Hi doctor, I am suffering from constant nervousness. It is neither due to stress nor from panic or anxiety. I do get it once in every four years. Along with the nervousness, I get a dry nose, frequent burning of stomach and gas after having food. I think it makes my breathing uneasy. I cannot keep still, and I have noticed that I become slightly forgetful and struggle to be fluent when speaking. I have tried nasal sprays and breathing techniques with herbal teas. But, nothing seems to work.  I struggle with my feet as I have osteoarthritis. I would appreciate any of your help.
Hi 1. X-ray chest. 2. Pulmonary function test. 3. ECG (echocardiogram). 4. 2D echocardiography. 5. Holter monitoring. 6. T3, T4 and TSH (thyroid-stimulating hormone). Anxiety with panic attack. For further information consult a neurologist online.--->