This will differ based on your particular relationship to the person. For example, if the person does not know you, you may need to appropriately introduce yourself.
The primary symptoms of balance problems are dizziness and the feeling that the room is spinning. It may be difficult to walk without falling. Other symptoms include: 1  blurred vision. 2  mental confusion or disorientation. 3  nausea and vomiting. 4  feelings of depression, fear, or anxiety. 5  tiredness. 6  difficulty concentrating. 7  diarrhea.
This can lead to decreased blood flow that injures nerves and other tissues. Symptoms usually appear during walking or exercise and include: 1  achiness. 2  fatigue. 3  burning or discomfort in the muscles of your feet, calves, or thighs. 4  numbness in the legs or feet; cool to the touch.