Question

Yes.it is possible to be in poor health without actually suffering from a particular disease. this is particularly true of social and mental health, where we can be in poor health without there being a cause in the from of an actual disease.

Answer 1

Being healthy is defined as being in good state of MENTAL ,PHYSICAL and PSYCHOLOGYCAL .

This shows that health entails even the psycology os somebody

Therefore i agree with you that you can be in a state of poor health but you are actually not having any disease .having psychological problems is already being unhealthy

Stress have effects to our bodies and our health it can lead to depression and other effects and can lead to death