Yin and Yang deficiency High blood pressure,dizziness and dull pain in head,tinnitus,palpitation,shortness breathing, insomnia,dream-disturbing sleeping,general tiredness,soreness and weakness in lumbar region and knees,numbness in limbs,frequency discharging urine in night,red tongue or pale tongue,fine or rapid or deep pulse *Late stage Yin and Yang deficiency ❖ High blood pressure, dizziness and dull pain in head, tinnitus, palpitation, shortness breathing, insomnia, dream-disturbing sleeping, general tiredness, soreness and weakness in lumbar region and knees, numbness in limbs, frequency discharging urine in night, red tongue or pale tongue, fine or rapid or deep pulse ❖ Late stage