How Long Can a Chihuahua Go Without Water

How Long Can a Chihuahua Go Without Water?

Last Updated: August 20, 2023
correct answerThe Short Answer is:

In order to avoid dehydration, your Chihuahua needs to drink a lot of water because it is a high-energy and very active dog. In general, dogs can survive without water for up to 3 days, however, there are health risks involved.

In this article you will know the answer to the query “How Long Can a Chihuahua Go Without Water?“.

Water is essential for all dogs and your Chihuahua is no exception. Make sure that it stays hydrated to ensure that it remains the healthy active dog you love. 

How Long Can a Chihuahua Go Without Water

However what happens if you do not provide water for too long to your Chihuahua? You might be wondering that at the moment. 

It may have been one of your kids who forgot to refill the water bowl when you were gone for a few days or perhaps it was you who forgot.

It is a mistake that can happen for any number of reasons.

If you have a Chihuahua who is acting strangely stick with me as I explore how much water these dogs require. 

Four signs of dehydration in a Chihuahua

Providing water to your Chihuahua should resolve mild cases of dehydration but severe cases may require a quick trip to your local vet. 

The following are some signs that your Chihuahua may be dehydrated.

Does your dogs nose seem moist? 

If your Chihuahuas nose becomes dry especially if it begins to crack then your dog may be suffering from dehydration.

Do the gums seem wet?

If your dogs gums are dry your dog may be dehydrated. Your dogs mouth should always be moist. Open the animals mouth and press your hands on its gum to check for dry gum.

When you press it it should appear white but as soon as your hands are removed its color should return to pink.

Note however that sleeping dogs may show signs of dry gums particularly if they sleep with their mouths open. The dry gum may just be a result of your dogs sleeping habit and it is not a sign of dehydration.

How does your Chihuahuas urine look?

Chihuahuas that are well-hydrated usually have pale yellow or light yellow urine. In the case of anything darker it might indicate dehydration or some other more severe disease.

You may want to take your dog to a vet immediately if your dogs urine does not change after giving it water.

How elastic is the skin on your Chihuahua?

It is natural for your Chihuahuas skin to be elastic but it is the opposite when dehydrated.

If your dogs skin falls back into its place it is well hydrated. If it does not your dog is dehydrated. Dehydration will lead to your Chihuahuas skin taking much longer to return to its original position.

Due to the fact that a dogs skin elasticity may vary checking their skin elasticity after being well hydrated will enable them to determine if they are dehydrated.

Four causes of dehydration in Chihuahuas

  • The simple act of living causes every mammal humans and dogs alike to dehydrate. Chihuahuas pant pee and poop when they pant. They even sweat when they pant. Dogs do sweat through their paws despite what you may have heard.  
  • Exercises are the second part. They are one of the main causes of dehydration. Sweating is one of them. In particular panting is an important method for dogs to stay cool. 
  • Thirdly- heat. Is this one of those “duh” moments? The higher the temperature the more your Chihuahua will pant to maintain an optimal body temperature. However panting also dehydrates your Chihuahua. A mammals breath consists of a mixture of water and air. An extreme example would be a dog getting stuck in a car on a hot day…
  • Fourthly- illness. The negative effects of dehydration can range from side effects to illnesses but it is also possible to become hydrated instead. A sick person may become dehydrated. Vomiting and diarrhea are obvious examples. 

How much water does an adult Chihuahua need to drink per day?

In light of this we might ask how much water should a Chihuahua drinks each day?

Even though I have included a few simple charts which include specific amounts of water for each dog it is important to note that each dog is slightly different.

Different factors such as age weight and activity level will alter these values slightly.  

Lets examine adult males and females of the Chihuahua breed…

Adult male ChihuahuaAdult female Chihuahua
Height and weight 9 inches 6 pounds7 inches 5 pounds
Amount of drinking water2. – 5 ounces2 – 4 ounces

Approximately half an ounce or one ounce of water is needed per pound of bodyweight which means that an adult male Chihuahua weighing 6 pounds will need about 3 to 6 ounces of water.

Depending on the temperature and your Chihuahuas activity level however an adult female Chihuahua who weighs 5 pounds will need 2.5 to 5 ounces of water a day.

Your dog gets some level of water from other sources throughout the day especially if he is fed wet food.

The chart above uses an average adult Chihuahuas weight and height so for calculating your dogs average daily water intake first find out his or her weight and then calculate. 

Our next topic will be puppies. 

Due to the rapid changes that puppies undergo I have included a number of different ages in the chart below.

How much water does a Chihuahua puppy need to drink per day?

2 months3 months4 months5 months
Weight 1.5 pounds2.06 pounds2.75 pounds3.25 pounds
Amount of water0.75 – 1.51.03-2.061.37-2.751.63 – 3.25

When they havenot been weaned Chihuahua puppies need about a half cup every two hours.

Nevertheless older puppies require half to one ounce of water per pound per day. On very active days they may need even more water since they use more.

It is important to note your Chihuahuas activity level in order to determine how much water it needs to stay hydrated.

Can adult Chihuahuas survive without water for longer than Chihuahua puppies?

Throughout their growing years Chihuahua puppies tend to drink more water than their adult counterparts.  Also puppies typically charge all around the place so they use up more water than adult Chihuahuas so adults can retain moisture for longer than pups.

What are the reasons your Chihuahua isn’t drinking water?

It is imperative that you understand why your Chihuahua isnot drinking in the first place before you can persuade it to do so. 

Those who get a little exercise or do not drink much when they’re thirsty tend to lose less water. This results in a dearth of water consumption. There is no need to panic if your water consumption is reduced due to less activity. 

Changing the environment using a different bowl or even using a different size of water can also discourage your Chihuahua from drinking.

Your Chihuahua may not be drinking water due to a recent trauma such as a trip to the vet. Likewise if your dog has been injured while drinking from its bowl like stepping on its tail he could suffer the same consequences. You may find that your Chihuahua is traumatized by this event and may not want to drink from the same bowl in the future. 

Chihuahuas that are older or more mature also tend to drink less as they exercise less thus getting thirstier less often. However this does not mean they do not still need water. Young dogs get tired more easily than older dogs. Depending on their age or lack of exercise this makes walking to the water bowl more difficult for them.

Many diseases and illnesses can also cause your dog to lose the appetite for water completely such as kidney disease diabetes and a few others.

A Chihuahua who is reluctant to drink water must be made to drink water somehow.

How can you make a reluctant Chihuahua drink water?

Make sure your Chihuahua has its own water bottle and bowl from home – if the unknown environment is making it difficult for your dog to drink water having familiarity will encourage it to do so. It is also helpful to bring your own bottle of water. Perhaps your dog is put off by the unfamiliar taste of the water you’re giving him. 

 Cleaning the bowl- if the bowl of your Chihuahua is dirty it may not drink from it

 Simply changing your Chihuahuas bowl may solve the problem if your dog is not drinking due to trauma.  It might be a good idea to avoid metal bowls too since they tend to be noisy. 

You should provide your Chihuahua with water in a place it can easily access. You can promote your Chihuahuas drinking habit by moving the water bowl or purchasing one or two more water bowls that can be placed strategically so that your dog can easily reach them when it is thirsty. If your dog is old or sick this will make it easier for them to drink enough water as they would not have to go through so much stress

You can also try mixing your Chihuahuas food with water. Your Chihuahua may not like to drink water but when mixed with water he may be more inclined to do so. You should not take this as a replacement for drinking water. Therefore you should offer it water along with its food as an incentive.

Contact your vet if however your dog is still unresponsive after trying all of the following.

Can Chihuahuas survive without water for longer than other breeds? 

Chihuahuas are not more likely to survive without water than other dogs according to a recent study. You should also keep in mind that your Chihuahua is an active dog meaning it uses more water than larger dogs which means it needs more water more often than larger dogs. On hot days you should make sure your dog has access to water whenever it is thirsty.

How long can a Chihuahua go without water?

In order to avoid dehydration your Chihuahua needs to drink a lot of water because it is a high-energy and very active dog. In general dogs can survive without water for up to 3 days however there are health risks involved.

You may be stipulating the beginning of health complications in your dog if you let him go more than a day without hydration.

Due to their high energy and tendency to get excited easily Chihuahuas may need to drink more water than other dogs and significantly more than large breed dogs.

Exercising burns energy and causes their bodies to lose water so you should always make sure your Chihuahua gets enough water to stay hydrated.

The health of your Chihuahua is part of your happiness. Take good care of them.

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Amanda Dogs Trainer

Amanda (Author)

With over a decade of experience, Amanda is a distinguished dog trainer. Her expertise in canine behavior has transformed countless lives, fostering harmonious human-canine connections. Through compassionate and personalized approaches, she empowers owners to understand and connect with their furry companions, creating a legacy of joyful tails and transformed lives.

Osvaldo Maciel Dogs Trainer

Osvaldo Maciel (Content Reviewer)

Osvaldo Maciel, a stalwart in the field with 14 years of experience, is a revered dog trainer. His journey is defined by a profound understanding of canine behavior, shaping unbreakable human-canine bonds. Osvaldo guides owners to connect with their beloved pets, leaving an indelible mark of happiness and transformation. His legacy shines through the countless lives he has touched.

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