TIA symptoms but ALL tests come back negative for anything

Posted by calanbrown @calanbrown, Mar 14, 2025

I am looking for someone that has had a similar experience. TIA symptoms,was brought to the emergency room and admitted and treated as possible stroke patient. All tests come back negative for stroke related attack. Brain and heart and blood showed nothing indications of anything at all. Ruled out diabetic problems, medication problems, drinking or drug problems, physical or physical activity problems.

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Profile picture for missladybug @missladybug

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Same thing with me. I was hospitalized 6 times in last 5 months for 1 TIA and others instances were possible TIA and severe left sided weakness. Also, they didn't rule out migraines, albeit I have never had a migraine in my life. Sigh.

My symptoms were:lightheaded, left side numbness, tingling, visual disturbances, feeling confused and mild facial droop.

My previous MRI demonstrated 2 past strokes. Chronic Infarcts.

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@missladybug I only wish you the best, really -----prayer is sent , just had to do that for you. stay strong and if able and the chance get some prayer group's going its a mazing how much power in prayer chains.

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👋
Same thing with me. I was hospitalized 6 times in last 5 months for 1 TIA and others instances were possible TIA and severe left sided weakness. Also, they didn't rule out migraines, albeit I have never had a migraine in my life. Sigh.

My symptoms were:lightheaded, left side numbness, tingling, visual disturbances, feeling confused and mild facial droop.

My previous MRI demonstrated 2 past strokes. Chronic Infarcts.

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Have your symptoms presented just once? Might consider Migraine Head ache etiology. Some auras present that way and then may or may not be followed by migrainous headache. Great that your work-up was negative for all the major issues. If it continues you might want to consider a neurology consult for migraine headaches.

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I have Functional Neurological Disorder. FND. Sometimes my body just freezes, and I can’t speak. It. Comes on suddenly and goes away about 15 minutes.

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I’m so sorry to hear about your wife’s issues. This was new and very helpful information for me. Thank you for sharing. I hope they get things figured out for you😊

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Profile picture for aussie43 @aussie43

@kovamk

Hi, The TIAs are causing problems because of a temporary disruption of a blood flow to an area of brain.
But that can happen for many reasons, not only physical blockage, burst plague, or a clot.
It can be a sudden drop in blood pressure that recovers after a while.

My wife - 79 - is having speech problems for the last few days. It just happens suddenly several times a day. She can't put a sentence together, just mumbles words and does not answer my questions.
Two days ago she had a CT of the brain and ultrasound of carotid arteries - all negative.

She has been taking blood pressure drug "telmisartan" for high(er) BP, for the last year or so. Bujt it lowers the BP too much. Older people with narrowing blood vessels need more pressure for the blood to flow.
ChatGPT tells me that this drug can cause sudden drop in BP in old(er) people.
She did not take the tablet today and wants to stop taking it for a while to see what happens.
A few hours ago she had the attack again. She was very deppressd and sad. Now she seems OK.

I will urge her to ask for referral to a cardiologist to check the heart.
The GP also recommended 100mg of aspirin at least 3 times a week - just in case. It helps with blood flow.

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Profile picture for aussie43 @aussie43

@jerce

No. TIAs - by definition - do not cause any permanent damage. Do not leave anything behind.

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@aussie43 My diagnosis of an “old infarct” came from an MRI of the brain following a CT scan of the brain.

The benefit of the MRI finding was a neurology consult and resumption of daily aspirin and statin as possible sources of prevention of more serious brain injury. The other benefit has been my determination not to have another fall related injury to my head….physical therapy, use of a forearm cane and treatment for my poorly functioning left ankle/foot.

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Profile picture for kovamk @kovamk

Hi, I’m glad I found this thread. My wife has had these Tia symptoms recently, but all tests come back negative. She had the first, and most severe episode Aug 9th, 2025 and went to the ER. They sent her home after an CT and MRI and in 2 days she had another episode and went back to the ER. They admitted her and she had 5 episodes in one day, but then appeared to get better with doxycline as they thought it was Lymes. After 5 days as an IP she was looking like she was improving, so they sent her home. She seemed to get better but after a few days at home she started to feel bad again and has episodes once every 2 or 3 days. She’s had a constant pressure headache after the 1st episode and the headache is now spreading to more areas of the head and ears and even teeth now. We’re very scared and have received no effective treatment. My wife can’t do any activity for longer than 5 mins before she has to take a break because she gets so tired. Nobody seems to know what is causing this. They just ruled out all the serious things from the MRIs, spinal tap, bloodwork, and neuro tests eeg and Emg. We saw a stroke neurologist today with no answers and are now referred to a headache clinic and a general neurologist. If anyone has had a treatment, natural or medical, please let me know, we’ll try anything within reason. It’s scary bc she was perfectly healthy prior to her first episode and now she can’t do much and is scared when she has these episodes.

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@kovamk

Hi, The TIAs are causing problems because of a temporary disruption of a blood flow to an area of brain.
But that can happen for many reasons, not only physical blockage, burst plague, or a clot.
It can be a sudden drop in blood pressure that recovers after a while.

My wife - 79 - is having speech problems for the last few days. It just happens suddenly several times a day. She can't put a sentence together, just mumbles words and does not answer my questions.
Two days ago she had a CT of the brain and ultrasound of carotid arteries - all negative.

She has been taking blood pressure drug "telmisartan" for high(er) BP, for the last year or so. Bujt it lowers the BP too much. Older people with narrowing blood vessels need more pressure for the blood to flow.
ChatGPT tells me that this drug can cause sudden drop in BP in old(er) people.
She did not take the tablet today and wants to stop taking it for a while to see what happens.
A few hours ago she had the attack again. She was very deppressd and sad. Now she seems OK.

I will urge her to ask for referral to a cardiologist to check the heart.
The GP also recommended 100mg of aspirin at least 3 times a week - just in case. It helps with blood flow.

REPLY
Profile picture for jerce @jerce

I think that a TIA would be diagnosed by the results of Ct scan and definitely by an MRI OF THE BRAIN.

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@jerce

No. TIAs - by definition - do not cause any permanent damage. Do not leave anything behind.

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Profile picture for minniem @minniem

Cerebral Amyloid Angiopathy

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@minniem, thank you for that info. now i can have it checked.

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