These symptoms indicate anemia

Anemia occurs when the number of healthy red blood cells in the body is very low. Red blood cells carry oxygen into all body tissues, so a low number of red blood cells indicate that oxygen in the blood is lower than [...]
Many symptoms of anemia are caused by lower oxygen distribution in body tissues and vital organs. Anemia is measured by the amount of hemoglobin - proteins within red blood cells that carry oxygen from lungs to body tissues.
People with anemia seem pale and may often complain that they are cold.
They can also experience:
A word of mind, especially when active or standing
Problem concentration or fatigue
No energy.
Breathing Problems
Hair loss
Capable
* Legs and cold hands *
Conversion
Unconventional desires, such as the desire to eat ice, clay, or uncleanness
Some types of anemia can cause inflammation of the tongue, causing smooth, shiny, red, and often painful language.
If anemia is serious, the fainting may occur. Other symptoms include:
Thin nails
Buffing
chest pain
Painful or irregular period
The oxygen levels in the blood can be as low as a person with serious anemia can experience heart attack.
People with signs or symptoms of anemia should seek medical attention, especially if they faint or have chest pains.










