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can anemia cause fainting

A 20-year-old female asked:
Dr. Michael Kleerekoper
A Verified Doctor answered
A US doctor answered Learn more
Many symptoms: Please have someone take you to the nearest Emergency facility - you need their care. Let me know what develops.
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A 54-year-old female asked:
Dr. Nayla Mumneh
29 years experience Allergy and Immunology
Runny nose: I will answer the runny nose part, that has no relation to the other symptoms. Runny nose after eating is called vasomotor rhinitis and can be treated ... Read More
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1 thank
A 40-year-old female asked:
Dr. Sewa Legha
50 years experience Medical Oncology
Your PCP can help: I hope you have a pcp/ an internist, to take care of your health problems. Each of your listed problems needs to be sorted out and well documented as ... Read More
A 15-year-old female asked:
Dr. Carlo Hatem
25 years experience Pulmonary Critical Care
Only if : The answer was so simple. So many pieces of the puzzle are missing. How bad is the anemia, what is the cause, what is the exact heart problem ..... Et ... Read More
A 15-year-old female asked:
Dr. Gerald Neuberg
38 years experience Cardiology
Questions for you: Anemia usually doesnt cause fainting unless really severe. How low is the hemoglobin. What kind of anemia? If iron deficiency, it should be correcting ... Read More
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2 thanks
A member asked:
Dr. Heidi Fowler
25 years experience Psychiatry
Just : Just a few questions. Do you ever have black, tarry, smelly bowel movements? Are you a male or a female? How well do you hydrate with water?
A 46-year-old member asked:
Dr. Philip Chao
38 years experience Radiology
Near syncope: Can be from many things. See a doctor. Are you saying you have a doctor who says you have iron deficiency anemia?
A 20-year-old female asked:
Dr. Sewa Legha
50 years experience Medical Oncology
Many causes: This requires a detailed medical evaluation. So go see your primary care doctor(family doc or an internist). The causes can be as varied as a simple f ... Read More
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A 19-year-old female asked:
Dr. Dan Fisher
27 years experience Internal Medicine
See doc.: If anemia is causing these symptoms you should see your doc ASAP. If, one the other hand, something else is causing these symptoms, you should still ... Read More
A 15-year-old female asked:
Dr. Michael Dugan
Specializes in Hematology
The first step is: To confirm the cause of the anemia is iron deficiency. If so, and the anemia is severe, IV iron may be given.

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