illustration of a smiling dog, with very sharp looking teeth having hiccups

Puppy hiccups, also known as singultus, are involuntary contractions of the diaphragm muscles followed by a sudden closure of the vocal cords, resulting in the characteristic “hic” sound. These hiccups are a common phenomenon observed in puppies and are generally harmless. They often occur during the early stages of a puppy’s life and tend to decrease as they grow older.

What are Puppy Hiccups?

Puppy hiccups are repetitive, spasmodic movements of the diaphragm, the primary muscle responsible for breathing. When the diaphragm contracts involuntarily, it pulls air into the lungs abruptly, causing the vocal cords to close momentarily, resulting in the hiccup sound. It is important to note that hiccups in puppies differ from those in adult dogs, as puppies have less developed diaphragms and nervous systems.

Common Occurrence in Puppies

Puppy hiccups are a common occurrence and are generally considered a normal part of their development. Puppies, especially those under six months of age, may experience hiccups more frequently than adult dogs. These hiccups often happen during or after meals, playtime, or periods of excitement. While the exact cause of puppy hiccups is not always clear, several factors can contribute to their occurrence, including an immature diaphragm, rapid eating or drinking, swallowing air while nursing, overexcitement, and even gastrointestinal disturbances. Understanding the causes and frequency of puppy hiccups can help owners better manage and alleviate them for their furry companions.

Causes of Puppy Hiccups

Immature Diaphragm and Nervous System

One of the primary causes of puppy hiccups is the immaturity of their diaphragm and nervous system. As puppies grow, their diaphragm and associated nerves gradually develop and strengthen. However, during this developmental phase, the diaphragm may experience occasional spasms, leading to hiccups. It is a normal part of their growth process, and hiccups usually diminish as the diaphragm and nervous system mature.

Overexcitement and Playfulness

Puppies are known for their boundless energy and enthusiastic playfulness, which can contribute to hiccups. When puppies become excessively excited or engage in vigorous play, their breathing patterns may become irregular, triggering hiccups. The excitement-induced hiccups are typically short-lived and resolve on their own once the puppy calms down.

Rapid Eating or Drinking

Puppies are notorious for their eagerness during mealtime, often gobbling down their food or water rapidly. This fast-paced eating or drinking can cause the puppy to swallow air along with their food or water, leading to hiccups. Encouraging slower and controlled feeding habits can help reduce the occurrence of hiccups associated with rapid ingestion.

Swallowing Air while Nursing

Nursing puppies may accidentally ingest air while vigorously nursing from their mother or bottle. This ingestion of air can result in hiccups. While nursing, puppies may nurse with great enthusiasm, causing them to swallow air along with the milk. It is essential to ensure proper positioning and latch during nursing to minimize the intake of air, thereby reducing the likelihood of hiccups.

Gastrointestinal Disturbances

Gastrointestinal disturbances, such as indigestion or an upset stomach, can also contribute to puppy hiccups. When puppies experience digestive discomfort, the diaphragm muscles may contract involuntarily, leading to hiccups. If hiccups persist alongside other symptoms like diarrhea or vomiting, it is advisable to consult a veterinarian for a comprehensive examination and appropriate treatment.

Frequency and Duration of Puppy Hiccups

Occasional Hiccups vs. Frequent Hiccups

Puppy hiccups can vary in frequency from one puppy to another. Some puppies may experience hiccups occasionally, while others may have them more frequently. Occasional hiccups, which occur infrequently and last for short durations, are generally considered normal and not a cause for concern. On the other hand, frequent hiccups, happening multiple times a day or persisting for extended periods, may warrant further attention and monitoring.

Hiccup Duration and Puppy Age

The duration of puppy hiccups can vary depending on the age of the puppy. Younger puppies, especially those in the early weeks of their lives, may experience shorter episodes of hiccups that last only a few minutes. As puppies grow older, the duration of hiccups may lengthen, ranging from several minutes to even an hour in some cases. It is important to note that hiccups should eventually resolve on their own, regardless of their duration, and should not cause significant distress to the puppy. If hiccups persist for prolonged periods or become more frequent as the puppy ages, it is advisable to consult a veterinarian for further evaluation.

Effect of Worms on Puppy Hiccups

Link between Worm Infestation and Hiccups

In some cases, puppy hiccups can be associated with worm infestations. Intestinal parasites, such as roundworms or hookworms, can disrupt the normal functioning of the digestive system and lead to gastrointestinal disturbances, including hiccups. Worms can cause irritation and inflammation in the intestines, triggering spasms in the diaphragm muscles and resulting in hiccups. If a puppy experiences persistent hiccups along with other signs of a worm infestation, it is crucial to address the underlying parasitic infection.

Identifying and Treating Worms in Puppies

Identifying and treating worms in puppies is essential to alleviate the associated hiccups and promote their overall health. Regular veterinary check-ups and fecal examinations are crucial for detecting the presence of worms. If worms are identified, the veterinarian will prescribe an appropriate deworming treatment specific to the type of parasite infestation. It is essential to strictly follow the recommended deworming protocol and ensure the puppy completes the full course of treatment. Additionally, practicing good hygiene, such as proper sanitation of the puppy’s living environment and ensuring their food and water sources are clean, can help prevent reinfestation and reduce the likelihood of hiccups caused by worms.

Managing Puppy Hiccups

Simple Remedies to Ease Hiccups

There are several simple remedies that can help alleviate puppy hiccups. One effective method is gently massaging the puppy’s chest or back to relax the diaphragm muscles. Offering a small amount of water can also help soothe the hiccups. Additionally, distracting the puppy with a toy or engaging in a calm activity can divert their attention and potentially stop the hiccups.

Encouraging Slow and Controlled Feeding

To minimize the occurrence of hiccups associated with rapid eating or drinking, it is important to encourage slow and controlled feeding habits. Using puzzle feeders or slow-feed bowls can help regulate the puppy’s eating pace, reducing the intake of air and the likelihood of hiccups. It is also advisable to provide smaller, more frequent meals rather than one large meal to prevent overeating and rapid ingestion.

Minimizing Stress and Excitement Levels

Stress and excitement can contribute to puppy hiccups. Minimizing stressors and maintaining a calm environment can help reduce the occurrence of hiccups. Providing a designated quiet space for the puppy to rest, away from excessive noise or commotion, can promote relaxation and decrease the likelihood of hiccups. Creating a consistent routine and avoiding sudden changes or overwhelming situations can also contribute to a calmer demeanor.

Regular Exercise and Playtime

Regular exercise and playtime can help manage puppy hiccups by expending excess energy and promoting overall physical well-being. Engaging in moderate exercise and play sessions can help regulate the puppy’s breathing and reduce the likelihood of hiccups associated with overexcitement. However, it is important to avoid excessive exercise, as this can lead to fatigue and potentially trigger hiccups.

Seeking Veterinary Advice

If puppy hiccups persist for prolonged periods, become more frequent, or are accompanied by other concerning symptoms, it is recommended to seek veterinary advice. A veterinarian can evaluate the puppy’s overall health, rule out any underlying medical conditions, and provide appropriate guidance and treatment if necessary. They can offer tailored advice based on the puppy’s specific needs and help address any underlying factors contributing to the hiccups.

When to Be Concerned?

When Hiccups Persist for Extended Periods

While puppy hiccups are generally harmless and resolve on their own, persistent hiccups that last for extended periods may warrant attention. If hiccups continue for an unusually long time, such as several hours or persist throughout the day, it is advisable to monitor the puppy closely and consider seeking veterinary advice. Prolonged hiccups could be indicative of an underlying issue that requires further evaluation.

Hiccups Accompanied by Other Symptoms

If puppy hiccups are accompanied by other concerning symptoms, it is important to be vigilant and take appropriate action. Symptoms such as lethargy, loss of appetite, diarrhea, vomiting, or difficulty breathing in conjunction with hiccups may indicate an underlying health problem. In such cases, it is recommended to consult a veterinarian promptly for a comprehensive examination and proper diagnosis.

Consulting a Veterinarian for Further Evaluation

If puppy hiccups persist despite trying simple remedies or if there are any concerns about the puppy’s overall well-being, it is best to consult a veterinarian for further evaluation. A veterinarian can conduct a thorough examination, assess the puppy’s medical history, and perform any necessary diagnostic tests to determine the underlying cause of the hiccups. They can provide appropriate guidance and treatment options based on their findings, ensuring the puppy’s health and well-being are prioritized.

Preventive Measures for Puppy Hiccups

Establishing a Consistent Feeding Routine

To prevent puppy hiccups associated with rapid eating or drinking, it is crucial to establish a consistent feeding routine. Feeding the puppy at the same times each day helps regulate their hunger and prevents overeating. By providing meals at regular intervals, the puppy is less likely to eat too quickly, reducing the chances of hiccups caused by ingesting air.

Creating a Calm Environment for Meals

Creating a calm environment during mealtime can contribute to preventing puppy hiccups. Minimizing distractions, such as loud noises or other pets, can help the puppy stay focused on their meal. Designating a quiet and peaceful area for feeding ensures a stress-free environment, allowing the puppy to eat at a comfortable pace and decreasing the likelihood of hiccups.

Monitoring Food and Water Intake

Monitoring the puppy’s food and water intake is essential in preventing hiccups. Overfeeding or providing large quantities of food in one sitting can lead to rapid eating and hiccups. It is important to follow the recommended portion sizes for the puppy’s age and breed. Similarly, providing fresh water in appropriate amounts and ensuring it is always available can prevent the puppy from gulping excessive amounts of water, which can contribute to hiccups.

Deworming and Regular Veterinary Check-ups

Preventing worm infestations through deworming and regular veterinary check-ups is crucial in minimizing the risk of hiccups caused by worms. Following the veterinarian’s recommended deworming schedule ensures that any potential worm infestations are addressed promptly. Regular veterinary check-ups allow for early detection of any underlying health issues and ensure the puppy’s overall well-being, reducing the likelihood of hiccups caused by medical conditions.

By implementing these preventive measures, puppy owners can proactively reduce the occurrence of hiccups and promote a healthier and more comfortable experience for their furry companions.


Puppy hiccups are a common occurrence in young dogs and are generally benign. They often result from an immature diaphragm and nervous system, overexcitement, rapid eating or drinking, swallowing air while nursing, or gastrointestinal disturbances. While hiccups in puppies are typically harmless and resolve on their own, persistent hiccups or hiccups accompanied by other symptoms may require veterinary attention. In some cases, hiccups can be associated with worm infestations, highlighting the importance of regular deworming and veterinary check-ups.

To manage puppy hiccups, simple remedies can be applied, such as gentle massage, controlled feeding, stress reduction, regular exercise, and playtime. Preventive measures, including establishing a consistent feeding routine, creating a calm mealtime environment, monitoring food and water intake, and maintaining regular veterinary care, can help minimize the occurrence of hiccups. By understanding the causes, frequency, management, and potential concerns related to puppy hiccups, owners can ensure their puppies’ comfort and overall well-being. Remember, if there are any persistent concerns or unusual symptoms, consulting a veterinarian is always recommended for proper evaluation and guidance.

Why does my puppy have hiccups?

Puppy hiccups can be caused by various factors such as an immature diaphragm and nervous system, overexcitement, rapid eating or drinking, swallowing air while nursing, or gastrointestinal disturbances. These factors are common in puppies and usually resolve on their own.

How long do puppy hiccups last?

Puppy hiccups typically last for a short duration, ranging from a few minutes to around 20 minutes. However, the exact duration can vary from puppy to puppy. It’s important to note that occasional hiccups in puppies are normal and not usually a cause for concern.

Can worms cause puppy hiccups?

Yes, worms can potentially contribute to puppy hiccups. Worm infestations can cause gastrointestinal disturbances, leading to hiccups in puppies. It’s important to maintain a regular deworming schedule and consult a veterinarian if you suspect your puppy has worms.

How can I prevent puppy hiccups?

To prevent puppy hiccups, establish a consistent feeding routine, create a calm environment for meals, monitor food and water intake to avoid overeating or rapid drinking, and ensure regular deworming and veterinary check-ups. These preventive measures can help minimize the occurrence of hiccups in puppies

When should I be concerned about my puppy's hiccups?

In most cases, puppy hiccups are harmless and resolve on their own. However, if hiccups persist for an extended period, such as several hours, or are accompanied by other concerning symptoms like lethargy, loss of appetite, diarrhea, or difficulty breathing, it is recommended to consult a veterinarian for further evaluation and advice.

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Author: Jane