携带一个风险突变是什么意思？

{"result":"\u643a\u5e26 1 \u4e2a\u98ce\u9669\u7a81\u53d8","case_id":"1738","prefix":null,"description":"\u957fQT\u7efc\u5408\u5f81","color":"#FF9595","detail_url":"\/report2\/detail\/1738"} 是指的我会发病，还是说不用理，只需要注意别和携带同样基因的人结婚呀？求大神解答，没看太明白。