William I of Germany remarked on his death bed, “I have no time to be tired.” But often people suffer from being tired and having low energy years before they leave this planet. For some with fatigue, a prescription for 8-hours daily use of a pillow is the best treatment. But over three million Americans and one million Canadians have undiagnosed anemia, a condition due to low levels of red blood cells that carry oxygenated blood to the body’s tissues. Is it possible that anemia may lead to misdiagnosis of Alzheimer’s disease?
What should you do if you are feeling fatigued and weak for no obvious reason? A methodical approach is warranted. First, if the problem is anemia, then it is usually easy to correct, particularly if due to diet. Therefore, there is no need to panic. But you should see your doctor to rule out more serious problems.