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.
There are 97 conditions associated with abnormal gait (walking), dizziness, fatigue and loss of balance. The links below will provide you with more detailed information on these medical conditions from the WebMD Symptom Checker and help provide a better understanding of causes and treatment of these related conditions.