(This article is courtesy of the Shanghai Daily News)
Technology boosts medical practice in Tibetan hospitals
SEED germinators and western medical equipment are no longer novelties in Tibetan hospitals, as researchers and doctors become increasingly technologically adept.
Tashi Tsering with the Biological Research Institute of Tibetan Medicine at Lhasa’s Men-Tsee-Khang — a traditional Tibetan hospital founded in 1916 — has been growing meconopsis aculeata under controlled conditions for six years.
A rare member of the poppy family, the flowering plant grows only at high altitude and is used in 257 traditional remedies, principally for liver complaints.
As global warming pushes the snow line upward, the plant’s habitat has shifted from 3,000-4,000 meters above sea level to 5,000. This, coupled with a growing demand, has resulted in even greater scarcity, Tsering said.
He and his team surveyed 37 counties in Gansu, Qinghai, Sichuan, Tibet and Yunnan before their first attempt to cultivate the plant.
“We scored zero on our first try,” he said. No seeds sprouted in 2011 at the test site in Lhasa, despite the light, temperature, moisture and soil having been meticulously controlled to simulate the natural habitat.
In the second year, the germination rate rose to 17 percent. In 2015, the team harvested their own seeds for the first time and this year almost 90 percent of them sprouted. Despite the achievement, it is too early to begin celebrations until technical assessment and lab tests confirm the reliability of the home-grown product.
Traditionally, Tibetan medical practitioners spent years learning to gather herbs, with instructions so sophisticated that they had to memorize which part of each herb to pick under which weather and seasonal conditions and at which time.
The institute has grown 27 endangered herbs in artificial conditions over the past decade and a new laboratory now houses a variety of equipment including germinators, climate incubators, soil testers and imaging systems.
“To meet the rising demand for Tibetan medicine, artificial cultivation of medicinal herbs is a must,” Tsering said.
Tibetan medicine’s influence is expanding beyond the Qinghai-Tibet Plateau.
For example, An’erning granules, a remedy for the common cold in children and approved by the State Food and Drug Administration, is a leading pediatric patent medicine nationwide.
Treatment for rheumatoid arthritis, considered incurable in western medicine, is claimed to be 94 percent successful in the Arura Hospital in Xining where Tibetan doctors use a holistic approach including medicated bathing, special diets and psychology.
Konchok Gyaltsen, honorary president of the hospital, believes it is the combination of philosophy and herbalism that creates and maintains a healthy mind and body.
Dorje, director of the Qinghai Provincial Tibetan Medicine Research Institute, argues that Tibetan medicine was advanced even in ancient times, with Tibetan physicians performing brain and cataract surgery 1,000 years before their western counterparts. At the Qinghai Tibetan Culture Museum in Xining, dozens of surgical instruments used 1,300 years ago are on display.