The stock market might be breaking records, but smart investors know what causes a stock market crash and can see the warning signsâ¦. Despite Election Day volatility, stock market indexes have been setting all-time highs since Donald Trump's victory. The Dow broke all-time records four days in a row last week.
Blood tests will not only confirm the diagnosis of anemia, but also help point to the underlying condition. Tests might include: Complete blood count (CBC), which determines the number, size, volume, and hemoglobin content of red blood cells.
Red blood cells contain hemoglobin, a protein that enables the blood to carry oxygen to every part of the body. Anemia develops when the body does not produce enough red blood cells or red cells are lost due to bleeding or other causes. In people with anemia, the blood is unable to supply enough oxygen to the body. There are many possible causes of anemia. Symptoms of anemia can include: 1  Fatigue. 2  Weakness. 3  Dizziness.