Cats can vomit for a variety of causes, and they can vomit a variety of items. But consuming water or another clear beverage can point to a serious illness. Vomiting alone is considered to be a non-specific symptom. It could be connected to a variety of medical conditions. A few of these include internal obstructions, allergies, pancreatitis, heatstroke/hyperthermia, hypothermia, parasite infections, liver disease, poisoning, stress, depression, and even anxiety. However, what specifically could be causing your cat to vomit clear liquid or water?
It can be difficult to discern between transparent liquid and water. A cat is discharging digestive fluid when its vomit is clear in color. If your cat frequently does so after consuming a lot of water, they might occasionally vomit clear liquid, such as the water they just drank. A cat will vomit water if they drink too much water too rapidly because their stomach will fill up, stretch, and swell from the water. Diabetes mellitus, hyperthyroidism, and kidney disease are a few illnesses that might increase thirst and, as a result, cause people to drink more water.
A cat may vomit water for a variety of reasons, including motion sickness, hairballs, gastritis, and other ailments.

Reasons Your Cat May Be Vomiting Clear
Hairballs
Cats are inherently very tidy animals, and they devote a large portion of their waking hours to grooming. When your cat grooms itself, tiny hook-like structures on its tongue catch loose and dead hair, which is subsequently eaten. However, occasionally, hair becomes stuck in the stomach and forms a hairball even though the majority of hair passes through the digestive system without any problems.
Cats frequently vomit up clear liquid before a hairball. It’s important to keep in mind that while occasionally seeing your cat vomit up clear liquid along with a hairball might be normal and is not cause for concern, hairballs shouldn’t be frequent, painful, or difficult for your cat to pass. Food puzzles also have the added advantage of slowing down the eating process, which helps prevent cats from constantly throwing up their food. By establishing a regular brushing schedule and making your cat comfortable with brushing, you may get rid of any loose fur in your cat’s coat that they could otherwise consume.

Diet and food modifications
When your cat’s eating schedule varies, if your cat skips a meal, or if your cat feeds later than usual, your cat may vomit up clear liquid.
Another possibility is that you abruptly changed your cat’s diet. It is suggested that you alter your cat’s diet over a five- to seven-day period by gradually reducing the amount of the old cat food while increasing the amount of the new cat meals.
If your cat eats too quickly, clear vomit or clear vomit that contains food may ensue. If your cat routinely “scarf and barfs” or has intestinal sensitivities, they may be vomiting up partially digested or undigested food. If your veterinarian is confident that the food your cat is vomiting up is actually food and they have ruled out all other possible medical explanations, they can suggest that you give a commercial, sensitive systems food a try.
If your cat continues to vomit food while on this particular diet, they might need to switch them to a strict, hydrolyzed protein diet.
Additionally, your veterinarian might suggest giving your cat puzzles. Food puzzles can be a really fun and enriching activity for your cat. The market is seeing an increase in the sales of prefabricated food puzzles designed to spark your cat’s foraging and hunting instincts. Cat hairballs can be avoided with the help of over-the-counter dietary supplements that come in chewable or gel form.

Indigestion
Cats produce hydrochloric acid and other gastric secretions in their stomachs to aid in the digestion of food, just like humans do. However, if your cat skips a meal or is not served on time, the buildup of liquid and acid might irritate the stomach and cause your cat to vomit. Cats who are ill with indigestion may vomit white foam, yellow foam, and clear liquid?
Your doctor could suggest feeding your cat small, frequent meals at the same time every day if you and your veterinarian believe that vomiting is being caused by indigestion in order to prevent an accumulation of stomach acid.
Gastritis
If your cat tends to get into things they shouldn’t, it’s possible that something they’ve eaten has irritated their stomach. When this happens, you can furthermore see someone throw up clear liquid in addition to vomiting blood and/or bile. 6? Your cat may also be exhibiting a decrease in appetite, a melancholy temperament, lethargy, or dehydration. Your veterinarian will know exactly what to do if your cat has gastritis and is vomiting up.
Other possible elements include
- Parasites constipation ingested toxins obstruction of the intestines by external objects metabolic Disorders such as hyperthyroidism, diabetes, and renal illness

How Can I Respond If My Cat Pukes Water?
While some cat owners might describe their cat as “puke-y,” frequent vomiting is never usual for cats, it should be noted. Undoubtedly, vomiting more frequently than once per week should be taken seriously. If your cat is frequently vomiting clear liquid or water and/or in combination with other symptoms including anorexia, weight loss, lethargy, or diarrhea, schedule an appointment with your veterinarian right soon.
Your cat will initially have a physical examination from your veterinarian during which time they will check its vital signs and feel its abdomen. After a thorough inspection, your veterinarian may opt to request a few tests, including as blood work and x-rays. A blood test will look at your cat’s platelet and red blood cell counts as well as their function, looking for any signs of liver or kidney issues. An x-ray exam will check the abdomen for any fluid that could be blood, and it might also show intestinal gas patterns that could indicate a blockage.
Depending on what your doctor learns, your cat may require hospitalization for fluid therapy and supportive care, or they may only require outpatient treatments and oral medications to go home. If your veterinarian believes the obstruction is an intestinal blockage, your cat might need surgery to have it removed.
If you suspect your pet is sick, contact your veterinarian straight away. When in doubt about your family pet’s health, always see your veterinarian. They have examined your pet, are aware of its medical history, and may be able to offer the best guidance for your pet.
Wondering about How to Identify Cat Eye Infections? Check it out on our latest post!