Zhengying(GB17,正营) is an acupuncture point in the meridian named Shaoyang Gall Bladder Meridian of Foot.
2.5 cun superior to the anterior hairline and 2.25 cun lateral to the midline of the head.
Headache, vertigo, dizziness, and other diseases of the head and eyes.
Puncture subcutaneously 0.3-0.5 inch. Moxibustion is applicable.