What Do Beagles Usually Die From (#1 Cause of Death)

What Do Beagles Usually Die From

Let’s find out the most common causes and the number one from what do Beagles usually die from.

The Beagle is one of the most popular dog breeds in the United States. These friendly, energetic hounds have an average lifespan of 10-15 years.

As a medium-sized breed, Beagles are at risk for developing certain health conditions as they age.

Knowing the general causes of death in Beagles can help you monitor your dog’s health and potentially catch issues early.

What Do Beagles Usually Die From

What Do Beagles Usually Die From

The Beagles usually die from Cancer, it is the No. 1 and most common cause of death in Beagles under 15, especially lymphoma, mast cell tumors and hemangiosarcoma. Other leading causes are heart disease, respiratory disease, bloat and trauma.

A 20-year study conducted by the University of Georgia studied the major causes of death of top dog breeds, including small and mixed breeds. There were 82 dog breeds and 74,566 were in the database that they used. The leading causes of death among adult Beagles are:

  1. Cancer (23.1%)
  2. Trauma (16%)

Old Age

Simply reaching the end of a normal lifespan is a top cause of death for Beagles between the ages of 12-15 years.


Cancer is the main cause beagles usually die from before they die. Lymphoma, mast cell tumors, mammary gland tumors and hemangiosarcoma are especially common.

Heart Disease

As mentioned, like toy breeds, Beagles are prone to developing heart problems including valve degeneration and enlarged hearts. Congestive heart failure is a frequent cause of death.

Respiratory Disease

Problems like pneumonia, kennel cough and bronchitis can prove fatal for older Beagles or those with compromised immune systems.


The dangerous condition of gastric dilation and volvulus (GDV), also known as bloat, can rapidly kill dogs if not treated promptly.


Sadly, many Beagles also succumb after being hit by cars or having other traumatic injuries. Their curious, adventurous nature can put them at risk.


Like any dog, Beagles can develop deadly infections such as parvo virus (often when unvaccinated), leptospirosis and rabies. Bacterial infections can also turn rapidly fatal.

With attentive care and regular vet checkups, many Beagles live happily into their early-to-mid teens.

Being aware of common age-related diseases allows owners to monitor their dog’s health and catch problems before they become life-threatening.

Work closely with your veterinarian if you notice any concerning symptoms in your Beagle. Prompt diagnosis and treatment greatly improves the chances of successfully managing many conditions.


Origins trace back to the 1830s, when they were bred from smaller hounds like the Talbot Hound, North Country Beagle, and Southern Hound.

They have a muscular body, floppy ears, and a medium-length tail carried high over their back. Their coat is a short, dense, water-resistant fur.

Common colors are tri-color (black, tan, white), red and white, and lemon.

Beagles grow to about 13-16 inches tall at the shoulder and weigh 18-30 pounds.

They have an excellent sense of smell that makes them great hunting dogs. Their stable, friendly temperament also makes them very popular family pets.

Beagles are smart, playful, energetic and affectionate. They tend to be gentle with children.

Potential health issues include epilepsy, allergies, heart conditions, eye problems, and joint conditions like hip dysplasia.

With proper exercise and diet, Beagles live 10-15 years on average.

Beagles require daily activity and exercise. They have high energy levels and love to play. A fenced yard is recommended.

They are pack-oriented and can suffer from separation anxiety. Beagles often do best with a companion dog.

Training requires patience as Beagles can be stubborn at times. Their strong sense of smell can make them easily distracted.

Common Health Issues in Beagles

The most disease in beagles are Cancer, Obesity, Ear infections, Hypothyroidism, Anxiety, Diabetes, Hip dysplasia, Cherry eye, Epilepsy, Heart Condition.


Cancer is a leading cause of death in older Beagles. Some of the most frequently diagnosed cancers in this breed include:

  • Lymphoma – Cancer of the lymph nodes. Often first noticed as swollen nodes in the neck, armpits or groin.
  • Mast cell tumors – Skin cancers that may look like raised bumps or lumps. Often found on the trunk, legs and head.
  • Hemangiosarcoma – Aggressive cancer of blood vessel walls, often occurring in the spleen, heart or liver.


With their big appetites and tendency to overeat, many Beagles struggle with excess weight. Obesity stresses the body and can lead to joint problems, heart disease and diabetes.

Ear Infections

Beagles’ long, floppy ears make them prone to chronic ear infections. Left untreated, these can cause pain, hearing loss and spread to other parts of the body.

Heart Disease

Heart disease is common in older Beagles. Enlarged hearts and valve problems put them at risk of congestive heart failure.


Low thyroid hormone production can cause obesity, hair loss and skin infections. Hypothyroidism is one of the most frequently seen endocrine diseases in Beagles.


Beagles are genetically prone to seizure disorders. Epilepsy often develops between ages 1-5 years. Frequent seizures are distressing and may be difficult to control with medication.

Diabetes Mellitus

Excess weight and genetics make Beagles prone to developing diabetes, usually around age 7-9 years. Uncontrolled diabetes can have serious complications.

Monitoring Your Beagle for Health Issues

To keep your Beagle as healthy as possible in his senior years:

  • Get regular vet exams – Annually is recommended, twice a year for seniors
  • Keep up with vaccines and preventatives – Especially important in older dogs
  • Watch weight and diet – Measure food and avoid obesity; supplement with omega-3s
  • Provide monthly flea/tick prevention – Ask vet for safe products to use
  • Brush teeth and clean ears weekly – Prevent infection and disease
  • Check for lumps, bumps, changes in appetite/thirst – Notify vet of any abnormalities
  • Watch for coughing, difficulty breathing – Could indicate heart disease
  • Limit strenuous exercise – Prevent overexertion for seniors
  • Ask about senior bloodwork – Checks organ function and disease markers

The lifespan of a well-cared for Beagle can reach up to 15 years. Staying attentive to your dog’s health, including getting twice-yearly exams by age 10 years, provides the best odds for achieving your Beagle’s maximum life expectancy.

What is the end of life for a beagle?

  • The average lifespan of a beagle is 10-15 years. As they near the end of life, beagles often suffer from arthritis, cancer, heart disease, or kidney failure.
  • Signs a beagle is nearing end of life include decreased appetite, increased fatigue, difficulty breathing, incontinence, and general displays of pain or discomfort.
  • Euthanasia is often elected once a beagle’s quality of life declines to the point where their condition is painful and incurable. It’s a difficult decision, but owners must act in the dog’s best interests.
  • Prior to euthanasia, palliative dog hospice care can help provide pain management, reduce suffering, and offer owners support.


What age do Beagles usually live to?

The average Beagle lifespan is 10-15 years. Beagles usually live to their early teen years if given proper care over their lifetime.

What health problems do Beagles have?

Beagles are prone to cancer, obesity, heart disease, ear infections, epilepsy, hypothyroidism and diabetes. Their genetic makeup predisposes them to certain conditions.

How can I extend my Beagle’s life?

Regular vet care, proper nutrition, keeping a healthy weight, providing mental & physical exercise, brushing teeth and cleaning ears, flea/tick prevention, limiting stress, and managing any medical conditions can help extend your Beagle’s lifespan.

What are signs my Beagle is dying?

Signs a Beagle is nearing end of life include lack of interest in food or activities, difficulty breathing, incontinence, immobility, and crying or whimpering from pain. Consulting a vet can help determine if euthanasia may be most humane.

Do Beagles suffer from separation anxiety?

Yes, Beagles are prone to separation anxiety due to their pack loyalty. Signs include destructive behavior, barking or howling when alone, and going to the bathroom indoors. Providing companionship and training helps prevent separation distress.

The Beagle is a wonderful family dog with a playful spirit. While health problems may arise, giving your Beagle plenty of love, attention and veterinary care can help ensure he lives a full, happy life of 10-15 years or more.

About Dean Eby

An avid outdoorsman, Dean spends much of his time adventuring through the diverse terrain of the southwest United States with his closest companion, his dog, Gohan. He gains experience on a full-time journey of exploration. For Dean, few passions lie closer to his heart than learning. An apt researcher and reader, he loves to investigate interesting topics such as history, economics, relationships, pets, politics, and more.

Leave a Reply

Your email address will not be published. Required fields are marked *