Is Generalized Hyperhidrosis Just a Sweat Gland Problem?

The Real Causes of Hyperhidrosis in the Yang-Sun Constitution

hello.
I’m Dr. Sangchul Hwang, an autonomic nervous system researcher and therapist.

My coat is soaked through even in winter due to systemic hyperhidrosis,
sweat pours out in waterfalls at the slightest tension…
This is what our patients tell us most often.

“Director, is it just me or what’s wrong with me?”

People often think of hyperhidrosis as a problem of overactive sweat glands,
it’s much more complex in clinical practice.

Systemic hyperhidrosis is a condition that involves constitution, autonomic nerves, heat metabolism, fluid balance, and gut and liver function,
In particular, the structure of hyperhidrosis is completely different between the Yang and Taiyin people.

Today we’ll be using

Why Different Body Types Have Different Causes of Hyperhidrosis
Sweat Patterns for Oxymorons/Taiyans
Herbal remedies by constitution
How to manage your life
Mechanisms of Hyperhidrosis from an Autonomic Perspective

to in-depth clinical use.

Why is a “constitutional diagnosis” of generalized hyperhidrosis the most important?

People with generalized hyperhidrosis have the following characteristics in common

Inconsistent sweating locations
Flows like water under tension, stress, and mood swings
Appears regardless of the season
Sweating on my upper body, face, and torso even when I’m not exercising
Sweating doesn’t stop under the air conditioner

Which pattern emerges is the result of differences in the autonomic nervous response between different body types.

“Upper Body – Instantaneous Explosive Sweat”

Emotion or stress → Sympathetic nervous system quickly becomes overexcited
→ Fever spikes upward
→ Facial, neck, and chest-centered hyperhidrosis

✔ Tai Yin means “whole body – accumulative sweat”

decreased metabolism → gradual accumulation of waste products, heat, and humidity
→ Increased internal pressure
→ Generalized hyperhidrosis + heaviness – yes, yes, yes

In other words, the way sweat works is different.

So even though it’s the same “systemic hyperhidrosis,” the treatment approach for a caucasian and a
will have completely different treatment approaches.

🔥 Biphasic hyperhidrosis – the problem of soaring fever

In Chinese medicine, a Small Yang person has a hypertrophied kidney constitution.
In layman’s terms:

Digestion is strong
High stress response
Losing health easily
Relatively poor ability to replenish fluids (body water)

Because of this constitutional structure
the slightest tension or pressure situation
heat rises quickly to the upper body.

🔍 Typical pattern of ichthyophilic hyperhidrosis

Localized excessive sweating on the face, chest, and front of the neck
Sudden fever during presentations, interviews, meetings, etc.
Reminiscence (blushing) + flushing
Palpitations with fever, anxiety
Rapid fatigue after sweating

This is a classic case of spotted fever.

Key Ingredient for Soybean Hyperhidrosis – Raw Ganoderma lucidum

Raw zizi turmeric is a classic herbal medicine for “cooling the body’s excessive heat” and
and cools down heat that rises in the upper body.

Key actions of raw turmeric

Blue caloric blood
- Reduced upper body heat sensation
- Relieve facial and chest-centered hyperhidrosis
Yunzo Saint
- Replenish fluids to stabilize sweat patterns for the long term
- Soothes dry fever in small children
Anti-inflammatory-autonomic modulation
- Iridoid glycosides have powerful anti-inflammatory and antioxidant properties
  powerful anti-inflammatory and antioxidant effects
- Calming sympathetic overexcitement

Tips for managing your life

Soft foods such as cucumbers, pears, watermelon, eggplant, etc.
Emotional regulation routines such as diaphragmatic breathing and meditation
Caffeine – spicy foods worsen scalding fever
Slower breathing exercises are recommended over faster ones

Taiyin Hyperhidrosis – A Problem of ‘Heat and Sweat in Storage’

Taiyin people have a liver-lung (肝大肺小 ) constitution.
That is:

Strong ability to store energy
Tendency to accumulate fat and waste
Relatively weak lung function and poor exhalation
Weight gain – tendency to edema
Patterns of slow heat buildup

Generalized hyperhidrosis in Fetuses is a recessive sweating problem caused by blocked drainage.

🔍 Typical pattern of tetralactic hyperhidrosis

Sweating all over the body (especially torso-back-lower body)
Sweat that feels salty and sticky
Heaviness, tightness, or chest tightness
constipation – recurrent loose stools, intestinal discomfort
Exercise makes me sweat but not cool
Ambiguous fever that feels like it’s hot or cold

Taoist Hyperhidrosis Key Ingredient – Rhubarb

Rhubarb is an herb that physically emptiesthe body of accumulated heat and waste.

Main actions of rhubarb

Descending (瀉下)
- Stagnant heat – drain fumes
- Empty the bowels to reduce whole-body heat
- Regulating body pressure
Blue Heat Detox
- Relieve skin problems, damp heat symptoms
Regulating Liver and Gut Function
- Anthraquinone components → strong emissions
- Tannins & Flavonoids → Fatty Liver – Improves Blood Flow

Tips for living as a Tibetan

Elimination-enhancing foods such as buttercup, mung beans, red beans, bellflower, etc.
Aerobic exercise required (burns fat and gunk)
No midnight snacks – fatty foods
Create a regular sleep and bowel movement pattern

🧾 Comparison of the Yang vs. Taijiquan constitutions for generalized hyperhidrosis

Item	Cultivator	Taiyin
Constitutional Structure	Hypertrophy	Hepatopulmonary
Column patterns	Surge, pyrexia	Slow buildup, damp heat
Sweat areas	Face-Neck-Breast	Whole body, torso
Core symptoms	Flushing, heat, and nervousness-induced sweating	Heaviness, edema, and low metabolism
Key treatments	Fever Reduction + Autonomic Stabilization	Elimination – detoxification + improved gut function
Core medicines	Raw turmeric	Rhubarb

🔥The most important takeaway here:

Constitution is a matter of ‘speed’

The Shaoyin soars quickly,
Taiyin people build up slowly.

Because of this “difference in speed”
the same generalized hyperhidrosis can be treated completely differently.

Someone needs to bring down the heat (Shaoyang people),
Someone needs to intensify emissions (Taiyin).

So treating hyperhidrosis one way, without a constitutional diagnosis.
is likely to be slow to work or to cause relapses.

Understanding your body’s response to systemic hyperhidrosis is the key to treating it.

Systemic hyperhidrosis is more than just “sweating a lot”,
It’s an autonomic nervous system disorder that changes the entire way your body produces, circulates, and expels heat.

The heat of a Small Yang person spikes quickly at the slightest stimulus,
Taiyin people have a slower metabolism, so heat and waste products build up gradually, leading to generalized sweating.

That is,
why the same hyperhidrosis occurs,
and what the pattern is,
and what underlying constitutional factorsmay be atplay.
The faster you can treat it, the less likely it is to recur.

If You Have Systemic Hyperhidrosis
Beyond the “sweat reduction problem”,
it’s important to look at your body composition and autonomic nerve flow.

When you understand exactly what your body is telling you
your treatment will be much clearer, and your life will have more direction.

🔎 Let us know if you have any questions about your body type

Is sweating dominant in the upper body
Is it full-body sweat
Is it connected to eating, sleeping, and mood changes?
If there is a combination of heat/heaviness/flushing/constipation

These small differences in symptoms are important clues to differentiating between constitutions.

Let us know if you have any questions or patterns of your own.
I’ll try to answer in as much detail as possible.
Thank you.

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