how long can cats go without food

How Long Can Cats Go Without Food?


How Long Can Cats Go Without Food, Just like most other animals, cats need water and food to survive. The body cells of a cat cannot function properly without water. Cats source most of the water required by their bodies from the food that they eat.

If your cat fails to eat as well as refuse to drink water, then they are likely to die within a short time. However, if the cat refuses to eat but still able to drink a little bit of water, then it can survive for up to two weeks. Slow starvation causes a number of problems such as kidney problems before the cat finally circum to the starvation. Here we discuss the various harmful declines caused by starvation.

how long can a cat go without eating ?


Water is a necessity for animal’s cell to function properly. A high percentage of water requirement in the cat’s body is obtained from food consumed. Without this commodity, the cat can only survive for very days. If your cat cannot eat food but can take some water, it can survive for up to two weeks.

Cat survives for more days without food than without water. When you feed a cat with dry food, it is important to give water too to avoid dehydration. Although food is necessary as they supply the cat with nutrients and energy necessary to survive, hydration is critical to keep the cat going.

Organs Damage:

All body organs, tissues and cells require water and energy to function, and when cells get dehydrated, it draws water from various organs and body tissues. For that reason, the body shut down different body organs as it tries to sustain only critical organs to keep the cat alive. Organs like stomach and the kidney shut down first while the brain and the heart will have to hold as long as it can. During this process, some organs may sustain irrevocable damage even if the cat survives the condition.

Kidney Failure:

Kidney failure is an extreme result of going without food. If the cat fails to eat or drink water completely, the kidney is likely to fail after a few days. The can may not be able to eat due to kidney failure. At the same time, failure to eat can cause kidney failure. The kidney is a very important organ in the body and kidney problems should be treated immediately.

Kidney failure is characterized by loss of weight and greater thirst and as the condition worsens, the cat turn sluggish and weary to a state he may be able to move. At this point, the can may not be able to eat or drink any longer.

A cat that is not treated at this point will develop excruciating ulcers in the intestine as well in its mouth. Toxins also gather in the blood causing the nervous system breakdown, and if the condition continues for few days, the cat will eventually die.

Hepatic Lipidosis:

Hepatic Lipidosis is a condition that affects the life after a severe starvation. Due to extreme starvation, various part of the body may not be able to fulfill various critical body processes. During this point, the body may break down stored fat to supply energy requirement.

Fat deposited in the liver’s cells of the cat is broken down during this time causing other medical problems as the function of the liver is disrupted. This condition is called hepatic lipidosis, and a cat suffering from this condition can only survive between 2 to 10 days depending on amount of fat deposits. The higher the amount of fat deposit the quicker the cat shall perish. Hepatic Lipidosis can be classified as Idiopathic hepatic lipidosis or secondary hepatic lipidosis.

Idiopathic hepatic lipidosis results when a cat refuses to eat due to no obvious reason. Cats are very sensitive animals and even change in environment can cause a serious stress that may make a cat refuse to eat completely. Anxiety can also upset your cat and cause bellyache that may make lose the appetite. Hepatic lipidosis that results from this type of situation is called idiopathic hepatic lipidosis.

Secondary hepatic lipidosis results from other underlying illnesses or some physical weaknesses. Various conditions such as intestinal diseases, diabetes, and sholangiohepatitis, among others, lead to anorexia, which causes secondary hepatic lipidosis. Being close to your cat most of the time and able to identify health issues that can affect the cat is critical in avoiding the condition.

If you notice some unusual conditions, it is important to take the cat to the doctor immediately before the condition worsens. In case the cat refuse to eat for some unobvious reasons, there are likely to be other underlying healthy issues that may need treatment. The doctor can easily determine whether your cat suffers from biopsy by checking enzymes present in the liver.

Getting the Cat to Eat:

You may first need to find the reason why your cat is not eating. If you have recently introduced a new diet to your cat, try feeding it with the old feed and try to introduce the new diet slowly.

If the cat is recovering from a serious health condition, you can encourage it to start eating by feeding with food high in water content. Treat underlying conditions that cause the cat decline the food, and in the case of anorexia, you can treat it with medications that stimulate the appetite.


Various reasons may cause a cat to refuse food. But How Long Can Cats Go Without Food? A cut can go for up to 7 days without food if it drinks at least little amount of water a day.

However, the cat can only go for a maximum of two days without food and water. If your cat fails to eat for 2 to 3 days, take it to the vet immediately. If the cat has not eaten for more than five days, the vet will likely to advise a feeding tube. More than five days of starvation can lead to liver and kidney failure and eventually death.

Follow the instruction of the veterinary officer carefully to avoid losing your cat during such critical condition.

How Long Can Cats Go Without Food

If you like this article taking about how long can a cat go without eating, you can also read this article about High Fiber Cat Food.


Post Comment