甲醛慢性中毒的表现                                                                                                                                                                                                                                                                                                                                                                                                                                  2、家里经常有人感冒，且不容易好。                                                                                                                                                                                                                                                                                                                        3、虽然不吸烟，但是经常感到嗓子不舒服，有异物感，呼吸不畅。                                                                                                                                                                                                                                                                                                                        4、家里小孩常咳嗽、打喷嚏、免疫力下降。                                                                                                                                                                                                                                                                                                                        5、家里人员常有过敏等毛病，而且是群发性的。                                                                                                                                                                                                                                                                                                                        6、家人共有一种疾病，而且离开这个环境后，症状有明显变化和好转。                                                                                                                                                                                                                                                                                                                        7、新婚夫妇长时间不孕，又查不出原因。                                                                                                                                                                                                                                                                                                                        8、孕妇在正常怀孕的情况下发现胎儿畸形。                                                                                                                                                                                                                                                                                                                        9、新搬家或者新装修的房子里，室内植物不易成活，叶子容易发黄、枯萎。                                                            地死掉。                                                                                                                                                                                                                                            
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         10、新搬家后，家养的猫、狗甚至热带鱼类莫名其妙地死掉。                                                                                                                                                                                                                                                                                                                        11、上班就感觉喉咙疼、呼吸道发干，下班后便没事了 （办公室甲醛超标）                                                                                                                                                                                                                                                                                                                        12、新装修的家庭和写字楼房间或新买家具有刺鼻、刺眼等刺激性异味，而且异味长期不散。