Treating Winter Conditions in Summer: The San Fu Days

In Traditional Chinese Medicine, the hottest days of summer — the San Fu days — are considered a special therapeutic window. The body’s Yang energy is at its peak, pores are open, and warming treatments reach deeper than at any other time of year.

This is the season for San Fu Tie, herbal patches applied to specific acupuncture points to strengthen Wei Qi, the body’s defensive energy. The tradition calls this “treating winter conditions in summer”: respiratory concerns, frequent colds, and conditions that worsen in cold weather are addressed months ahead, when the body is most receptive.

Its winter counterpart, San Jiu Tie, strengthens Yang during the coldest days of the year. Practiced together, seasonally and consistently, these treatments are believed to provide cumulative benefits — building vitality and resilience across the changing seasons.

Curious whether seasonal patch therapy fits your wellness plan? Learn more about San Fu Tie & San Jiu Tie.