KI1 (Yongquan) — Gushing Spring

At a Glance

Why KI1 Matters

KI1 is often described as the most grounding point in the body, and it is the point most requested in routines for anxiety, insomnia, and stress. Because it sits on the sole, it is easy to reach barefoot — no tools, no special posture required — which makes it a realistic daily habit rather than a "someday" remedy. In traditional Chinese medicine, KI1 draws excess Yang energy downward and away from the head, cooling the mind and calming racing thoughts.

The Kidney meridian is linked to the calm Yin energy that supports restful sleep, so slow, gentle pressure on KI1 with even breathing can feel genuinely settling. That same downward, cooling action is why the point is also a traditional stop for hot flashes and night sweats, and why it appears in self-care protocols as a relaxation aid alongside professional care for blood pressure. It is a comfort practice, not a cure — but as a way to press the reset button on a wired nervous system, it is hard to beat.

Location

KI1 is on the sole of the foot, roughly one-third of the way from the base of the toes toward the heel, in the hollow that forms between the second and third metatarsal bones when you point the foot. The most reliable landmark: curl your toes under — KI1 sits in the deepest dimple that appears on the ball of the foot at the front of the arch.

Three quick confirmations you have the right spot: (1) it is the deepest, softest hollow on the sole, right where the ball of the foot meets the arch; (2) pressing it produces a distinctly tender, sometimes achy sensation, more so than the surrounding sole; (3) after holding pressure, you often feel a spreading sense of warmth or calm that is hard to confuse with pressing anywhere else on the foot.

When to Use KI1 (and When Not)

Use the Hold off column as a safety filter: KI1 is a relaxation practice for chronic stress and sleep trouble, not a treatment for acute foot problems or a substitute for blood-pressure medication.

Benefits & Uses

• Calming and grounding: KI1 draws energy downward, making it excellent for anxiety, restlessness, and feeling ungrounded.
• Insomnia: It promotes deep sleep by calming the mind and settling the spirit.
• Blood-pressure support: Regular, gentle stimulation promotes whole-body relaxation, which supports blood-pressure management as part of a doctor-led plan.
• Hot flashes: KI1 helps cool the body and is a traditional point for night sweats and menopausal hot flashes.
• Headaches: It can relieve headaches that come with a sensation of pressure or heat rushing upward.

How to Massage KI1

The sole can take firmer pressure than the ankle or wrist, so you can press with confidence — just build pressure slowly and keep your breathing even. If bending to reach your own foot is awkward, sit with your ankle crossed over the opposite knee, or roll a golf ball under the ball of the foot for a few slow passes.

1. Sit comfortably and place one foot on your opposite thigh, or cross the ankle over the knee.
2. Curl the toes under and find the deepest dimple on the ball of the foot — that is KI1.
3. Use your thumb to apply firm, steady pressure in a slow circular motion.
4. Hold for 60–90 seconds per foot while breathing slowly and evenly.
5. Release gradually, then repeat on the other foot — ideal before bed or during a stressful moment.

Common mistake to avoid: pressing too hard, too fast. The goal is a deep, dull, spreading ache — not sharp pain or bruising. If you use a golf ball, keep it to gentle rolls and stop if the sole feels bruised the next day.

Combine KI1 with These Points

A full calming routine works better than pressing one point. Pick the row closest to your situation and work the points in the order shown, 60–90 seconds each.

For a fuller program, see the foot acupressure points body guide and our acupressure for anxiety page.

What to Expect

Science & Research

Evidence on acupressure for anxiety, sleep, and stress has grown in recent years. Systematic reviews and randomized controlled trials have examined acupressure as an adjunct for these conditions, with results that are generally promising but limited in quality. Meta-analyses of acupressure for sleep and anxiety tend to show a positive direction of effect, though many of the included studies are small and their methodological quality varies considerably.

Researchers consistently note that acupressure trials are hard to blind, because the treatment is physical and participants can usually tell whether they are being treated. This makes it difficult to separate the specific effects of a particular point such as KI1 from the general benefits of touch, pressure, and relaxation. The overall picture — which we discuss in detail on our does acupressure work? review — is one of encouraging signals alongside a clear need for larger, higher-quality studies before firm conclusions can be drawn. For sleep specifically, our acupressure for sleep page summarizes the strongest available evidence.

Precautions

• Do not press on the sole if there is a wound, cut, blister, or athlete's foot with broken skin.
• Avoid if you have a history of deep vein thrombosis in the leg — foot massage can be risky in this situation.
• Use extra caution (or skip the point) if you have reduced sensation in the feet, such as diabetic neuropathy.
• Stop if you feel sharp pain, or if the sole stays sore or bruised after the session.

Red Flags — See a Professional

Frequently Asked Questions