Broken Bones and Beyond: How to Spot Serious Orthopedic Injuries in Dogs and Cats
You watch your dog chase a toy one moment- and the next, something is wrong. They’re holding up a paw, limping, or refusing to move altogether. That sudden change can be alarming and often signals more than a simple strain. Broken bones, torn ligaments, or dislocated joints can happen in an instant, and without prompt care, these injuries can worsen quickly. If your pet can’t bear weight, cries when touched, or shows swelling or deformity, it’s time for emergency care.
At the Emergency Pet Hospital of Glendora, our emergency and urgent care team provides rapid assessment, stabilization, and pain management for pets experiencing orthopedic injuries. With on-site diagnostics and surgical capabilities, we’re equipped to treat fractures, dislocations, and other musculoskeletal emergencies when every moment matters.
Recognizing Orthopedic Emergencies
Common Signs of Serious Injury
When a pet limps suddenly, it can be difficult to know if the cause is minor or severe. Swelling, visible deformity, trembling, or refusal to use the leg all point to significant trauma. Cats may show subtle signs like hiding, avoiding stairs, or yowling when picked up.
At our hospital, digital X-rays, ultrasound, and lab work allow for fast, accurate diagnosis so treatment can begin right away. We focus first on pain relief and stabilization, using splints, slings, or supportive wraps while preparing for further intervention if needed. Even mild lameness that worsens within 24 hours warrants evaluation- small fractures and ligament tears can progress rapidly without treatment.
Types of Orthopedic Injuries
Orthopedic problems can range from minor sprains to severe bone or joint trauma. Even a small limp can indicate deeper issues that, if untreated, may lead to chronic pain or loss of function. Understanding these conditions- and recognizing their early warning signs- helps ensure your pet receives care before complications set in.
Fractures
A fracture is any break in the bone, from a tiny hairline crack to a complete, displaced break. Broken bones most often occur from car accidents, falls, or rough play but can also result from weakened bones due to infection, poor nutrition, or cancer. Open (compound) fractures- where the bone pierces the skin- are particularly dangerous, as they expose tissue to bacteria and can cause severe bleeding or infection without immediate surgery.
Certain diseases, like osteosarcoma, make bones fragile and prone to spontaneous breaks. These “pathologic” fractures can happen during simple movements such as walking or jumping.
In young pets, growth plate fractures are a major concern because they affect developing bone tissue. If not treated promptly, they can result in uneven limb growth or deformities. Treatment depends on the type and location of the fracture and may include splints, external supports, or surgical repair. At the Emergency Pet Hospital of Glendora, we focus on immediate stabilization, effective pain relief, surgical treatment, and follow-up imaging to ensure proper alignment and healing over time.
Joint Dislocations and Ligament or Tendon Tears
Joint injuries can be just as serious as broken bones, often causing significant pain and swelling. The most frequent orthopedic emergency in dogs is a cranial cruciate ligament tear, similar to an ACL injury in humans. Pets may suddenly refuse to use one hind leg, stand awkwardly, or struggle to rise after rest. Without treatment, these injuries can lead to long-term instability and arthritis. TPLO surgery is typically needed for dogs to return to their normal level of activity.
Trauma or sudden twisting can also cause an Achilles tendon rupture, which prevents pets from bearing weight on the affected limb and causes the heel to drop toward the ground. Hip dislocation (luxation) is another common emergency- usually caused by impact injuries such as being hit by a car. Rapid reduction, either manually or surgically, helps prevent permanent cartilage damage and arthritis.
Pets with hip dysplasia or elbow dysplasia are predisposed to chronic joint issues that make them more likely to suffer ligament tears or dislocations. Our emergency team provides pain control, splinting, and stabilization to prevent worsening injury and support early recovery.
Orthopedic Problems Causing Neurologic Symptoms
Some spinal and orthopedic conditions overlap, producing neurological disease- such as weakness, stumbling, or paralysis. One of the most critical is intervertebral disc disease (IVDD), where the discs between vertebrae bulge or rupture, pressing on the spinal cord. It’s most common in smaller, long backed dogs like Daschunds, Corgis, and Basset Hounds. Dogs may cry out in pain, drag their back legs, or suddenly lose balance. IVDD can start as subtly as a limp and progress to paralysis in a matter of hours. Without urgent care, nerve damage can become permanent.
Another serious condition, Wobbler syndrome, affects the neck and causes an unsteady gait and neck stiffness, particularly in large breeds like Dobermans and Great Danes. These pets may appear clumsy or weak in the hind end. Early diagnosis and stabilization are vital to prevent irreversible spinal injury.
At the Emergency Pet Hospital of Glendora, our team uses imaging and supportive therapy to manage pain, reduce inflammation, and protect nerve function until long-term treatment can be coordinated with your primary veterinarian or specialty neurosurgeons.
Minor Orthopedic Problems That May Progress to Emergencies
Not all orthopedic conditions start as emergencies, but small problems can quickly escalate. Patellar luxation, when the kneecap slides out of place, may cause brief limping or skipping but often progresses to chronic pain and joint inflammation. Sprains and soft tissue injuries may seem minor but can conceal torn ligaments or microfractures that worsen with continued movement.
Young, growing dogs may develop panosteitis, a painful inflammation of the long bones that causes shifting leg lameness. Though it often resolves with time and supportive care, it can mimic more serious conditions if untreated. Chronic joint wear can also lead to osteoarthritis, causing stiffness, pain, and decreased activity over time.
By identifying and treating orthopedic issues early, our emergency team helps prevent minor injuries from becoming long-term disabilities, keeping your pet active, comfortable, and mobile.
Emergency Treatment and Stabilization
At the Emergency Pet Hospital of Glendora, our emergency team provides immediate support for pets in pain or distress. Using on-site digital X-rays, ultrasound, and lab testing, we identify the source of injury and begin treatment right away. Stabilization may include splints, bandages, IV fluids, and oxygen therapy, depending on the severity of trauma.
Our veterinarians perform emergency surgery when necessary to repair fractures, reduce dislocations, or manage severe wounds. We prioritize effective pain relief with injectable and oral medications, ensuring pets remain comfortable throughout treatment. For severe injuries, overnight hospitalization and continuous monitoring help us respond quickly to changes in condition.
Non-Surgical and Ongoing Care
Not every orthopedic condition requires surgery. Many pets recover through conservative management that includes rest, anti-inflammatory medication, and gradual reintroduction of activity. Supporting mobility in pets is key to recovery- gentle, guided exercise and at-home modifications such as traction mats or ramps can make a big difference.
Pain management remains central to recovery. Our multimodal approach may include joint supplements, anti-inflammatories, or laser therapy to promote comfort and healing. For pets recovering from trauma or managing chronic pain, we help owners build safe home care plans and coordinate follow-up visits to track improvement.
Each treatment plan is customized to the pet’s overall health and family goals, balancing quality of life with compassionate support.
When to Seek Emergency Care
A limp, swelling, or sudden change in mobility should never be ignored. Acting quickly can mean the difference between a straightforward recovery and permanent injury. If your pet refuses to walk, is in pain, or you suspect a fracture or dislocation, contact the Emergency Pet Hospital of Glendora immediately.
We’re open overnight on weekdays and 24 hours on weekends, providing care you can count on- when it matters most. Our experienced emergency doctors and nursing team work closely with primary veterinarians to ensure seamless follow-up and continuity of care.
If you’re worried, we’re worried. Call (626) 702-2436 or visit us at 500 S Glendora Ave, Glendora, CA 91740. We treat every emergency like it’s personal- because it is.

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