Ten years ago, Kristin Kramer woke up early one morning because one of his dogs had to leave. It was when a few strange things happened.
When he tried to call his other dog, “he couldn’t speak,” he remembered. And when I lower the stairs to let them go to the garden: “I realized that I couldn’t move my right hand.”
So and everything returned to bed, “what was nonsense,” said Kramer, now 54, who is a manager of an office in Muncie, Indiana. “I didn’t realize that something serious happened,” especially because I woke up an hour later, “I was perfect.”
So “I just didn’t give an interest” and went to work.
It is a common reaction to neurological symptoms that indicate an Ait, a transient ischemic accident or a mini stroke. At least 240,000 Americans Experience one and the incidence every year increases dramatically with age.
Because the symptoms disappear quickly, usually within a few minutes, people are not looking for immediate treatment, which exposes them to a high risk of a more serious stroke.
Kramer felt tingling in the arm for the next two days and consulted his doctor, who found nothing alarming in an automated tomography. But then she started to confuse the words and eventually a family member took her to a first aid.
By that time I couldn’t even draw. After a magnetic resonance, he remembered: “My doctor came in and said:” He had a small blow. “
Were those morning deviations an Ait? Could you have avoided your stroke at 911? Start earlier with an anticoagulation treatment? “We don’t know,” said Kramer. Now it’s fine, but I would experience those symptoms again: “I would look for medical help.”
Now, a broad epidemiological study conducted by researchers from the University of Alabama-Birmingham and the University of Cincinnati, published in Jama Neurology, emphasize Another reason to take the AIT seriously: For five years, the performance of participants in the study in cognitive tests is falling after an Ait is pronounced as pronounced as with the victims of a serious stroke.
“If an ICTUS or an AIT is suffered, without any other event in the course of time or another change in health, the cognitive decline rate is the same,” said Victor van de Bene, neuropsychologist and main author of the study.
An editorial Eric Smith, a neurologist at the University of Calgary, who accompanied the publication of the study, had a very successful title: “Toying Ischemic attack, not so passing!”
The study showed that even if the symptoms are resolved – normally within a period of 15 minutes to an hour – the Ait people in another cognitive phase in later stages of life. Smith said in an interview: “A lasting change in the cognitive capacity of people, which may lead to dementia.”
The study, which analyzed the data findings of more than 30,000 participants, followed three groups of 45 years or more adults without a history of stroke or Ait. “It has been a difficult group to study due to the lack of reference data on how it works before Ait of Stroke,” said De Bene.
With this longitudinal study, however, researchers could separate those who suffered an Ait from the group who subsequently suffered a stroke and also an asymptomatic control group. The team has adapted its findings to various demographic variables and health problems.
Immediately after an AIT: “We don’t observe abrupt change in cognition”, something measured in tests performed every two years, said Van Bene. The group with a stroke showed a distinct deterioration, but the group participants with AIT and the control group “were practically bound.”
Five years later the Panorama was different. The people who had suffered Ait had a better cognitive state than those who had a stroke. Both groups, however, experienced a cognitive impairment at an equally pronounced pace.
After considering various possible causes, the researchers concluded that cognitive disorders were not a reflection of demographic factors, chronic diseases or normal aging, but Ait itself.
“It’s not about dementia,” said the benefit of deterioration after an ait. “Maybe it’s not even a mild cognitive disorder. But a changed process.”
Of course, most older adults suffer from other diseases and risk factors, such as heart conditions, diabetes or smoking. “These factors work together synergy to increase the risk of cognitive decline and dementia over time,” he said.
The findings reinforce the long -term concern that people who experience an Ait do not respond quickly to the incident. “These events are serious, acute and dangerous,” says Claiborne Johnston, neurologist and medical director of Harbor Health in Austin, Texas.
After an AIT, neurologists estimate the risk of a subsequent stroke within 90 days between 5% and 20%, and half of that risk occurs in the first 48 hours.
“Feeling normal does not mean that you can ignore or postpone it and talk to your chief doctor on your next visit,” said Johnston. Symptoms must motivate a 911 call and an emergency evaluation.
How to recognize an ait? Tracy Madsen, epidemiologist and specialist in Emergency Medicine at the University of Vermont, promotes the acronym Be Fast (in English: loss of balance, changes in vision, facial traps, weakness in the poor, speech problems). “T” means time, that is, you wasted nothing.
“We know much more about how to prevent a stroke, provided that people go to the hospital” Recommendations For Ait.
The statement demanded more complete and more aggressive tests and treatments, including images, risk assessment, anticoagulants and other medicines, and advice on lifestyle changes that reduce the risk of stroke.
Unlike other urgent circumstances, an AIT may not seem serious and not even visible; Patients have to determine how to act.
Karen Howze, a retired lawyer and journalist of 74 years of reindeer, Nevada, did not realize that he had suffered different Ait until a doctor noted on his right side and ordered him a magnetic resonance. Years later, he still notices some effect on his ability to remember words.
Perhaps “transient ischemic accident” is a tag too reassuring, Johnston and a co -author in An editorial editorial in Jama 2022. They suggested that giving an ait a more intimidating name, such as “small ischemic stroke”, would probably cause a 911 call.
All experts who were interviewed for this column supported the idea of a name with the word ‘stroke’.
Changing medical practice is ‘frustrating slow’, Johnston acknowledged. But whatever the nomenclature, taking into account quickly can lead to more examples such as Wanda Mercer, who shared his experience in A front column.
In 2018 he donated blood on his mobile for his office in Austin, where she worked as a system administrator at the University of Texas, and then threw two blocks at a restaurant for lunch. “Waiting in line, I remember that I felt a bit dizzy,” he said. “I woke up on the floor.”
Revived, assured the worried restaurant manager who had just fainted after donating blood. But the manager had already called an ambulance: it was the best decision number 1.
Emergency doctors did tests, they did not detect any problem, they have given intravenous liquids and fired him. “I started telling my colleagues:” Guess what happened to me during lunch! “He remembered. But he was speechless: “I couldn’t articulate what I wanted to say,” he remembered.
Decision number 2: Your employees, suspect A strokeThey called the paramedics for the second time. “I would go,” said Mercer. “But they were right.” This time he was diagnosed with a mild interest.
Mercer has not had any recurrences. Take a daily statin and an aspirin for children and visit your chief doctor every year. For the rest, at 73, he has withdrawn into an active lifespan of travel, pickets, running, weights and reading groups.
“I am very grateful to tell a happy story,” he said.
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