Dog Adoption, Dog Behavior, Dog Foods, Dog Health, Dog Questions, Dogs

How Long Can A Dog Go Without Food And Water?


Dogs have big appetites. As soon as you place their bowl on the floor, they come sprinting into the kitchen practically banging into your legs. In a matter of a second, their food disappears.

Some dog owners feel distressed if their dogs refuse to eat. A dog refusing food can mean two things. They’re sticking their nose up, or they could be sick.

According to veterinarians, healthy dogs can last up to 3-5 days without eating. There’s a possible chance that this calculation could be much longer. However, it is imperative that dogs stay hydrated. Every living being needs to drink water to live a healthy life.

The most reasonable time frame dog owners should wait to note their dog’s exact symptoms is 48 hours at best. Therefore, if they still won’t eat then a much serious issue is at hand.

If you’re at a loss for your dog’s eating situation, read through this article’s tips about how long a dog can go without food and water.


How Long Can Dog’s Go Without Food and Water?

The answer varies between veterinarians, studies, and dog owners. The most famous statement is about five days without food. That’s an estimate for healthy dogs. Consequently, dogs can also go ten days without food that is if they’re drinking water in their days of food absence.

Dogs who refuse to eat can cause complications that risk their health.

  • Agitation
  • Dehydration
  • Lethargy
  • Reduced Alertness


Why Don’t Dogs Eat?

Being sick is no picnic. That’s why most people, or animals, refuse to fill their stomach with any solid food. Moreover, sick pets refuse to eat and even shy away from contact from their owners.

Studies show that refusal to eat is an animal’s way of coping with their illness. Thus, let your dog eat when they feel better. A few days without eating food could be therapeutic. They’re helping themselves to recuperate after being sick.

However, Don’t let the issue go on for too long or problems in their gastrointestinal system for that reason that starvation will affect their health. The dangers regarding lack of nutrition will only cause the dog to die.


Reasons Why Your Dog Won’t Eat Include

  • Dental Issues
  • Vaccination
  • New Environment
  • Illness
  • Fussy Eater


What was the Last Time The Dog Ate?

Always take note of the amounts of food your dog can eat. Dogs are picky eaters. Some leave behind scraps feeling full, or sometimes, they like to annoy you. Dogs are just like a child.


Is Your Dog Sick?

Upset stomachs are not fun. That’s the easiest way to confirm that your dog is sick. However, owners should not worry for the first 48 hours.

But, if their symptoms have not changed, then its time for a trip to the vet. The reason they’re not eating could most likely be due to more severe health issues.

Likewise, another vital tip to check if your dog is sick is to press a hand on his stomach. The telltale sign is if they’re in pain or if the surface of the bell feels hard. Then check the gums of his teeth. If they look pink or moist, it’s a direct sign of dehydration.


Is it My Dog’s Food?

What your dog is eating as regular meals may be the reason why he won’t eat. Hence, examine the brand you feed him. Their strange behavior could also be because you just changed the regular dog food they eat to something different. It’s best to encourage them to eat it, instead of ignoring their feelings.

Give him fresh dog food to eat. Don’t let the food sit until it’s old or insects start roaming around it.


Is Change Good?

Change is not suitable for everyone. Dogs are used to the routine. If there is an immediate change in their daily life routine, they may become stressed. Above all, events such as moving, a sudden loss of a family member, or even taking a vacation will change his behavior.

A change in their resting metabolic rate can increase caloric requirements. This change reduces the amount of time your dog can live without food.

Dogs avoid eating when they’re upset. Allow your dog to adapt to the change slowly. However, make sure to feed your dog on a regular schedule, knowing that their food is still the same with ease their stress.

Finally, owners who take the time to make sure their pet is healthy and happy are lovely. Create a calm environment for your dog to live and cherish. Take note of where they like to eat their meals.


How You can Help Regain Your Dog’s Appetite

Don’t disrupt your dog’s feeding schedule. Having a plan makes your dog understand the time and when the next feeding time is.

Another helpful tip is to feed them less treats. Owners love to treat their good boy to a sweet treat. Having too many such surprises is the probable reason to why he’ll refuse to eat his entire meal.


How Long Should Dog’s Go Without Water?

Dogs will not survive long without water. It seems like most dogs can live two days without water. During such cases, dehydration is undoubtedly a severe risk to the dog’s health.

Indeed, all dogs are required to have water every day with their meals and regarding outside temperature. We all need water to survive.



Multiple reasons linger behind why dogs won’t eat. First of all, examine your dog’s behavior and their food. Similarly, what they’re eating may be the overall reason why they’re refusing to eat. Keep the vet in the know. They’ll have some diagnosis to help your dog eat a meal.

Food is an essential part of living. Nutrients help dogs in their daily activities such as running or just having the playful energy to smile at their owners. Seeing a lethargic puppy is the worst feeling on the heart.

Keep in mind that dehydration is more severe than your dog refusing to eat. So, keep a full bowl of water nearby at all times.

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