It came on suddenly. One side of your face drooped. Your arm went weak or numb.
Your words came out slurred, or would not come at all. Maybe the room spun, or you lost your balance, or your vision blurred or went dark. Maybe you had a sudden, crushing headache unlike any before. Something was very wrong, and it happened in an instant.
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Article written by Brendan Lupetin, Esq. Brendan is a managing partner in the law firm of Lupetin & Unatin, a medical malpractice law firm located in Pittsburgh and serving Western Pennsylvania.
Our practice is limited to high-value catastrophic cases because that is where we can do the most for our clients and for patient safety.
So you got help fast. You called for help or rushed to the ER. You described what happened. And maybe they did not move fast enough. Maybe they called it vertigo, a migraine, low blood sugar, or stress. Maybe they thought you were intoxicated, or anxious, or “just tired.” Maybe they sent you home, or parked you in a hallway while the hours passed. The whole time, brain cells were dying, and the window for treatment was closing.
By the time someone recognized the stroke, the chance to give clot-busting medicine or remove the clot may have passed. A stroke caught in time can often be treated. A stroke caught too late can leave a person paralyzed, unable to speak, or worse. Maybe you survived but are forever changed. Maybe you are reading this because someone you love did not survive. And you cannot stop asking: why didn’t they catch this in time?
That question matters. A stroke is one of the most time-sensitive emergencies in medicine, where doctors often say “time is brain.” When it is missed or treated too slowly, the harm is often catastrophic and often preventable. This article explains the warning signs that an acute stroke was misdiagnosed. It explains the serious harm a delay can cause. And it explains what you can do next. If any of this sounds like your story, Lupetin & Unatin is here to help.
What an Acute Stroke Is, in Plain Terms
A stroke happens when blood flow to part of the brain is cut off. There are two main kinds. An ischemic stroke is caused by a blood clot blocking an artery in the brain. A hemorrhagic stroke is caused by a blood vessel that leaks or bursts. Either way, brain cells begin to die within minutes.
That is why time is everything. As the CDC explains, a patient who reaches the hospital within a few hours of the first symptoms of an ischemic stroke may receive a clot-busting drug called tPA, which improves the chances of recovering and lowers the risk of lasting disability. For larger clots, a procedure called thrombectomy can physically remove the clot, often within a window of up to 24 hours in selected patients.
The key word is time. The clot-busting drug works only within a few hours of the first symptoms. Thrombectomy has a longer but still limited window. Every minute of delay means more brain cells lost. That is why fast recognition, fast imaging, and fast treatment matter so much, and why a delay can change a life forever.
Why an Acute Stroke Gets Misdiagnosed
A stroke can be missed because its symptoms can look like other things. Dizziness can be mistaken for an inner-ear problem. Slurred speech and confusion can be mistaken for intoxication. A severe headache can be called a migraine. Weakness can be blamed on stress or fatigue. These “stroke mimics” run in both directions, and a busy provider can land on the wrong answer.
But doctors are trained to recognize stroke fast, and emergency systems are built around speed. The widely taught warning signs are captured in the term BE-FAST: Balance, Eyes, Face, Arm, Speech, Time. As stroke care research shows, using the BE-FAST method leads to faster arrival, faster treatment, and higher rates of clot-busting therapy. When a patient has these signs, the standard of care is to act fast, image the brain quickly, and treat within the window. When a doctor instead chases a less serious explanation, a treatable stroke can become a permanent injury.
Here are the common reasons an acute stroke gets misdiagnosed:
- Symptoms were blamed on vertigo, migraine, intoxication, or anxiety.
- The patient was young, so a stroke was not considered.
- Brain imaging was delayed, or the wrong imaging was used.
- Clot-busting treatment was not given within the time window.
- A large-vessel clot eligible for thrombectomy was not recognized.
- A patient with stroke signs was admitted to the wrong service, like psychiatry, instead of being worked up for stroke.
The BE-FAST Warning Signs Doctors Are Supposed to Act On
These are the warning signs of a stroke. They are the same signs a careful provider should recognize and act on fast.
- B is for Balance. Sudden loss of balance or coordination.
- E is for Eyes. Sudden trouble seeing in one or both eyes, or double vision.
- F is for Face. One side of the face droops, or the smile is uneven.
- A is for Arm. One arm is weak or numb and drifts down when raised.
- S is for Speech. Speech is slurred, strange, or hard to get out.
- T is for Time. Time is critical. Every minute counts, and treatment must start fast.
When a patient shows these signs, a careful provider should move quickly to image the brain and decide on treatment. When these signs were present and the response was slow, the diagnosis may have been delayed.
Signs Your Acute Stroke Was Misdiagnosed
Below are the red flags. If you recognize several of these, it may be worth a closer look at the care that was given.
- Clear Stroke Signs Were Blamed on Something Minor. Face drooping, arm weakness, and slurred speech are classic stroke signs. If you had these and they were blamed on vertigo, a migraine, anxiety, or intoxication, that is a major red flag.
- You Were Young and Stroke Was Not Considered. Strokes can and do happen in younger people. If you were sent away because you “looked too young to have a stroke,” a real stroke may have been missed.
- Brain Imaging Was Delayed. A brain scan is essential to diagnose a stroke and decide on treatment. When stroke is suspected, imaging should happen fast. If hours passed before a scan, that delay can cost treatment options and brain tissue.
- Clot-Busting Treatment Was Not Given in Time. For many ischemic strokes, the clot-busting drug must be given within a few hours of the first symptoms. If you arrived in time and eligible, but the treatment was delayed or never given, that delay can be the difference between recovery and lasting disability.
- A Large Clot for Thrombectomy Was Not Recognized. Some strokes are caused by a large-vessel clot that can be removed with a procedure called thrombectomy, often within a longer window. If your stroke qualified and no one recognized it or arranged the procedure, that may have been a failure in your care.
- You Were Sent to the Wrong Place. Stroke symptoms are sometimes mistaken for a psychiatric or behavioral problem. If you or your loved one had neurologic signs and were admitted to the wrong service instead of being worked up for stroke, that delay can be devastating.
- You Suffered Lasting Harm. Sometimes the clearest sign that something went wrong is the outcome itself. People treated within the window often recover well. When treatment comes too late, the damage can be severe and permanent. The next section covers the serious harm a delay can cause.
The Serious Harm an Acute Stroke Delay Can Cause
When blood flow is not restored in time, brain cells die. The longer the delay, the more harm it does. Here are the serious injuries and outcomes a missed or delayed diagnosis can cause.
Permanent paralysis or weakness. A stroke can leave one side of the body paralyzed or weak for life.
Loss of speech and language. Many stroke survivors are left unable to speak clearly, or to understand or find words.
Loss of vision. A stroke can cause permanent partial or complete vision loss.
Trouble swallowing. Damage can leave a person unable to swallow safely, sometimes requiring a feeding tube.
Memory and thinking problems. Strokes can permanently affect memory, attention, and the ability to think and plan.
Loss of balance and coordination. Lasting trouble with balance can make walking unsafe or impossible without help.
Emotional and personality changes. Strokes can cause lasting depression, anxiety, and changes in mood and personality.
Lasting disability and lifelong care. Many survivors cannot return to work or to independent living, and need long-term care.
Death. A stroke can be fatal, especially when treatment is delayed. If you lost a loved one this way, your family may have a wrongful death claim.
Emotional trauma. A life-altering injury, or the loss of a loved one, leaves deep wounds. Many people and families struggle with grief, anxiety, and depression for years.
Many of these outcomes share one thing in common. They often trace back to time that was lost. Time that doctors had to act, and did not use.
When a Missed Diagnosis Becomes Malpractice
Not every bad outcome is malpractice. Doctors do not have to be perfect, and some strokes are genuinely hard to diagnose. But doctors do have to meet a basic standard. That standard is the level of care a careful doctor would have given in the same situation.
To have a malpractice case, a few things usually need to be true. First, there was a doctor-patient relationship. Second, the care fell below the accepted standard. Third, that failure caused real harm. Fourth, the harm led to losses, such as medical bills, lost income, the loss of a loved one, or pain and suffering.
Stroke cases often turn on a few key questions. Did the patient have clear warning signs? Was the brain imaged fast? Was the patient eligible for clot-busting treatment or thrombectomy, and was it given in time? Was the stroke mistaken for something else? Because treatment windows are so short, a delay that costs the chance to treat can be the heart of a strong case. You can read more on our delayed diagnosis and treatment of stroke page. Proving it takes work, records, and the right medical experts. That is where Lupetin & Unatin comes in.
What You Should Do Now
If you think your stroke, or that of a loved one, was misdiagnosed, take these steps.
Get the medical records, including the times. You have a right to them. In a stroke case, the exact timeline, when symptoms started, when you arrived, when imaging was done, and when treatment was given or considered, is often the heart of the case.
Write down what you remember. Note when the symptoms started, what they were, what you told the staff, and how long everything took. Memory fades, so do this soon.
Do not wait too long to ask questions. Every state has a deadline for filing a malpractice claim. In Pennsylvania, that deadline is usually two years. There are some exceptions, but the clock can run out fast. Acting early protects your rights.
Talk to a lawyer who knows these cases. Stroke claims are complex. They need medical experts and a deep understanding of emergency and neurological care, including the treatment time windows. A general lawyer may not be the right fit. A firm focused on medical malpractice will know what to look for.
How Lupetin & Unatin Can Help
We are Lupetin & Unatin. We are a Pittsburgh medical malpractice firm. We focus on serious injury and death from medical errors. Cases involving missed and delayed diagnosis of stroke are part of our work. We know how these errors happen. We know how hospitals defend them. And we know how to hold them accountable.
We have handled catastrophic delayed-diagnosis and wrongful death cases, including the delayed diagnosis and treatment of stroke. We understand how a treatable emergency can turn into permanent disability or death when the warning signs are missed and the treatment window closes. We know the medicine, and we know how to prove what a careful doctor should have done.
We take a small number of cases so we can give each one real attention. We work on contingency. That means you pay nothing up front. You pay nothing unless we win. There is no risk in finding out if you have a case.
You deserve answers. You deserve to know if this suffering or loss could have been prevented. A short conversation can tell you a lot.
Frequently Asked Questions
You may not know for sure on your own. That is normal. The answer is usually in the medical records and the timeline. We look at what symptoms you had, what you told the staff, how fast the brain was imaged, whether you were eligible for treatment, and whether it was given in time. Some strokes are hard to diagnose, but the law asks what a careful doctor would have done with the same information. A careful review tells us whether the care fell below the standard. That review costs you nothing.
In most cases, the deadline in Pennsylvania is two years. For a wrongful death claim, that period generally runs from the date of death. Some exceptions can change the deadline. These rules are tricky. The safest move is to call us soon so we can protect your rights before time runs out.
Nothing up front. We work on contingency. That means we only get paid if we win money for you. There is no fee to talk with us and no fee to review your case. If we take your case and do not win, you owe us no attorney fee. This lets you seek justice without financial risk.
Reach Out Today
A stroke can change a life in a matter of minutes, and a missed diagnosis can close the window to treat it. If a hospital or doctor failed you or someone you love, you have the right to seek justice. If any part of this article sounds like your story, please contact Lupetin & Unatin. Tell us what happened. We will listen. We will review the records. We will tell you honestly whether we think there is a case. Let us help you find out what really happened.