7 doctors weighed in:
My blood tests are normal but II am tired, I just had ultrasound on thyroid too and normal but only slightly enlarged, so what is going on?
7 doctors weighed in

Dr. Slade Suchecki
Family Medicine
4 doctors agree
In brief: Many causes
There are many causes for fatigue, thyroid issues are but one.
See your family physician to determine the etiology. Other things to consider are sleep apnea, insomnia, vitamin deficiency, poor diet, poor exercise, anemia, cardiopulmonary disease, depression and many others.

In brief: Many causes
There are many causes for fatigue, thyroid issues are but one.
See your family physician to determine the etiology. Other things to consider are sleep apnea, insomnia, vitamin deficiency, poor diet, poor exercise, anemia, cardiopulmonary disease, depression and many others.
Dr. Slade Suchecki
Dr. Slade Suchecki
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1 comment
Dr. CESAR HOLGADO
Do you have silver fillings in your teeth? One of the toxic effects of mercury fatigue. Have your mercury levels checked. Also, if you take artificial sweeteners, they may cause loss of energy. Avoid aspartame and its derivatives like acesulfame and neotame. They are in almost all diet foods including chewing gums.
Dr. Ralph Morgan Lewis
Family Medicine
2 doctors agree
In brief: Fatigue
Do you sleep well? Do you work swing shift or night shift? Have there been major stressors in your life recently like new home, marriage, divorce, new job, job loss, loss of a loved one or favorite pet? Perhaps your doc should screen you for depression.
Congratulations that blood work & thyroid us were normal.

In brief: Fatigue
Do you sleep well? Do you work swing shift or night shift? Have there been major stressors in your life recently like new home, marriage, divorce, new job, job loss, loss of a loved one or favorite pet? Perhaps your doc should screen you for depression.
Congratulations that blood work & thyroid us were normal.
Dr. Ralph Morgan Lewis
Dr. Ralph Morgan Lewis
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Dr. Gregory Hines
Family Medicine
1 doctor agrees
In brief: Fatigue
Many people experience fatigue for a great variety of reasons.
It is possible that it is due to some metabolic condition that has not been checked, or perhaps some other problem. Regular exercise, eating small healthy meals, and taking a multivitamin daily should help.

In brief: Fatigue
Many people experience fatigue for a great variety of reasons.
It is possible that it is due to some metabolic condition that has not been checked, or perhaps some other problem. Regular exercise, eating small healthy meals, and taking a multivitamin daily should help.
Dr. Gregory Hines
Dr. Gregory Hines
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