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Why Compare Fengchi and Baihui?
Fengchi (GB20) and Baihui (GV20) — their codes are similar and they’re both near the head, so they’re easy to confuse, right? Fengchi means ‘pool of wind’ and is located at the base of the skull, while Baihui means ‘hundred convergences’ and sits at the very top of the crown. Both are good for headaches, but the best choice depends on the type of headache!
Fengchi (GB20) — The ‘Back-of-Head Guardian’ at the Base of the Skull
Fengchi is located in the hollow depressions at the base of the skull (both sides of the back of the neck). It belongs to the Gallbladder meridian.
How to find it
There are two large muscles at the back of the head. On the outer side of these muscles, under the skull bone, you’ll find hollow depressions. Press upward with both thumbs.
How to press
Press upward toward the head with both thumbs, 1-2 minutes
Best for
- Headaches
- Stiff neck
- Dizziness
- Eye fatigue
Baihui (GV20) — The ‘Crown Energy Hub’ at the Top of the Head
Baihui is located at the center of the crown of the head. It belongs to the Governing Vessel.
How to find it
The top of the crown where a line connecting the tops of both ears meets a line running from the nose to the back of the head! You can feel a slight depression.
How to press
Gently tap with fingertips or press firmly, 1 minute
Best for
- Headaches
- Dizziness
- Insomnia
- Concentration
Quick Comparison!
| Category | Fengchi (GB20) | Baihui (GV20) |
|---|---|---|
| Location | Hollows at base of skull (both sides of neck) | Center of the crown |
| Key Benefits | Headaches, stiff neck, dizziness, eye fatigue | Headaches, dizziness, insomnia, concentration |
| Finding Difficulty | Medium | Medium |
| Meridian | Gallbladder meridian | Governing Vessel |
| Nickname | Back-of-Head Guardian | Crown Energy Hub |
Which Acupoint Is Right for Me?
- “My neck is stiff and I have a headache” — Fengchi! It loosens neck muscles to relieve the headache.
- “My head feels foggy and unclear” — Baihui! It refreshes the energy at the top of the head.
- “I have a lingering headache after a cold“ — Fengchi! It’s designed to expel ‘wind,’ making it perfect for cold-related headaches.
- “I feel dizzy and lightheaded” — Baihui! It’s effective for dizziness.
- “I suffer from chronic headaches” — Both! A routine starting with Fengchi and moving up to Baihui works great.
Pressing Both Together Is Even Better!
Try pressing Fengchi first, then Baihui. Unblock the energy at the back of the head (Fengchi) first, then finish at the crown (Baihui) — your entire head will feel refreshed. It’s like unclogging a pipe from the bottom up! Fengchi 1 minute each side, then Baihui 1 minute — done in just 3 minutes!
Frequently Asked Questions
GB20 and GV20 have such similar names. What’s the difference?
GB20 (Fengchi) belongs to the Gallbladder meridian and has 2 points at the back of the head. GV20 (Baihui) belongs to the Governing Vessel and has 1 point on the crown. They differ in meridian, location, and effects!
What’s the best position for pressing Fengchi?
The best way is to rest your elbows on a desk and place both thumbs at the back of your head. The weight of your head naturally applies pressure.
Is it dangerous if I press Baihui incorrectly?
Regular acupressure is not dangerous. Just don’t press too hard. Light tapping also works well.
Which point is better for migraines?
Fengchi is more effective for migraines. Releasing muscle tension around Fengchi helps reduce migraine symptoms.
When should I see a doctor for headaches?
Sudden severe headaches, headaches with vomiting, or headaches with limb numbness require immediate medical attention! Use acupressure only as a supplement for mild headaches.

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