First Aid Broken Bones How to Tell If Your Ankle Is Broken By Rod Brouhard, EMT-P Rod Brouhard, EMT-P Facebook LinkedIn Twitter Rod Brouhard is an emergency medical technician paramedic (EMT-P), journalist, educator, and advocate for emergency medical service providers and patients. Learn about our editorial process Updated on February 18, 2022 Medically reviewed Verywell Health articles are reviewed by board-certified physicians and healthcare professionals. These medical reviewers confirm the content is thorough and accurate, reflecting the latest evidence-based research. Content is reviewed before publication and upon substantial updates. Learn more. by Michael Menna, DO Medically reviewed by Michael Menna, DO Michael Menna, DO, is a board-certified, active attending emergency medicine physician at White Plains Hospital in White Plains, New York. Learn about our Medical Expert Board Fact checked Verywell Health content is rigorously reviewed by a team of qualified and experienced fact checkers. Fact checkers review articles for factual accuracy, relevance, and timeliness. We rely on the most current and reputable sources, which are cited in the text and listed at the bottom of each article. Content is fact checked after it has been edited and before publication. Learn more. by Angela Underwood Fact checked by Angela Underwood LinkedIn Angela Underwood's extensive local, state, and federal healthcare and environmental news coverage includes 911 first-responder compensation policy to the Ciba-Geigy water contamination case in Toms River, NJ. Her additional health-related coverage includes death and dying, skin care, and autism spectrum disorder. Learn about our editorial process Print There are two types of clues as to whether a bone is broken or not. They're called signs and symptoms. Symptoms are things only the patient can feel while signs are things anyone (patient or not) can see or touch. Basically, to stick with the sign terminology, these are things you can read. The Only Symptom of a Broken Ankle To get symptoms out of the way, you should know that a broken ankle has a specific pain. A broken ankle hurts. It hurts worse when you move it. It hurts ridiculously fricking bad if you try to stand or put weight on it. My recommendation: don't do that. Signs The only sure-fire way to know if any bone is broken is by seeing the actual broken bone. That's the sign, the one that clears up any doubt. You definitely can see if a bone is broken by looking at it directly with the naked eye, but there's usually a bunch of pesky flesh and blood in the way. Usually, you need to use an X-ray to see a broken bone. Of course, when the broken ends of a femur are sticking out of your thigh, it's pretty much a dead giveaway. Barring either a really nasty compound fracture—or a creepy zombie style cutaway just to get a look—you'll need that X-ray. At the end, I'll show you what a broken ankle can look like on an X-ray (albeit, in this case, with a really tiny fracture). For now, let's concentrate on the signs of a broken ankle we usually can see, and we'll start with deformity. 1 Deformity This photo contains content that some people may find graphic or disturbing. See Photo Leslie Antonis Deformity is a medical term for, well, being deformed. It's when a part of the anatomy isn't formed the way it's supposed to be. It can be a bone that's bent in the wrong place or a foot that's twisted at an odd angle. It can also be as simple as a grossly swollen ankle. Swelling is a really common form of deformity and it is from blood or other fluid accumulating at the site of the injury. Swelling isn't a great indicator of a fracture because it comes from the soft tissues—that pesky flesh and blood—that can't be "broken." 2 Discoloration This photo contains content that some people may find graphic or disturbing. See Photo Leslie Antonis Bruising is another common sign of a broken ankle. Bruising or discoloration is from blood. Usually, blood is contained in the blood vessels (arteries and veins). After an injury, blood leaks out of the blood vessels and pools in the flesh and muscle, where you can see it. There's one more sign commonly associated with broken bones: crepitus. This one is harder to imagine. It can't be seen, but it can be felt. It's the broken bits of bone grinding on each other with movement or manipulation of the injury. To the person feeling for it, it can be described as a bag of gravel. Not fun. 3 The X-ray Leslie Antonis The definitive test for a broken bone is an X-ray. There's a fine line between a fracture and a sprain, so an X-ray is often the only way to tell the difference. Treatment of a broken ankle starts with an X-ray. 4 Sources Verywell Health uses only high-quality sources, including peer-reviewed studies, to support the facts within our articles. Read our editorial process to learn more about how we fact-check and keep our content accurate, reliable, and trustworthy. Ärzteblatt DÄG Redaktion Deutsches. The investigation of suspected fracture a comparison of ultrasound with conventional imaging (10.11.2017). Deutsches rzteblatt. doi: 10.3238/arztebl.2017.0757 MedlinePlus. Edema. American Academy of Orthopaedic Surgeons Ankle Fractures (Broken Ankle). The Christ Network Hospital. How to Know if it's a Broken Bone. By Rod Brouhard, EMT-P Rod Brouhard is an emergency medical technician paramedic (EMT-P), journalist, educator, and advocate for emergency medical service providers and patients. 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