The short answer: The main warning signs of a stroke come on suddenly and include face drooping, arm or leg weakness, slurred or confused speech, vision loss, loss of balance, and a severe headache with no known cause. If you notice any of them, call 911 immediately, even if the symptoms go away. The most effective stroke treatments must begin within hours of the first symptoms, so every minute counts.
A stroke happens when blood flow to part of the brain is blocked or when a blood vessel in the brain bursts. Without oxygen, brain cells begin to die within minutes, which is why fast recognition and emergency treatment can change the outcome. At The Rai Clinic, also known as Physical Medicine and Rehabilitation of Long Island, Dr. Paulinder Rai and our team care for stroke survivors during recovery, and we want every family to know these signs.
Use BE FAST to Spot a Stroke
BE FAST is an easy way to remember the most common warning signs of a stroke:
- B (Balance): sudden loss of balance, dizziness, or trouble walking
- E (Eyes): sudden blurred vision, double vision, or vision loss in one or both eyes
- F (Face): one side of the face drooping or feeling numb; ask the person to smile and watch for an uneven smile
- A (Arms): weakness or numbness in one arm; ask the person to raise both arms and watch whether one drifts downward
- S (Speech): slurred speech, confusion, or trouble understanding others; ask the person to repeat a simple sentence
- T (Time): time to call 911 right away, and note the time the symptoms started
Other Warning Signs of a Stroke
Not every stroke shows up as face drooping or arm weakness. Call 911 for any of these sudden symptoms as well:
- Numbness or weakness in the leg, especially on one side of the body
- A severe headache with no known cause, sometimes with vomiting or a change in alertness
- Trouble with coordination, such as stumbling or difficulty using the hands
What to Do While You Wait for Help
If you suspect a stroke, these steps help the emergency team act quickly:
- Call 911 instead of driving. Paramedics can begin care on the way and alert the hospital before you arrive.
- Write down the time. Note when the symptoms started, or the last time the person was seen without symptoms. This affects which treatments are an option.
- Do not give food, drink, or medication. Swallowing may be affected, and some medications, including aspirin, can be harmful depending on the type of stroke.
- Stay with the person. Keep them comfortable and watch for changes until help arrives.
What If the Symptoms Go Away?
Stroke symptoms that go away on their own, usually within an hour, may be a transient ischemic attack (TIA), commonly called a mini-stroke. A TIA causes the same signs as a stroke, but blood flow returns before lasting damage occurs. It is still a medical emergency. Because TIA symptoms look just like stroke symptoms, there is no way to tell the two apart while symptoms are happening, and a TIA is often a warning that a larger stroke may follow. Call 911 and get evaluated right away, even if the person feels fine again.
Why Acting Quickly Matters
Treatments that restore blood flow to the brain are time-sensitive, and the sooner they begin, the more brain tissue can be saved. Fast treatment can mean the difference between returning home with mild effects and living with lasting disability. Learning the warning signs of a stroke and sharing them with your family is one of the simplest ways to protect the people you love.
Recovery After a Stroke
Once a stroke has been treated, recovery begins. Depending on the part of the brain affected, survivors may face weakness, speech changes, balance problems, and other after-effects of a stroke that can improve with focused rehabilitation. A stroke also raises the risk of having another one, so managing blood pressure, cholesterol, diabetes, and other risk factors with your doctor is an important part of recovery.
Stroke Rehabilitation on Long Island
If you or a loved one is recovering from a stroke, Dr. Rai’s team offers physiatrist-led stroke rehabilitation in Suffolk County, with physical, occupational, and speech-language therapy coordinated under one plan. Our team also provides stroke rehab in Bay Shore for patients across the South Shore. Call (631) 300-0797 or request an appointment online.
If you think someone is having a stroke right now, stop reading and call 911.
