flow normally.Common causes:
Gallbladder inflammation
Gallstones
Tumors blocking bile ducts
Pancreatitis
Correct diagnosis is crucial to determine proper treatment.
How Veterinarians Diagnose Jaundice in Cats
To determine the cause of jaundice, vets commonly perform:
Physical Examination
Checking gum color, eye membranes, hydration, abdominal tenderness, and body temperature.
Blood Tests
To evaluate:
Bilirubin levels
Liver enzymes
Red blood cell count
Infection and inflammation indicators
Ultrasound or Imaging
Used to examine:
Liver condition
Gallbladder health
Bile duct structure
Pancreas
Additional Tests
Depending on the case:
FIP diagnostic tests
Toxin screening
Coagulation tests
Liver biopsy (only if safe and necessary)
Treatment of Jaundice in Cats
Treatment depends on the underlying cause. Common approaches include:
1. IV Fluids
Supports hydration, helps circulation, and reduces strain on the liver.
2. Medications
May include:
Antibiotics (for infections)
Steroids (for immune-related hemolysis)
Appetite stimulants
Anti-nausea medications
Liver-support supplements such as LiverRx™
Blood boosters
3. Nutritional Support
Especially for cats that refuse to eat:
Assisted feeding
High-calorie diets
Feeding tube support for fatty liver disease
4. Surgery
For cases involving:
Blocked bile ducts
Gallstones
Tumors
5. FIP-Related Jaundice
If jaundice is caused by FIP, antiviral treatment (GS-441524) is required.
Recovery and Management
Recovery depends on how early treatment begins and how well the underlying cause responds. Many Filipino pet parents report improvements when medical treatment is paired with liver support.
Cats may need:
A liver-friendly, easy-to-digest diet
Adequate hydration
Stress-free environment
Routine bloodwork
Supplements that support liver repair
⭐ Recommended Supplement: LiverRx™ (RX Sciences)
LiverRx™ is widely used by veterinarians and cat owners to support cats experiencing liver stress, including jaundice.
Ingredients in LiverRx™
SAMe (S-adenosylmethionine)
Silybin (Milk Thistle Extract)
Vitamin E
Vitamin C
Benefits
Supports liver detoxification
Helps stabilize liver enzyme levels
Promotes liver cell regeneration
Provides antioxidant protection
Strengthens immune function
Prevention of Jaundice in Cats
You can help protect your cat by:
Avoiding toxins, harmful plants, and unsafe food
Maintaining a healthy diet and weight
Ensuring regular veterinary checkups
Preventing infections
Monitoring early symptoms of illness
Keeping your home safe from chemicals
FAQs
Is jaundice in cats an emergency?
Yes. It always requires immediate veterinary care.
Can cats recover from jaundice?
Many can, especially with early diagnosis and supportive liver care.
Can jaundice be caused by FIP?
Yes. FIP commonly causes liver inflammation leading to jaundice.
Is LiverRx™ safe for jaundiced cats?
Yes — it is commonly used for liver support. Always consult your veterinarian.
How can I check for jaundice at home?
Look at your cat’s gums, eyes, and inner ears under bright light. A yellow tint is a warning sign.
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