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Contrast baths
Contrast bath / 温冷交代浴
A listing is not a recommendation.
Origin: Europe, Japan, and elsewhere · Tradition: Hydrotherapy and sports settings · Heat & water
What it is
A method of alternating warm water and cold water. It is used for tired or puffy limbs and in after-sport care. There is also a whole-body contrast shower.
A short introduction (not a treatment instruction)
- For the hands or feet, alternate a few minutes in warm water (around 38–40°C as a guide) with about a minute in cold water, several times.
- Finish with warm or cold water according to the aim (follow guidance in the setting).
- Extreme whole-body contrasts that heavily load the heart should not be done alone by someone unused to them.
- Do not use this on a wound or an area with reduced sensation.
Symptoms or aims often mentioned with this practice
- Tiredness
- Cold or puffy feet
- Ankle or foot pain
- Muscle stiffness
Related symptom videos
Research notes (this is not a promise of effect)
C: Preliminary, small, or lower-quality studies, or mixed results. These notes should not be over-read
Systematic reviews more readily show changes in skin temperature and surface blood flow, while findings on function and pain are limited. Use in sports settings has often come first.
Sources
Safety notes
Sudden temperature changes load the circulation. Stop if you feel dizzy.
If you are unsure, or if you have a health condition, are pregnant, or take medicine, consult a qualified professional.
Situations in which this is better avoided
- Unstable heart disease or severe high blood pressure
- Reduced sensation, an open wound, or when a blood clot is suspected