Squeeze Large Intestine 4 (LI 4) quite strongly to relieve headaches.
In some cases, it also helps to relieve toothache pain. All of the acupoints have names. The numbering system was created long after the original names were given to points. LI 4 is known as Hegu, or “Joining Valley.”
Right there in the web between your thumb and first finger is a great point for relieving headaches. It doesn’t work all of the time, but it is always worth a try!
Locating LI 4*:
First, bring your thumb into contact with your hand. Notice the crease that is formed, and also notice the high point of tissue at the beginning of the crease. That high point located at the base of the crease is where LI 4 is located.
Keep contact with that location, open your thumb, and squeeze the point between using the first finger and thumb of your other hand. Massage the point with plenty of pressure, moving a little distance in all directions until you feel a particularly “zingy” sensation – that is the point!
The sensation of pain in the point is due to the energy getting stuck or stagnated.
By massaging the point, you are getting the energy moving. When the energy is flowing again, it flows down from your head. The flowing energy relieves the pain from stagnant energy in your head.
Stagnated energy at a point is similar to encountering stopped traffic on an interstate highway. Hundreds of cars backing up and waiting while the drivers and passengers get cranky. The longer the wait, the bigger the stagnation, and the larger the irritation. Then you get the signal to start driving again – what a relief! The traffic is moving and the point that was holding everyone up is open and flowing.
It is just like that with Large Intestine 4. Get the energy moving through LI 4 again in order to relieve the headache. Like all acupoints, LI 4 is located on both sides of the body, so be sure to massage it on both hands.
**Large Intestine 4 is contraindicated during pregnancy. Do not use LI 4 during pregnancy.