Get

In Your Inbox

Dogster is reader-supported. When you buy via links on our site, we may earn an affiliate commission at no cost to you. Learn more.

How to Keep a Weak Newborn Puppy Alive: Our Vet Explains the 11 Steps on What to Do

Weak-looking newborn puppy on the bed

Having a newborn puppy be born can be an extremely exciting and exhilarating time, but if the puppy lacks vitality or seems weak, the tide of good feelings can quickly turn into a trying and stressful endeavor. What should you do if you find yourself in this situation?

Here, we’ll discuss a little more about puppies that are weak or not doing well, some steps of what to do if you encounter this situation, and some potential causes.

divider dog paws 2 oct 2024

Weak Puppy Presentation

A weak puppy that lacks strength and energy may be termed as a “poor doer,” or “failing to thrive.” Puppies that seem to be normal when born but then fail to do well as time goes on may be described as having “fading puppy syndrome.” In fact, more than 50% of puppy deaths happen within their first 3 days of being born and consist of various causes.1 Sometimes, these pups may have had a difficult birth, or prolonged labor.

Other times congenital problems may come into play, or they may not be gaining much weight after birth for a myriad of reasons. Further along, we’ll explore more of the many potential reasons why, but for now, let’s move on to some various steps of what to do if you become responsible for a puppy with these issues.

Newborn puppy held by veterinarian, Natalivideo, Shutterstock
Image Credit: Natalivideo, Shutterstock

divider dog paws 2 oct 2024

Steps and What to Do

Some weak puppies may be able to be managed at home while others may need further medical care. This article is not a substitute for medical advice, but rather, a presentation of some steps to try at home. If a puppy is still weak or not doing well, prompt veterinary medical attention is recommended as a young puppy can become critically ill very quickly.

Birth

As a puppy is being born (and thereafter), the “ABCDs” need to be paid attention to carefully. Broken down, the A is for airway, the B is for breathing, the C is for circulation and the D is for dry (and warm).

  • Ensure there is an open airway for the puppy. Immediately remove placental fluids and material off their face/mouth once born.
  • Be certain the puppy is breathing. Using a suction bulb or syringe to help remove fluid in the mouth and/or to encourage breathing, may be helpful. If the puppy is still not breathing, you can vigorously rub them with your hands. If this does not help, quickly check step #3, and know that mouth-to-mouth breathing will need to occur.
  • Confirm there is circulation. This may be done by feeling for a heartbeat or by using a stethoscope if you have one available. If a heartbeat is not present, puppy CPR would be warranted. Learning how to perform neonatal CPR before a puppy is born would be best, as an emergency situation with a frail puppy can be difficult. Careful chest compressions on the puppy with a thumb and index finger at a rate of about 120 per minute would be indicated. Be sure to then add mouth-to-mouth breathing in between chest compressions.
  • Provide the right environment. Make sure the puppy is dry and warm in addition to establishing a clean and safe environment.
Newborn puppy in a person's hands
Image Credit: ziviliebj, Pixabay

Immediately After Birth

After a puppy has been born, and you have ensured that the puppy is breathing, has a heartbeat, and is dry and warm, it is now time to pay close attention to the four “H’s.” The four H’s (hypothermia, hypoglycemia, hydration, and hypoxia) are common pitfalls that may contribute to a puppy being weak.

Furthermore, these individual causes are all connected and together come into play to provide an optimal situation for a young pup.
  • Hypothermia. This means low body temperature. Puppies should be kept warm because neonates cannot regulate their temperature for the first 2 weeks of their lives. It’s imperative not only to monitor their temperature but ensure their environment allows for their body temperature to remain in the ideal range.
    If the temperature is low, slowly warm them up to the desired range over a few hours. For a puppy’s first week, their normal temperature should be 95–98 degrees F (35–36.7 degrees C) which then increases to 97–100 degrees F (36.1–37.8 degrees C) in the next week or two. By week 4, they should have body temperatures that resemble an adult dog.
  • Hypoglycemia. This is low blood glucose (or sugar). Glucose provides the body with the needed fuel for energy! Weakness could be a symptom of having low blood sugar. If a puppy is a little weak but conscious, a small amount of Karo syrup, honey, or Nutrical on their lips may help perk them up at home. With regular nursing, the hope is this will provide the nutrients to keep a young one’s blood glucose levels normal. If there is a problem, further medical care would include administration of glucose.
  • Hydration. This refers to adequate fluid balance. When fluid levels are low, dehydration occurs. Because neonate puppies get their fluids from milk, nursing, and nutrition are extremely important in maintaining the correct hydration status. In dehydrated pups, medical fluid administration may be needed.
  • Hypoxia: This means low blood oxygen. Because the normal oxygen percentage in a room is around 20%, if puppies are struggling to breathe or need additional oxygen, a veterinary facility can provide this. In fact, in some circumstances, they can provide as much as a 95% percentage rate of oxygen (compared to room air at 20%).

Consulting a veterinarian is recommended for the best course of action.

Did you know you can speak to a veterinarian without having to travel? Just head over to PangoVet. It's an online service where you can talk to a vet online and get the advice you need for your pet — all at an affordable price!

PangoVet_Mention-in-Content Savings V1

divider dog paws 2 oct 2024

Next Steps

  • Nutrition: Nursing is extremely important for puppies to provide them with the energy and nutrients they need. Colostrum is the first milk nursed by the puppies that give important maternal antibody-rich fluid with specific nutrients to help pass on protection and immunity for the puppies for many weeks thereafter.
     When situations arise where they may be needed, supportive tube feeding with a commercial milk replacer or colostrum replacer can be the next-best option. If this is the case, specific details will be given by your dog’s doctor. Additionally, daily weighing of the pups is helpful to ensure they are increasing in size.
  • Routinely observe neonatal behavior and learn about normal standard milestones for puppies. For example, typical behavior for neonates (a puppy that is up to 2 weeks old) consists of sleeping and nursing with minimal crying, while remaining present in a group with the other puppies. Variations from this behavior could be indications of a medical problem.
  • If a puppy is weak or not doing well in the first few weeks of life (or beyond), these fragile pups may need veterinary care to determine a potential cause and/or to provide treatment. In these cases, time is of the essence as there can be a rapid progression of signs in these young ones.
Newborn puppy with feeding bottle
Image Credit: aPhoenix photographer, Shutterstock

Puppy Illness Causes and Treatment

As mentioned, there can be numerous causes for a puppy to be weak or failing to thrive; some of these may include:
  • Difficult birth and/or delivery
  • Trauma
  • Environmental issues such as temperature (both very high body temperature termed hyperthermia and low body temperature called hypothermia), maternal factors such as maternal neglect or an unhealthy dam (female puppy parent), and toxins or poor conditions/hygiene in the environment
  • Genetic/congenital defects – this may include abnormalities such as cleft palate or congenital heart disease
  • Thyroid or thymic dysfunction
  • Low birth weight (if low, can be tied to a higher chance of illness)
  • Infectious agents: bacterial such as coli or Bordetella bronchiseptica, or viral such as canine herpesvirus or canine parvovirus
  • Intestinal parasites (roundworms, hookworms, Giardia, Coccidia)
  • Nursing-related (failing to nurse, dam making inadequate milk, lack of colostrum intake, etc.)

Seeking medical care for any signs of concern with a weak or ill puppy is paramount. Specific treatment would depend on either the cause, if determined, or if specific signs are noted. Some examples of care may include supplemental warmth, glucose, fluid administration, oxygen therapy, blood transfusion, proper nutrition supplementation, etc.

In addition, medication such as antibiotics or parasiticides (medication that kills parasites) may be needed, and some congenital defects may require surgery.

Man weighing a newborn puppy on scales
Image Credit: olgaarmawir, Shutterstock

divider dog paws 2 oct 2024

Conclusion

Having a weak newborn puppy can be a very concerning experience. Receiving accurate newborn puppy care recommendations or puppy medical advice is best done by contacting a veterinarian.

A timely evaluation of those puppies that are not doing well can give them the best chance at potential diagnosis, treatment, and hopefully survival.


Featured Image Credit: Rani Ayu A, Shutterstock

How useful was this post?

Click on a star to rate (you can leave written feedback after clicking submit)

Help us improve Dogster for pet parents!

Your feedback really matters.

What did you like about this post? Also how can we improve it?

Join the conversation

Leave a Reply

You’re very welcome to leave a comment or question. Please know that all comments must meet our community guidelines, and your email address will NOT be published. Let’s have a positive and constructive conversation.

Talk With A Vet Online

Peace of mind,
anywhere, anytime

Affordable vet advice

What Breed of Dog Was Wishbone? Television Dogs Presented

Wishbone is the lead star in the television series of the same name. Originally broadcast on PBS between 1995 and 19971, “Wishbone” was...

What to Do When an Off-Leash Dog Approaches Your Leashed Dog: Vet-Approved Tips

Regardless of the situation, having a strange and unleashed dog approach you and your dog can be quite frightening. Not knowing their temperament...

Weshi (West Highland White Terrier & Shih Tzu Mix): Info, Pictures, Care & More

The Weshi is a mix between two purebreds, the Shih Tzu and the West Highland White Terrier. The crossbreed is also known as...

10 Great Off-Leash Dog Parks in Madison, WI (2025 Update)

Madison is a dog-friendly city, and there is an abundance of parks you can visit for some playtime with your pup. But if...

More related

10 Signs Your Dog Loves You (Vet Approved)

Dogs are companion animals that are able to form strong bonds with humans. They can feel a range of different emotions and are...

How to Remove Dog Tear Stains Naturally: Vet-Approved Tips & Tricks

Tear staining is especially common in white-coated dogs like Bichon Frises, Shih Tzus, and Maltese dogs. Though it can happen to darker-colored dogs,...

Why Do Dogs Like Stuffed Animals? 5 Vet-Reviewed Reasons

Dogs are like kids in many ways, including their affinity for stuffed animals. Many pups love getting their paws and mouths on soft...

Miniature Basset Hound Dog Breed: Info, Pictures, Care Guide & More

If you’re looking for a smaller pup that gets along great with your family, a miniature Basset Hound might be just what you’re...

Keep reading

Can Dogs Eat Banana Peppers? Vet-Reviewed Nutrition Facts & FAQ

Next time grilling season rolls around, you may find yourself throwing some peppers on the grill, but when your dog comes over to give you those puppy dog eyes, you might wonder if they can eat peppers. In some cases,...

Can Dogs Eat Banana Peppers

What Is Animal Digest in Dog Food? Vet Reviewed Benefits & Drawbacks

Animal digest is an ingredient used in dog and cat foods to improve palatability. Dairy products, amino acids, and fats or fatty acids are other traditional palatants (also called flavor enhancers) added to dog and cat foods to make them...

man checking dog food label

Can Dogs Eat Salmon? Vet Reviewed Nutrition Facts & Precautions

When you think of dog food, you probably think of beef or chicken instead of novel protein sources like salmon. Part of the reason lies in the habitat we associate with canines. Wolves typically live in various areas, such as...

Can Dogs Eat_salmon

11 Best Foods for a Corgi Puppy in 2025 – Reviews & Top Picks

Congratulations on your new Corgi puppy! These affectionate, medium-sized dogs are an excellent addition to any household. You want the best for your corgi, starting with the right puppy food. If you’re overwhelmed by all of the pet food brands...

Hungry Welsh corgi Pembroke or cardigan puppy eats from ceramic bowl standing on fleecy carpet

Can Dogs Eat Oatmeal Cookies? Vet-Verified Nutrition Facts & Info

For humans, oatmeal cookies are generally considered a healthier alternative to other cookies because they contain whole-grain oats, which are high in fiber, however, oatmeal cookies will still contain sugar and butter which are not healthy for dogs. Oatmeal cookies...

Dogster-Can-Dogs-Eat-Oatmeal Cookies

Can Dogs Eat Hush Puppies? Vet-Reviewed Facts, Risks & Alternatives

While you shouldn’t need to rush your dog to the vet if they eat a single hush puppy, that doesn’t mean dogs should eat these cornmeal snacks. There are plenty of reasons that you shouldn’t give hush puppies to your...

Can Dogs Eat Hush Puppies

Dog Food Sensitivity: Vet-Reviewed Signs & Treatment

Just like humans, dogs can also develop sensitivities and allergies, especially when it comes to their food. However, identifying and addressing the signs of dog food sensitivity can be a challenge for many pet owners, particularly as some aren’t all...

sad golden retriever dog beside food bowl on the floor with no appetite

8 Dog Smoothie Recipes Your Pup Can Enjoy Today

Dogs are omnivores that can enjoy many of the same fruits and vegetables that humans can eat. There are many potential benefits to feeding fruits and vegetables to dogs, as they’re refreshing snacks that are also packed with nutrients. Making...

Dog Smoothie Recipes Your Pup Can Enjoy Today