Melinda, I'm fine. I probably didn't drink enough water.
You probably have a vitamin deficiency, John!
Why do you think that??
Because John, Fainting and dizziness are common signs of a vitamin deficiency.
Other symptoms include: low immunity, fatigue, pale skin, and eczema. Source #2
Okay, thank you.
Let's go to the doctor, he or she will be able check your vitamin levels!
What exactly is a vitamin deficiency?
A vitamin deficiency occurs when there is insufficient or poor dietary intake of essential vitamins. Inadequate levels of vitamins may result in an array of miserable conditions and make your body vulnerable to diseases. Source #1