Know the Warning Signs
of TIA (mini-stroke)
______________
Terry L.
My friend Brandy just had one. Did you know this is a warning sign about a serious medical condition and, if ignored, could lead to a full and debilitating stroke? She was going to ignore the signs…
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Brandy recalls now that “there
was pressure, like in my eardrums, but no pain.” The whole thing lasted a few minutes — maybe
four to five, she recalls. So Brandy finished up her hair appointment, met her
family for dinner at a nearby restaurant without anymore symptoms, then went
home and filled her husband in on the strange events of the afternoon.
Her husband insisted she make
an appointment the next day to see her doctor, she said, “I was feeling fine at
that point and didn’t think it necessary.”
The
following afternoon, Brandy was in the emergency room with shortness of breath
and getting checked out. Her blood
pressure sky high, it was there she learned she likely had a transient ischemic
attack, or TIA, which happens when blood flow to the brain is temporarily
blocked.
Brandy
was sent home with new blood pressure medicine and a plan to take it easy for a
few days. She admits that when her TIA
was happening, “there was a soft little part” of her that thought it could be
stroke related. But with so much on her agenda that day, she says, “there
wasn’t a lot of space or time for the quiet warning signs to percolate.”
It’s
not uncommon for symptoms such as the ones Brandy experienced to be brushed
aside, said the doctor. A big reason:
When it comes to a TIA, there’s no pain involved. “Here, it’s more like a loss of ability
to do something.” And that loss of ability quickly resolves, often within a few
minutes.
A short-lived
weakness or numbness in the arm?
Sometimes patients just think, Oh, I just slept on it funny. I'll
try to shake it off or just kind of work through it and see if it just gets
better on its own.
Doctors, however, say it’s important not to overlook TIA symptoms. In fact, they require immediate medical attention. Diagnosing a TIA and understanding its root cause can help prevent a full-blown stroke, which can cause lasting brain damage and long-term disability — even death.
Don’t ignore these symptoms. According to the recent article in AARP magazine the American Heart Association reports up to 18 percent of people who experience a TIA will have a stroke within three months — and half of those strokes will occur within a few days. About one-third of people who have a TIA go on to have a stroke within a year.
The symptoms of
a TIA are the same as those for a stroke, doctors say, only they are temporary
and can sometimes resolve as quickly as they come on.
Remember the
acronym FAST to recognize
the warning signs of both TIA and stroke. The first three letters stand
for: Face drooping (typically on one side), Arm
weakness or numbness (again, this is usually on one side of the body) and Speech
difficulty, where an individual may struggle to string words together, may say
something nonsensical or may have thick, slurred speech “where it sounds like
the patient’s got marbles in their mouth.”
The final letter stands for Time to call 9-1-1, and the same holds true when it comes to TIA, even if the symptoms stop before you get to the phone.
Another symptom
to pay attention to is vision change. The classic type of vision symptoms that
suggest a stroke or TIA is a blackout of vision. So if someone notices complete
vision loss in just one eye, and it’s described as kind of a nightshade coming
down over one eye, if it’s temporary or if it’s lasting, that is an emergency.
In fact, some
stroke awareness campaigns use the acronym BE FAST, with the “B” standing for
balance and the “E” representing eye/vision changes. Brandy says had she known
about BE FAST — she had at least three of the symptoms — she “probably would
have gone to the ER sooner.”
It’s imperative
that we don’t ignore those symptoms and seek medical attention very quickly.
Even though they’re transient and they’re short lived, TIAs are associated with
long-term, worse outcomes.
Diagnosis
and treatment can help prevent a stroke
According to the recent AARP article on TIAs, doctors can
diagnose a TIA with a series of tests in the emergency room, including imaging
tests to look for signs of narrowing arteries that lead to the brain, and blood
work to rule out other conditions that present with similar symptoms. After a
diagnosis is established, cardiac tests may be ordered to assess heart risks that may have caused
the TIA, such as atrial fibrillation, an irregular heart rhythm that can increase
risk for stroke.
The AHA also recommends that physicians assess a patient’s risk
of stroke after a TIA, taking into account their age and other stroke-related
risk factors, such as diabetes, high cholesterol and high blood pressure. Those
at high risk may be hospitalized. Patients at lower risk may be prescribed
medications, like statins or blood thinners, or referred for surgery to open up
a narrowed artery.
And because behaviors like smoking, poor nutrition, and physical inactivity can increase the likelihood of TIA or stroke, many TIA
patients are counseled on risk reduction.
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FAITH & SPIRITUALITY
My Spirituality Today | My Monthly Meditations
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NEWS & UPDATES
Terry’s “Good Living” Guide:
Avoid the 3 PsBsSs
Processed Foods, Phthalates, Plastics;
Beef, Butter, Breads;
you’ll be feeling better in no time!
Avoid the 3 F’s
misinformation, fear, anger and hate!
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