What causes an inability to eat or drink?

I am painfully full after eating just 1/2 bowl of soup. I am only able to eat once a day, and it feels like my stomach is tearing. Yet, I feel hungry. Also, I am only able to drink one glass of any type of liquid a day. I do not drink soda and, I rarely drink coffee or tea. I have been like this for a week and I’m starting to pass out, probably from lack of proper nutrition. Any ideas?

Stress

One Response to What causes an inability to eat or drink?

  1. Ginny Jin says:

    Stress
    References :