Subtle Signs of Pain in Pets: What Every Pet Parent Should Know

Our pets have an incredible ability to hide pain.

Unlike people, dogs and cats often won't cry out or clearly show when something hurts. Instead, they instinctively mask discomfort, making it difficult to recognize that something may be wrong. By the time obvious symptoms appear, a condition may have already progressed.

Learning to recognize the subtle signs of pain can help you seek veterinary care sooner and improve your pet's comfort and quality of life.

Changes in Behavior

One of the earliest indicators of pain is often a change in behavior.

Your normally social dog may become withdrawn. A playful cat may spend more time hiding. Even small changes in personality can be meaningful.

Watch for:

Less interest in family members

Avoiding touch or affection

Increased clinginess

Hiding more than usual

Restlessness

Irritability or unusual aggression

Changes in Mobility

Pain often affects the way pets move.

You may notice:

Walking more slowly

Difficulty standing up

Reluctance to jump on furniture

Trouble climbing stairs

Limping

Stiffness after resting

Hesitation during walks or play

These changes are sometimes mistaken for "just getting older," but they may indicate arthritis, injury, or another medical condition.

Changes in Eating or Drinking

Pain can affect appetite.

Pay attention if your pet:

Eats less

Stops finishing meals

Has difficulty chewing

Drops food

Drinks significantly more or less than usual

Any persistent change should be discussed with your veterinarian.

Excessive Licking or Grooming

Pets often focus on areas that hurt.

Watch for:

Constant licking of one paw or leg

Repeated grooming of one area

Chewing at joints

Hair loss from over grooming

Swelling or redness

Changes in Sleeping

Pain may affect both the amount and quality of sleep.

Your pet may:

Sleep more than normal

Have difficulty getting comfortable

Wake frequently

Pace during the night

Avoid favorite sleeping spots

Changes in Bathroom Habits

Pain can make it difficult for pets to posture or move comfortably.

You may notice:

Accidents in the house

Difficulty squatting

Taking longer to urinate or defecate

Changes in litter box habits

Constipation

Changes in Breathing

Pain can sometimes cause:

Panting without exercise

Rapid breathing

Shallow breathing

Reluctance to lie down

These signs should never be ignored, especially if they appear suddenly.

Facial Expressions Matter

Many pets communicate discomfort through subtle facial changes.

Look for:

Soft or squinted eyes

Flattened ears

A tense mouth

A worried expression

Less interest in their surroundings

Trust Your Instincts

You know your pet better than anyone.

If something feels different, even if you cannot explain why, trust your instincts. Early evaluation by your veterinarian can identify medical conditions before they become more serious.

How Dogs On The Run Can Help

Our Pet Care Professionals spend meaningful one on one time with pets and often notice small changes that others may miss. While we are not veterinarians and cannot diagnose medical conditions, we carefully observe each pet during visits and communicate any unusual behaviors, mobility changes, appetite concerns, or other observations to you promptly.

Together, we can help ensure your pet receives the care and attention they deserve.

Because when it comes to pain, the smallest signs can make the biggest difference.

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