What are the physical symptoms with no physical cause?

Tiredness. true exhaustion,deep, unrelieved fatigue,lack of ability to perform daily tasks, exhaustion that arises from extreme physical labour or effort over extended periods of time without...

Symptoms include neck pain/stiffness, shoulder pain, lower back pain, headaches in the back of the head, pain, and/or tingling in the hand or arm, dizziness, ringing in the ears, blurred vision.

The biggest demon is eating incorrectly----fast foods with fatty stuff.Of course the next culprit is no exercise. Playing video games all day is not exercise.... Learn about the food groups and take...

Yes, sometimes it can.

Or does being tired make you emotional? Answer . There is every day stress; fear of losing your job; unpaid bills; crying your eyes out over a lost love or perhaps dealing with the death of...