PC8 is one of those points I reach for when a patient is not just in pain but genuinely frazzled, and it is worth knowing a little about even if you never end up on my table, because it sits in the middle of your palm and you can find it yourself. Its Chinese name is Laogong, which translates to something like "palace of toil," a nod to the hand that does the work, and it belongs to the Pericardium channel, the one classical medicine associates with protecting the Heart.
Where it is and what it is for
Make a loose fist and notice where the tip of your middle finger lands in your palm; that soft spot, roughly at the center, is PC8. In practice I use it mainly to clear heat and calm the spirit, which in plain terms means it is a point for an overheated, agitated, anxious state, the racing mind, the flushed restlessness, the insomnia that comes with a busy head rather than a tired body. Because the Pericardium channel runs up the inner arm to the chest, PC8 also comes into play for that tight-chested, palpitation-y feeling that anxiety produces.
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There is a small, satisfying detail here: the palms are rich in sweat glands and nerve endings, which is part of why a point in the center of the hand has such a noticeable, grounding effect when it is needled or pressed. It is a very "connected to the body" spot.
Using it yourself
You will not replicate acupuncture with your thumb, but PC8 is a decent self-care point precisely because it is easy to reach. Press firmly into the center of your palm with the opposite thumb, hold with slow steady pressure or small circles for a minute or two, breathe, and do the other hand. I suggest it to anxious patients as something to do in a waiting room or before a stressful call, not as a cure but as a small, portable way to take the edge off.
Where it fits in a real treatment
On the table I rarely use PC8 alone. It tends to join points like PC6 on the forearm and calming points such as HT7 and Yintang when I am treating anxiety, palpitations, or a hot, restless insomnia, chosen for the pattern rather than reached for by rote. It is a lovely, specific tool, not a magic button, and I would be wary of anyone presenting a single point as a fix for a complex problem.
If anxiety or a restless, overheated feeling is what you are dealing with, points like this are part of a fuller treatment I would build for you. Book online or call the clinic at (424) 317-0014.
Nature Acupuncture & Herbs
Ready to feel better?
Our practitioners are accepting new patients at all three Los Angeles locations.
