Zhi Yin is an acupoint of the Foot Sun Bladder meridian, located at about 0.1 inch beside the corner of the toenail on the outer side of the little finger of the foot, and can treat malposition of the fetus, failure of the placenta to be delivered after a long period of time after the fetus has been delivered, stagnant labor, headache and eyeache, and nasal congestion and epistaxis (nosebleed), and other diseases.
Zhi Yin is the last point of the Foot Solar Bladder Meridian and is also a well point. It is located at the toe, lateral to the end of the little toe, about 0.1 inch beside the angle of the toenail. It has special clinical effects in treating malposition of the fetus, stagnant labor, and failure of the uterine clothing to stay in place, and is a commonly used point in obstetrics and gynecology.
Zhi Yin point is located below the elbow and knee joints, according to the theory of Chinese medicine meridian theory, the points at the end of the limbs have a better therapeutic effect on the treatment of head and face diseases, and the bladder meridian starts from the nose, so Zhi Yin point can also treat nasal congestion, epistaxis, headache, eye pain and other head and face diseases.
Zhi Yin acupoints are widely used in clinical practice, but they need to be operated under the guidance of a professional doctor, and should not be operated blindly on their own, so as not to jeopardize the health of the body.