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What Causes Unexplained Lightheadedness?

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Posted on Wed, 1 Apr 2015
Question: I have had some unexplained lightheadedness CONSTANT not positional for the last 6 years. I have done countless tests and been to numerous specialists and no one can see to determine the cause. Basically the last blood test I did for Glutamic Acid Decarboxylase Ab came back as a 5.0 on the range of null-5.0 the doctor that ordered the lab never got back to me and she won't return my calls. I am just wondering if this is concerning or not and what the test is for. I am desperate for answers and am hoping it means something. Thank you
doctor
Answered by Dr. Indu Kumar (5 hours later)
Brief Answer:
I suggest you to consult psychiatrist.It may be due to anxiety,stress,panic

Detailed Answer:
Hello,

Glutamic Acid Decarboxylase Ab is towards upper limit and this is acceptable.

Lightheadedness that you described may be due to many causes like anxiety, stress, panic, dehydration, allergy, medicine side effects, low blood sugar etc. But I have gone through your previous queries as well. Almost all relevant investigations has been done and these are negative. I presume you are investigated thoroughly. In this instance I will order for a psychiatric consult. It is important that we look into psychological factors as anxiety ,panic and stress for the cause of lightheadedness.

Get well soon.
Hope I have answered your query.
Further queries are most welcome.

Take Care
Dr.Indu XXXXXXX
Above answer was peer-reviewed by : Dr. Prasad
doctor
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Follow up: Dr. Indu Kumar (24 minutes later)
Does anxiety and stress cause constant dizziness or just when you are experiencing anxiety and stress?
doctor
Answered by Dr. Indu Kumar (6 hours later)
Brief Answer:
It may cause persistent dizziness in some cases.

Detailed Answer:
Hello

Generally dizziness varies with severity of stress/anxiety.However,it may cause persistent dizziness in some cases.

Get well soon.
Hope I have answered your query.
Further queries are most welcome.

Take Care
Dr.Indu XXXXXXX
Above answer was peer-reviewed by : Dr. Pradeep Vitta
doctor
Answered by
Dr.
Dr. Indu Kumar

Radiologist

Practicing since :2004

Answered : 6729 Questions

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What Causes Unexplained Lightheadedness?

Brief Answer: I suggest you to consult psychiatrist.It may be due to anxiety,stress,panic Detailed Answer: Hello, Glutamic Acid Decarboxylase Ab is towards upper limit and this is acceptable. Lightheadedness that you described may be due to many causes like anxiety, stress, panic, dehydration, allergy, medicine side effects, low blood sugar etc. But I have gone through your previous queries as well. Almost all relevant investigations has been done and these are negative. I presume you are investigated thoroughly. In this instance I will order for a psychiatric consult. It is important that we look into psychological factors as anxiety ,panic and stress for the cause of lightheadedness. Get well soon. Hope I have answered your query. Further queries are most welcome. Take Care Dr.Indu XXXXXXX