Contents
- 1 Signs Your Hedgehog May Be Dying
- 2 More About Hedgehogs
- 2.1 What is the Main Cause of Death for Hedgehogs?
- 2.2 What Are the Signs of a Poorly Hedgehog?
- 2.3 How to Tell if a Hedgehog is in Pain?
- 2.4 What Does a Sick Hedgehog Look Like?
- 2.5 When Should I Be Worried About a Hedgehog?
- 2.6 Pygmy Hedgehog Dying Signs
- 2.7 Hedgehog Death Scream
- 2.8 Hedgehog Dying Signs in House
- 2.9 Baby Hedgehog Dying Signs
- 3 Why Did My Hedgehog Die Suddenly?
- 4 Conclusion
Signs Your Hedgehog May Be Dying
While no two hedgehogs are alike, the following signs may indicate that your hedgehog’s time is coming to a close. It’s essential to monitor your pet’s behavior and consult a veterinarian if you’re concerned.
1. Sleeping More Than Usual
Hedgehogs are nocturnal creatures and typically become active at night. If your hedgehog is sleeping excessively and shows no interest in its usual activities, such as running on its wheel or exploring, it could be a sign that something is wrong. However, keep in mind that it’s natural for hedgehogs to sleep more when stressed or adjusting to a new environment. If this behavior continues for several days, a trip to the vet is advisable.

Read More : Hedgehogs as Pets: Everything You Need to Know About
2. Lethargy and Weakness
Hedgehogs are usually curious and energetic, but a significant decrease in activity can signal a serious issue. While older hedgehogs may naturally rest more, sudden lethargy, especially if accompanied by weakness, should be monitored closely.
3. Loss of Balance
One of the more heartbreaking signs is the loss of balance, which could indicate Wobbly Hedgehog Syndrome (WHS). This neurological condition, typically affecting hedgehogs around 2 to 3 years of age, has no cure, and the condition often worsens over time. Hedgehogs with WHS may become unable to walk properly or may tilt their heads to one side.
4. Loss of Appetite and Weight Loss
A significant lack of appetite, especially if it leads to noticeable weight loss, is a concerning symptom. If your hedgehog refuses to eat or drink for extended periods, dehydration and malnutrition can quickly become serious. In such cases, try offering their favorite foods or consider syringe feeding them until you can visit the vet.
5. Changes in Poop and Urine
Hedgehog feces can be an excellent indicator of health. Normal stool is brown and well-formed. If you notice green, dark, or unusually loose stools, it may indicate digestive issues, stress, or illness. The presence of blood in the stool or urine is a serious sign of underlying health problems such as infections or tumors, and you should seek veterinary care immediately.
6. Unable to Curl Up
Hedgehogs curl into a ball when they feel threatened or frightened. If your hedgehog is unable to curl up, it could be a sign of injury, pain, or extreme weakness. While this can sometimes be caused by physical injuries like broken bones or tumors, it can also signal that your hedgehog is nearing death.
7. Respiratory Problems
Hedgehogs have delicate respiratory systems. If you notice that your hedgehog is not making its usual sniffing noises or if there are any signs of difficulty breathing, it could indicate a respiratory infection or other serious illness. Ensure their bedding is free from dust or chemicals that could irritate their lungs.
8. Discharge from Eyes or Nose
Clear or colored discharge from the eyes or nose can point to infections, respiratory issues, or even more serious conditions like pneumonia. If this happens alongside other signs of distress, it’s important to take your hedgehog to the vet promptly.
9. Tumors or Lumps
Tumors, both benign and malignant, are common in older hedgehogs. If you notice lumps on your pet’s body, especially if they grow or change in size, they should be checked by a vet. Early detection can help provide treatment options, but unfortunately, tumors in hedgehogs often indicate a terminal condition.

More About Hedgehogs
What is the Main Cause of Death for Hedgehogs?
The main causes of death for hedgehogs are typically age-related or related to specific health conditions. Some of the most common reasons include:
- Old Age: The average lifespan of a hedgehog is 5 to 6 years, though some can live longer. As they age, their bodies begin to deteriorate, and they are more prone to disease and organ failure.
- Wobbly Hedgehog Syndrome (WHS): This degenerative disease affects the nervous system and leads to mobility loss. Unfortunately, there is no cure, and affected hedgehogs often pass away within 12 to 24 months of the first signs.
- Infections and Illnesses: Respiratory infections, gastrointestinal issues, and parasites are common health concerns that can lead to death if untreated.
- Tumors: Tumors, both benign and malignant, are also common in older hedgehogs and can contribute to their passing.
What Are the Signs of a Poorly Hedgehog?
When a hedgehog is unwell, it may display several signs that something is wrong. These include:
- Changes in Activity: A poorly hedgehog will be less active, lethargic, or may hide more than usual.
- Loss of Appetite: A noticeable decrease in food and water intake is a common sign of illness.
- Changes in Appearance: A sick hedgehog may have dull or rough fur, a runny nose, or watery eyes.
- Breathing Issues: Difficulty breathing, labored breaths, or wheezing could indicate a respiratory infection or other serious condition.
- Unusual Feces: Any changes in the color, consistency, or presence of blood in your hedgehog’s feces should be a cause for concern.
How to Tell if a Hedgehog is in Pain?
Hedgehogs are masters at hiding pain, so it can be difficult to tell if they’re suffering. However, there are a few signs to watch for:
- Hissing or Screaming: If your hedgehog is vocalizing loudly or seems distressed, they may be in pain.
- Avoidance of Movement: A hedgehog in pain may avoid moving or exhibit a reluctance to interact with you or its environment.
- Body Posture: A hedgehog in pain may curl up more tightly than usual, or they may show signs of being unable to move freely.
- Changes in Behavior: Pain can lead to more frequent hiding, lethargy, or increased irritability.
What Does a Sick Hedgehog Look Like?
A sick hedgehog may exhibit several noticeable symptoms:
- Lethargy: A hedgehog that’s unwell may sleep more and not show interest in their usual activities.
- Appearance: A sick hedgehog may have a rough, unkempt coat, watery eyes, or a hunched posture.
- Labored Breathing: If your hedgehog is breathing heavily or has difficulty breathing, this is a sign that something is wrong.
- Loss of Coordination: A sick hedgehog might appear unsteady on their feet or have difficulty moving around.
When Should I Be Worried About a Hedgehog?
You should be worried if your hedgehog is showing any of the following signs:
- Persistent Loss of Appetite: If your hedgehog refuses food or water for more than a day or two, this is a serious concern.
- Sudden Weight Loss: Significant and unexplained weight loss can be an indication of a health issue.
- Labored Breathing or Wheezing: Difficulty breathing is always a cause for concern and should be addressed by a veterinarian immediately.
- Discharge: Any discharge from the eyes, nose, or mouth could be a sign of infection or a more serious health issue.
- Changes in Behavior: If your hedgehog becomes extremely lethargic or unresponsive, it’s important to consult with a veterinarian as soon as possible.

Pygmy Hedgehog Dying Signs
Pygmy hedgehogs share the same general signs of approaching death as regular hedgehogs. However, pygmy hedgehogs may show these signs earlier due to their smaller size and shorter lifespan. If you have a pygmy hedgehog, it’s important to watch closely for changes in behavior, appetite, and movement.
Hedgehog Death Scream
Some hedgehogs may vocalize a death scream or distress call as they pass. This is often associated with extreme pain or fear, but it’s not always the case. It can sometimes occur during times of significant stress or discomfort. If you hear a loud, prolonged scream from your hedgehog, you should check on them immediately.
Hedgehog Dying Signs in House
If you have a hedgehog in your home that’s showing signs of approaching death, you’ll notice changes like excessive sleeping, loss of appetite, and a lack of interest in normal activities. The hedgehog may also begin to isolate themselves in quiet, dark areas of their enclosure, seeking solitude.
Baby Hedgehog Dying Signs
Baby hedgehogs are more vulnerable to illness, and the signs of an impending death can be particularly subtle. In addition to the typical signs of illness in adult hedgehogs, baby hedgehogs may become excessively sleepy, have difficulty gaining weight, or show no interest in nursing or eating.
Why Did My Hedgehog Die Suddenly?
Sudden death in hedgehogs can be attributed to several causes, including heart problems, internal injuries, poisoning, or severe infections. In some cases, a hedgehog may not show any symptoms prior to death, making it difficult to anticipate. If your hedgehog dies suddenly, a post-mortem from a veterinarian may help determine the cause.
Wobbly Hedgehog Syndrome (WHS)
Wobbly Hedgehog Syndrome is a progressive, degenerative neurological condition that causes balance issues and coordination loss. It typically affects hedgehogs around the age of 2-3 years and can lead to death within 12-24 months of the first symptoms. There is currently no cure for WHS, but providing supportive care can help improve the hedgehog’s quality of life.
How to Help a Dying Hedgehog
If you believe your hedgehog is nearing the end of their life, here are some ways to offer comfort:
- Provide a Quiet, Dark Space: Minimize stress by placing your hedgehog in a calm, dark area.
- Ensure Hydration: If your hedgehog won’t drink on their own, use a syringe to offer water or an electrolyte solution.
- Offer Soft Food: If your hedgehog is not eating, try offering softened cat food or syringe feeding.
- Maintain a Warm Environment: Keep the room temperature between 75°F and 80°F to help your hedgehog feel more comfortable.
- Consult with a Vet: If you’re unsure about what to do, always consult a veterinarian for guidance.
Conclusion
The passing of a hedgehog is never easy, but recognizing the signs that your hedgehogs pet may be dying allows you to provide them with the care and comfort they need in their final days. If you’re concerned about your hedgehog’s health, don’t hesitate to reach out to a veterinarian for guidance. The love and care you show in their last moments will be a beautiful way to honor their life.