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lightheaded while hiking

A 49-year-old member asked:
Dr. Stuart Sherman
43 years experience Gastroenterology
Dehydration: The most likely cause is dehydraton. You should make sure you bring plenty of liquds and stay well hydrated on hikes.
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A 27-year-old male asked:
Dr. Richard Zimon
58 years experience Internal Medicine
Some antibodies: last for years and some others (such as chicken pox) last a lifetime.....It is VERY unlikely that you had a Lyme exposure if the tests are negative in ... Read More
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A 40-year-old member asked:
Dr. David Martin
27 years experience ENT and Head and Neck Surgery
Lightheadedness: It definitely can. See your doctor for an evaluation.
A 30-year-old female asked:
Dr. Philip Chao
37 years experience Radiology
Make sure: you are eating properly and also have fluid intake. If you are doing this it is not normal to be light headed and dizzy for four days in a row. Any ... Read More
A 33-year-old female asked:
Dr. Bassam Amawi
48 years experience Psychiatry
Light headed ?: This seems to be anxiety symptom.
A male asked:
Dr. Jose Prieto-hernandez
35 years experience Infectious Disease
Lightheaded: Drink plenty of liquids and have your doctor do blood work CBC, CMP to check electrolytes and iron count!
A 49-year-old member asked:
Dr. Bernstein Joel
59 years experience ENT and Head and Neck Surgery
No: Lightheadedness is a central (brain) problem caused by decreased oxygenation to the brain and caused by a variety of diseases. Vertigo, on the other ... Read More
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A 42-year-old member asked:
Dr. Sue Ferranti
28 years experience Internal Medicine
See doctor....: If you are coughing so much that you are getting light-headed, you need to see your doctor so your cough can be diagnosed and treated. Common causes o ... Read More
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A 45-year-old member asked:
Dr. Michael Sparacino
36 years experience Family Medicine
See your doctor: These symptoms can't be solved in this forum. You need to see your doctor.
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A 36-year-old member asked:
Dr. Alan Ali
Dr. Alan Ali answered
31 years experience Psychiatry
Lightheaded: Check your blood pressure. Any medications?

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