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微波早已广泛地用于医疗,而且近来用大功率的微波产生高温以治疗癌症。但微波照射可能产生的付作用在文献中提得愈来愈多。医生和操作者主要关心微波治疗对病人(局部短时间大剂量)和工作人员(全身长时间小剂量)是否会产生危害,以及对脑,眼、睾丸、妊娠子宫、心脏起搏器和手术植入金属处等敏感部位是否会产生散射损伤。已经证明在有限的时间内以治疗剂量局部加热时,在100mw/cm~2以下的水平对成年哺乳动物没有不可逆的付作用。
Microwaves have long been widely used in medicine and recently high-temperature microwaves have been used to treat cancer. However, the possible role of microwave irradiation in the literature is more and more. Doctors and operators are mainly concerned about whether microwave therapy is harmful to patients (large local short-term doses) and workers (long-term low-dose whole body), and to the brain, eyes, testicles, pregnant uterus, pacemakers and surgical implants Into the metal and other sensitive sites will have scattering damage. It has been demonstrated that there is no irreversible effect on adult mammals at a level below 100 mw / cm 2 when heated locally at a therapeutic dose for a limited time.