English-Chinese/Hypertension has almost no obvious symptoms. However, if left untreated, it increases the risk of serious problems such as heart attack and stroke

Hypertension has almost no obvious symptoms. However, if left untreated, it increases the risk of serious problems such as heart attack and stroke.

高血压 几乎 没有 明显的 症状. 但是，如果 不及时 治疗，会 增加 心脏病发作 和 中风 等 严重 问题的 风险.