Understanding Cat Vomiting: Causes and How to Help

As a cat owner in New Zealand, noticing your feline friend vomiting can be concerning. While occasional vomiting is sometimes harmless, repeated or sudden episodes may indicate an underlying issue. This guide explains the most common reasons cats vomit, warning signs to watch for, and steps you can take to support their health.

Hairballs: The Grooming Side Effect

Cats groom themselves constantly, and in the process, swallow loose fur. This can form hairballs that may be regurgitated through vomiting. Long-haired breeds like Persians or Maine Coons are more prone to this.

How to help:

• Brush your cat regularly to reduce shedding and prevent hair accumulation.
• Use cat grooming tools and combs to make brushing easier.
• Consider digestive supplements and hairball control treats for cats prone to frequent hairballs.

Diet and Food Sensitivities

Sudden diet changes, food allergies, or low-quality ingredients can upset your cat’s stomach. Eating too fast may also lead to vomiting.

Helpful tips:

• Feed high-quality wet and dry cat food designed for gentle digestion.
• Use smart feeders to slow down mealtime and prevent overeating.
• Consult your vet if you suspect allergies; they may recommend hypoallergenic cat food.

Foreign Objects and Curious Eaters

Cats are naturally inquisitive and may ingest non-food items such as strings, rubber bands, or small toys. These can block the digestive tract and cause vomiting.

Prevention:

• Keep small objects out of reach.
• Provide safe, interactive toys that satisfy play instincts without risk.
• Seek urgent veterinary care if vomiting is accompanied by lethargy, lack of appetite, or persistent distress.

Medical Conditions That Cause Vomiting

Chronic vomiting can signal serious health problems like kidney disease, hyperthyroidism, pancreatitis, or gastrointestinal infections. Look out for additional signs such as:

• Weight loss
• Increased thirst
• Changes in appetite or behaviour

Routine vet check-ups and cat supplements to support digestive or overall health can help manage these conditions effectively.

Stress-Related Vomiting

Emotional stress can also trigger vomiting in cats. Changes in environment, new pets, or travel can cause anxiety.

Ways to reduce stress:

• Introduce calming products for cats like pheromone diffusers or relaxing sprays.
• Provide a safe and quiet space for your cat during transitions.
• Incorporate calming treats for anxious or nervous cats.

When to Call the Vet

Seek professional help if you notice:

• Vomiting more than once a week
• Blood or bile in vomit
• Lethargy, weight loss, or loss of appetite
• Diarrhoea or signs of dehydration

Trust your instincts — consulting your vet ensures accurate diagnosis and peace of mind.

Supporting Your Cat at Home

Understanding why your cat vomits allows you to take preventive measures:

• Maintain proper grooming and hygiene
• Use supplements and calming aids as needed
• Monitor their health and behaviour closely

Taking these steps helps your cat stay comfortable, healthy, and happy. Explore our full range of cat health and care products at Pets Warehouse for trusted, high-quality options.