突然想站起时,或突然回头时,会头晕目眩。这都称为目眩、头晕眼花。目眩的程度只要没有影响日常的生活均不需过虑,但这种情形往往会有欲呕、头痛、肩痛、耳鸣等症状发生,如此,便大大地影响日常生活。血压高的人, Suddenly want to stand up, or suddenly turn around, it will be dizzy. This is called dizzy, dizzy. The extent of dizziness as long as no affect on daily life are not too worried, but this situation often vomiting, headache, shoulder pain, tinnitus and other symptoms occur, so, will greatly affect daily life. People with high blood pressure,