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医学研究证实,长期过度的精神紧张对身体是有害的。可是,过分的松弛和散漫的生活也许对身体的害处更大。人们通常认为紧张会引起诸如神经衰弱、高血压、胃溃疡等等。其实,这只是问题的一个方面。比如说,神经衰弱症,从大脑皮层兴奋与抑制这对矛盾的转化来看,达不到一定程度的兴奋,就难以有较好的抑制。换句话说,白天昏昏沉
Medical research confirms that long-term stress is harmful to the body. However, excessive relaxation and loose life may be more harmful to the body. People often think that tension can cause such as neurasthenia, high blood pressure, gastric ulcer and so on. In fact, this is only one aspect of the problem. For example, neurasthenia, the excitability of the cerebral cortex and inhibition of the transformation of this contradiction, up to a certain degree of excitement, it is difficult to have better inhibition. In other words, the day is dizzy