หมอดู
mŏr doo
Including astrology, geomancy, numerology, tarot, and palmistry, and the use of sacred objects.
Divination is an integral part of Thai medicine practice. Practitioners often rely on various divination techniques to gain insights into their patients’ health and well-being.

In addition to providing valuable insights, divination in Thai medicine also serves as a means of connecting with the spiritual realm.
These rituals create a sacred and harmonious environment, enhancing healing and promoting overall well-being.
Palmistry, or the art of reading palms, is commonly used by Thai medicine practitioners to assess a person’s overall health. By examining the lines, shapes, and textures of the palm, practitioners can gather information about a person’s physical, emotional, and spiritual state. This information helps them identify potential health issues and develop appropriate treatment plans.
Astrology is another divination technique widely used in Thai medicine. Practitioners believe that the alignment of celestial bodies at a person’s birth can influence their health and well-being. By studying an individual’s astrological chart, practitioners can gain insights into their constitution, strengths, weaknesses, and potential health risks. This knowledge guides them in tailoring treatments and preventive measures to suit each person’s unique needs.
In Thai medicine, divination, which involves the use of sacred objects such as amulets and talismans, is a common practice. These objects are believed to possess spiritual powers, providing protection and guidance. Thai medicine practitioners often consult these sacred objects to seek answers to specific health-related questions or to gain clarity on the best course of treatment for their patients.
In 19th-century Siam, people would consult a divination specialist (mor doo) for matters of love and relationships. The divination manual features horoscopes based on the Chinese zodiac, accompanied by drawings of the animals in the 12-year cycle. Most interestingly, the manuscript describes lucky and unlucky constellations for couples, taking into consideration both their characters and their horoscopes. It would appear that a hot-tempered couple would have a better chance of living happily together than a demonic male and an angelic female.1