Could you get sick from missing someone too much?

Answer 1

"The heart is the seat of motivation." In other words, what we feel tells our bodies how to act. So if we feel sad or depressed because we miss someone, our bodies will react to this in a similar way as it would to a virus. Some potential symptoms would be headache, body ache, fever, upset stomach/loss of appetite, and trouble sleeping."

I don't know who gave this answer, but I will add here my viewpoint:

Any condition, situation, happening or person, that is different from what you would like them to be, causes a reaction from your system. First it manifests on the feeling and mental level, it doesn't matter if you express yourself about it or not, it will have its impact and also on the physical. All reactions of all this kind are causing stress that accumulates and then sooner or later might manifest as disease. If the symptoms of this disease are eliminated from the medical system with chemicals or other manipulation and the real cause is not cleared up, then another disease might show up and also on another level.

The question that should result from this answer is pretty clear, but it is up to you to ask...