Nuclear medicine blood disorders. In nuclear medicine therapy, the radiation treatment dose is administered internally (e.g. intravenous or oral routes) rather than from an external radiation source. The radiopharmaceuticals used in nuclear medicine therapy emit ionizing radiation that travels only a short distance, thereby minimizing unwanted side effects and damage to noninvolved organs or nearby structures. Most nuclear medicine therapies can be performed as outpatient procedures since there are few side effects from the treatment and the radiation exposure to the general public can be kept within a safe limit. Common nuclear medicine (unsealed source) therapies In some centers the nuclear medicine
History of mental disorders considered as an imbalance of the yin and yang because optimum health arises from balance with nature. China was one of the earliest developed civilizations in which medicine and attention to mental disorders were introduced (Soong, 2006)As in the West, Chinese views of mental disorders regressed to a belief in supernatural forces as causal agents. From the later part of the second century through the early part of the ninth century, ghosts and devils were implicated in “ghostevil” insanity, which presumably resulted from possession by evil spirits. The “Dark Ages” in China, however, were neither so severe (in terms of