Headache from Cold Exposure
M, 29 years old. 29-year-old male with occipital headache and neck stiffness that appeared after exposure to cold and wind 2 days ago.
The patient
- Age and sex
- 29 years · M
- Chief complaint
- 29-year-old male with occipital headache and neck stiffness that appeared after exposure to cold and wind 2 days ago.
- Tongue
- Slightly pale body with thin white coating.
- Pulse
- Floating (Fu) and tight (Jin) pulse, of recent onset.
Symptoms
- Occipital headache with neck stiffness
- Mild chills without high fever
- Runny nose with clear mucus
- Mild joint pain in extremities
- Aversion to cold and wind
- No spontaneous sweating
Warning signs to rule out
- Thunderclap headache peaking within seconds that the patient describes as the worst of their life. → Immediate emergency care. No Wind-Cold headache establishes itself in seconds.
- Neck stiffness with high fever, photophobia, vomiting or drowsiness. → Emergency care. This combination requires ruling out meningitis, and this case's neck stiffness can mask it.
- Headache after head trauma, with neurological deficit, or worsening on coughing or bending. → Refer for imaging before continuing with any manual treatment of the neck.
Case resolution
Think through the pattern first, then expand the resolution
- Pattern
- Wind-Cold Invasion in the Taiyang meridian (Bladder)
- Meridians involved
- Bladder, Small Intestine
- Pathogenic factors
- External Wind (Feng), External Cold (Han), Wei Qi Blockage
The Taiyang meridian (Bladder) runs through the nape and back, being the first line of defense. External Wind-Cold blocks Wei Qi on the surface, preventing normal flow. The result is occipital headache, neck stiffness and chills without sweating. The floating pulse indicates that the struggle is on the body's surface.
Differential diagnosis
Shares: Abrupt-onset headache after weather exposure and aversion to the outdoors.
Sets it apart: In Wind-Heat, fever outweighs chills and there is sore throat, thirst and a floating, rapid pulse. Here chills outweigh fever, there is no thirst and the pulse is floating and tight: applying heat would be wrong in the former and is the treatment in the latter.
Shares: Headache with neck tension.
Sets it apart: Yang rising gives a chronic headache at the temples or vertex, worse with stress, with dizziness and a wiry (Xian) pulse. This picture is acute, occipital, and began two days after a specific cold exposure.
Shares: Occipital heaviness that worsens with the weather.
Sets it apart: Dampness gives the characteristic sensation of the head wrapped in a cloth, with a greasy coating and a slippery pulse. Here the sensation is one of stiffness and pulling, with a thin white coating.
Treatment
Principle: Release the exterior, dispel Wind-Cold and unblock the Taiyang channel.
| Point | Role | Technique |
|---|---|---|
| GB20 | Wind gateway: where the external factor enters and the first point to treat. | Oblique toward the opposite eye 0.5-0.8 cun. Never deep and upward: the medulla lies behind. |
| BL10 | Local Taiyang point: it treats the occipital stiffness directly. | Perpendicular 0.5 cun, reducing, after moving cups over the trapezius. |
| LU7 | Command point of the head and nape: it releases the exterior from a distance. | Transverse toward the elbow 0.3-0.5 cun, reducing. |
| BL60 | The distal Taiyang point for occipital pain: it descends what is blocked above. | Perpendicular 0.5 cun, reducing. Contraindicated in pregnancy. |
| GV14 | Meeting of the Yang channels: with moxa it expels Cold from the upper back. | Oblique upward 0.5 cun, or ten minutes of indirect moxa. |
| LI4 | Releases the exterior and relieves pain; only in the acute phase. | Perpendicular 0.5-1 cun, reducing. Contraindicated in pregnancy. |
Formula: Chuan Xiong Cha Tiao San. The classic formula for headache from external Wind. If there is spontaneous sweating and aversion to wind without nasal congestion, Gui Zhi Tang fits better.
- Frequency
- In an external pattern the window is short: two or three sessions in the first week, starting as early as possible. If it has not resolved in three sessions, it is no longer external and needs reassessment.
Home care
- Cover the nape outdoors and in bed: that is the door this pattern came through.
- A hot shower aimed at the nape for five minutes, twice a day.
- Fresh ginger and spring onion broth or tea at the first chill.
- Avoid air conditioning blowing directly on the neck while the episode lasts.
Progress
- Session 1 · day 0 (second day of the episode) Occipital pain 8 out of 10, stiffness that prevents turning the head, and chills that do not ease with extra clothing. Moving cups over the upper trapezius, then GB20, BL10, LU7, BL60 and LI4 with reducing technique. Moxa on GV14. He leaves with pain at 3 out of 10. That night he sweats slightly and wakes at 2 out of 10: the exterior has been released.
- Session 2 · day 2 No chills and no headache at rest; morning neck stiffness and end-of-day discomfort remain. LI4 is dropped, as it has no target now that the exterior is released, and only the local Taiyang is treated with BL10, GB20 and moxa on GV14. Pain-free by the third day with full cervical range of motion.
- Session 3 · day 9 (review) Asymptomatic. The review identifies the trigger: he slept with the air conditioning aimed at the head of the bed. He is discharged and the session is spent on prevention, which in an external pattern is worth more than any point. No relapse over the following two months.
- Discharge
- Treatment ends as soon as pain and cold aversion are gone, usually within two sessions. An external pattern lasting beyond three sessions is no longer external: rediagnose rather than persist.
- Watch for relapses
- Sudden temperature changes and air blowing on the nape. The first warning is morning stiffness without pain, and covering the area is enough at that stage.
Health notice. Educational and study content. It describes concepts of Traditional Chinese Medicine and does not replace diagnosis or treatment by a healthcare professional. Needling, medicinal herbs and invasive techniques must be applied by trained professionals. Safety guide.
