How to Diagnose Cold, Warm, Dry, and Damp in a Bazi Chart

Damp is not the same as cold — cold wants fire, damp wants dry earth. Dry is not the same as hot — hot wants draining, dry wants water. Four imbalances, four keys

Cold, warm, dry, damp — four words at the heart of diaohou. People mix them up. Cold is fixed with fire. Damp with dry earth. Hot with wet earth to drain. Dry with water. Four locks, four keys. Wrong key and your diaohou backfires.

Four imbalances, four keys: cold → warm with si/wu fire, damp → dry with wei/xu earth, hot → drain with chou/chen earth, dry → moisten with hai/zi water. Winter months lean cold/damp. Summer months lean hot/dry.

Cold — How to Thaw a Frozen Chart

Cold diagnosis: month branch is hai, zi, or chou. Water dominates with no fire. The chart is a freezer. Fix with si and wu fire. Exception: extreme cold with zero fire anywhere — don't force warmth. Rootless fire in a frozen chart is like lighting a match in a blizzard.

Damp — How to Dry Out a Wet Cellar

Damp diagnosis: month branch is hai or zi. Water or wet earth dominates with no fire. Damp isn't about temperature — it's about moisture. Fix with wei and xu dry earth. Don't use fire on damp — fire on standing water creates steam. Dry it first with earth.

Hot — How to Cool a Summer Furnace

Hot diagnosis: month branch is si, wu, or wei. Earth or fire dominates with no water. Fix with chou and chen wet earth — it stores water and drains fire gradually. Don't jump to water directly — fire and water can explode in a hot, earth-heavy chart.

Dry — How to Moisten Parched Earth

Dry diagnosis: month branch is wei or xu. Earth or fire dominates with no water. Fix with hai and zi water. Go slow — dry earth hit by a flood erodes. Gradual moistening works better. Extreme dryness: same rule as extreme cold. Let it be.

Four Dimensions

Career & Wealth

Cold charts thrive in fire industries. Damp charts in dry-earth industries. Hot charts in wet-earth. Dry charts in water industries.

Love & Relationship

Cold-chart people tend toward cold affection — need a warm partner. Damp-chart people get emotionally bogged down. Hot-chart people run hot. Dry-chart people lack emotional moisture.

Personality

Four imbalances, four personality baselines: cold → withdrawn, damp → indecisive, hot → impatient, dry → rigid. Diaohou softens the edges.

Health

Four body types: cold → cold hands weak digestion. Damp → water retention. Hot → dry mouth insomnia. Dry → dry skin constipation. Diaohou is body-tuning.

Source Texts

Practical Application

Cold gets fire, damp gets dry earth : Born in winter? First check: is the problem temperature (cold → fire) or moisture (damp → dry earth)?
Extreme cases — don't force it : Zero fire means extreme cold — don't force fire. Zero water means extreme heat — don't force water.
Hot gets wet earth, dry gets water : Hot → use wet earth to drain. Dry → use water to moisten. Path matters as much as destination.

Common Questions

Q: Do spring and autumn births need diaohou?

Most don't. Exceptions: all fire no water, or all water no fire, even in mild season.

Q: Does yin or shen month need diaohou?

Yin month early spring — mild fire helps. Shen month early autumn — mild water helps. Both are fine-tuning.