Cat Threw Up Blood: How to Deal With Vomiting Pink Liquid in Felines


Hematemesis, or the vomiting of blood, can impact a vast array of systems, depending on the source. The intestinal system might be affected due to trauma, ulcer, swelling, or the presence of a foreign object. A hemorrhage might impact the heart (cardiovascular system), leading to a heart whispering and/or low high blood pressure. Abnormally quickly breathing due to severe hemorrhage can take place. A clotting condition (coagulopathy) can cause hemorrhage in the stomach or intestinal tracts, and can also cause hematemesis.

Other causes might be a disruption in the lining of the tube connecting the mouth and stomach (esophagus), or an inflammation of the stomach or intestines, which results in inflammation, bleeding, and, eventually, the expulsion of blood through vomiting. At the same time, blood may stem from an inflammation or injury to the mouth or lungs (respiratory system), after which it is swallowed and then thrown up (spit up).

Symptoms of Cat Threw Up Blood

The primary symptom of this condition is the presence of blood in the vomit, which may appear as fresh blood, formed embolisms, or digested blood which looks like coffee premises. Other symptoms consist of lack of hunger (anorexia), abdominal pain, and blackish, tar-like feces (melena).

A physical exam might also find a low red cell count (anemia), where case extra symptoms can include heart whispering, weakness to the point of collapse, and fast heartbeat.

Causes of Cat Threw Up Blood

A wide variety of causes might be responsible for hematemesis. Ulcers, or gastrointestinal diseases, such as inflamed bowels from inflammatory bowel disease (IBD) can both be causes for cat threw up blood.

Different metabolic, neurological, breathing and viral infections might be accountable for incidents of hematemesis, as can conditions such as liver failure, head trauma, or heartworm, respectively,

Coagulopathy, or absence of proper blood clot, may result from liver failure, or a reduced blood platelet count (thrombocytopenia) due to drug direct exposure. Intake of rat toxin can likewise be a cause of coagulopathy with concurrent vomiting.

Cat threw up blood may also follow a traumatic occurrence, such as severe burns, heat stroke, major surgery, direct exposure to poisons from heavy metals such as iron or lead, and snake bites. Direct exposure to hazardous plants and pesticides may likewise cause vomiting of blood.

Critically ill animals are at a higher risk for hematemesis. Other risk-inducing aspects are the administration of particular drugs, such as NSAIDs (non-steroidal anti-inflammatories), shock, or a reduced count of blood platelets (thrombocytopenia).


Tests for medical diagnosis may consist of blood tests, and urine and fecal analysis. Imaging tests such as ultrasound and X-ray may likewise be used to pinpoint inner disruptions. Through these diagnostic tests, the medical diagnosis for hematemesis may range from any variety of the abovementioned causes, from contact with toxic substances to liver damage.

How to Deal With Vomiting Pink Liquid in Cats

Treatment varies considerably depending on the reason for hematemesis. Any underlying cause must be dealt with upon diagnoses. After this cause is recognized and eliminated, if vomiting is no longer excessive, recovery might continue at home. For severe internal bleeding, ulcer perforation, or extreme vomiting, in-patient care may require emergency treatment for hemorrhage or shock, possible blood transfusions, and IV treatment to replace fluids lost through excessive vomiting.

Living and Management

A fragile diet of quickly digestible foods is suggested after occurrences of hematemesis. Foods should be low in dietary fat and low in fiber so as not to stress the digestive system. Further care is dependent upon the cause and on the consequent treatment offered for hematemesis.

Prevention of Cat Threw Up Blood

Hematemesis due to the ingestion of toxic substances can be prevented by ensuring that your cat does not have access to harmful plants and foods. In other instances, a healthy diet may assist versus diseases associated with hematemesis and any resultant complications.

Also read: Best Food for Cat’s Sensitive Stomach


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