Checking your iron levels with a penny is an easy and inexpensive way to get a general idea of your iron status. Iron is an essential mineral that plays a vital role in many bodily functions, including oxygen transport, energy production, and immune function. Iron deficiency can lead to a variety of health problems, including fatigue, weakness, shortness of breath, and pale skin, while an excessive amount of iron can be toxic to the body.
The penny test is based on the fact that iron is a magnetic metal. To perform the test, you will need a penny and a magnet. Simply place the penny on the magnet. If the penny sticks to the magnet, it is likely that you have adequate iron levels, but if it does not stick, it may be a sign that you are iron deficient.
