Half a bottle for a 2‑month‑old kitten
A half‑bottle of acetone nail‑polish remover contains far more solvent than a newborn feline can tolerate. At two months old the kitten probably weighs only around 500 g, so the chemical will be rapidly absorbed through the stomach lining and can irritate the gastrointestinal tract within minutes. The result is often sudden drooling, pawing at the mouth, and a wobbly gait as the nervous system reacts to the volatile compound. Even if she seems calm at first, the hidden damage can progress quickly.
Call your vet or an animal poison hotline now and tell them exactly what was eaten, how much, and how long ago. Take the wrapper or the ingredient list with you. Your vet will decide whether decontamination is needed. Never induce vomiting at home. The veterinarian may want to run blood work or give supportive fluids, but those decisions belong to the clinic.
Why the first hour is critical
The first sixty minutes after ingestion are when acetone begins to irritate the lining of the stomach and esophagus. Within that window you may notice excessive salivation, a bitter taste that makes the kitten lick its lips, or a sudden bout of retching. Because the kitten’s metabolic rate is high, the solvent can also cross into the bloodstream, leading to a mild tremor or unsteady stance that signals central nervous system involvement.
During this period keep the kitten in a quiet, temperature‑controlled room and limit her access to food or water until the vet advises otherwise. Watch for any change in breathing pattern, a rapid heartbeat, or a sudden collapse, because those signs mean the situation is escalating and emergency care is required immediately.
Monitoring the next six to twelve hours
After the initial wave, acetone can continue to cause gastrointestinal upset for several hours. Look for soft stools, occasional vomiting, or a persistent drooling that does not improve. Some kittens develop a mild metabolic acidosis, which may manifest as a slightly rapid breathing rate or a faint smell of acetone on the breath. Record the time each sign appears; this timeline helps the veterinarian gauge how far the toxin has progressed.
Do not give any over‑the‑counter remedies or home‑made solutions. Instead, keep a clean water dish nearby in case the kitten becomes thirsty, and prevent her from jumping onto counters where more chemicals might be stored. If she seems lethargic or her eyes appear cloudy, treat it as an emergency and head straight to the nearest 24‑hour animal hospital.
Talking to the vet and preventing future exposure
When you speak with the veterinarian, mention the exact brand of nail‑polish remover, the size of the bottle, and the approximate amount the kitten accessed. Include the kitten’s age, weight, and any signs you have observed, even if they seem mild. This information lets the vet decide whether blood chemistry, imaging, or an observation period is necessary, and it helps them anticipate any secondary complications.
To stop a repeat incident, store all solvents, cleaners, and cosmetics on high shelves or in locked cabinets out of reach of curious paws. Consider using child‑proof caps and keeping a dedicated pet‑safe area for food and water. Regularly inspect the home for open containers, and dispose of empty bottles in a secure recycling bin. These steps reduce the chance that another tiny explorer will encounter a hazardous chemical again.
The step-by-step response, from the first minute to the vet visit, is in our Acetone Exposure in Dogs and Cats emergency guide.