Last Updated on 29/08/2025 by Denise Leo. Post first published on March 2, 2016.
Discover the causes, symptoms, and prevention of Fading Puppy Syndrome in Pomeranian puppies. Expert guidance from Denise Leo and veterinarian Dr. Muqeet Mushtaq on how to recognize the signs early and what can be done to help fragile pups.
Fading Puppy Syndrome is a heartbreaking condition that affects many breeders and pet owners, and Pomeranians are no exception. This syndrome describes newborn puppies that appear healthy at birth but fail to thrive, gradually weakening and often passing away within the first few weeks of life. While the exact causes can vary—from infections and congenital issues to poor nursing or environmental stress—the outcome can be devastating.
Understanding the warning signs, risk factors, and possible interventions is crucial for anyone caring for Pomeranian puppies. In this article, we’ll explore what Fading Puppy Syndrome is, why it happens, and most importantly, what steps can be taken to improve the chances of survival for these fragile little ones.
Fading Puppy Syndrome Causes
Some Pomeranian puppies struggle right from day one, while others initially seem healthy but fail to gain weight or begin to decline a few weeks later. The reasons behind Fading Puppy Syndrome are varied, and in some cases, heartbreaking. There are many potential causes—some identifiable and others that remain a mystery even after extensive veterinary testing.
Common contributing factors include congenital defects (structural or genetic issues present from birth), which may prevent a puppy from thriving despite appearing normal at first. Birth complications, such as oxygen deprivation, can also weaken a puppy and compromise long-term survival.
Maternal factors play a role as well; poor milk supply, mastitis, or lack of maternal care may leave pups malnourished. Infectious diseases (viral, bacterial, or parasitic) can strike very young puppies whose immune systems are not yet strong, with conditions like herpesvirus, coccidiosis, or septicemia being particularly dangerous.
Environmental stressors also contribute. Chilling, dehydration, and hypoglycemia (low blood sugar) are common in toy breeds like Pomeranians, especially when puppies can’t regulate their body temperature or access enough nutrition.
Poor hygiene in the whelping area can further expose vulnerable pups to harmful bacteria. In some litters, genetic weakness or inbreeding depression may also play a silent role, making certain pups less viable.
Sadly, there are still many cases where no clear cause is ever found. Even after thorough veterinary examinations and post-mortems, some puppies pass away with no logical explanation. This unpredictability is one of the most painful aspects of Fading Puppy Syndrome—it reminds us that despite our best care, not every puppy is meant to survive.
As a breeder with over 50 years of experience raising and showing Pomeranians, I would never repeat a mating that produced fading puppies. Instead, I would select a different sire for the next breeding season to help reduce the risk of the problem recurring.
Symptoms of Fading Puppy Syndrome
The signs of Fading Puppy Syndrome can be subtle at first, which is why close monitoring of newborn Pomeranian puppies is so important. Affected puppies often appear weaker than their littermates and may struggle to compete for their mother’s milk.
They may nurse for only short periods or fail to latch on altogether, resulting in inadequate nutrition and slow weight gain. Careful daily weighing is one of the earliest ways to detect problems, as fading puppies typically fail to gain weight or may even lose weight despite appearing outwardly normal.
As the condition progresses, more obvious symptoms become noticeable. Puppies may cry excessively, especially with a high-pitched or weak sound, indicating distress.
They often become lethargic, preferring to sleep rather than interact or feed. Their body temperature can drop, leaving them cold to the touch, and their gums may appear pale rather than healthy pink. In severe cases, fading puppies may experience difficulty breathing, diarrhea, or a sudden collapse.
Without immediate veterinary intervention, these signs often worsen quickly, which is why recognizing the symptoms early gives the best chance of saving a vulnerable Pomeranian puppy.
What The Breeder Can Do
If your Pomeranian puppy is four weeks old and needs additional nutritional support, you can safely introduce a gentle supplement to boost their growth and well-being. As long as your puppy is digesting food properly, prepare the following special mixture and offer it twice daily:
- A small pinch of probiotic powder (to support healthy digestion and gut balance)
- ½ teaspoon of liver purée (a rich source of essential vitamins and iron)
- Plenty of water to make a gruel that your puppy will easily gobble up.
- Use a high-energy product (such as Dyne, Nutri-cal, Nutrigel ). Mix with boiled water and feed to your pup 3 to 4 times daily.
Conclusion
If your puppy does not survive despite your best efforts, it is natural to feel heartbroken. Grieving is a normal and necessary part of the healing process, and everyone experiences it differently.
Take comfort in knowing that you did everything possible to give your puppy a chance at life. Sometimes, despite our greatest care and love, nature decides otherwise.
Not every puppy is meant to thrive, and their time with us, however brief, is still meaningful. Hold on to the love you shared, and remember that your little one is now at peace.
This article is authored by Denise Leo, an internationally recognized Pomeranian breeder and authority, in collaboration with our resident veterinarian, Dr. Muqeet Mushtaq. Dr. Mushtaq, a graduate of the University of Animal and Veterinary Sciences (2019) and holder of an MSc (Hons.) in Animal Breeding & Genetics from the University of Agriculture Faisalabad (2021), contributes his extensive veterinary knowledge and expertise to this piece.
Please note: while I do discuss health, care, and behavioral issues, you should never use this information as a replacement for advice from qualified veterinarians, diagnoses, or recommended treatment regimes. If you have any worries about the health of your Pomeranian, your first contact should be your regular vet or, if you don’t yet have one, a vet that works locally. Never ignore or avoid treatment and advice from your vet because of a piece of information you have read on any website.
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References and Further Reading:
[1] Official Standard of the Pomeranian (AKC). American Kennel Club, 2011.
[2] English Kennel Club Pomeranian Breed Standard, 2017.
[3] Denise Leo, The Pomeranian Handbook.
[4] Milo G. Denlinger “The Complete Pomeranian.”
[5] Kimbering Pomeranians “1891-1991”.
[6] William Taplin’s “The Sportsman’s Cabinet.”
[7] E. Parker “The Popular Pomeranian.”
[8] Lilla Ives “Show Pomeranians.”
