谢谢各位楼主的关注与建议, 我知道儿子得了高度散光后(上个月前), 近来我不敢开电视给他看,以前他确实很喜欢走到电视前看电视,有时是无意的,想摸一下电视的屏幕或按扭。我带儿子到中山一院复检,医生建议先用眼镜矫正视力,三个月后再复检,以后每隔半年再复检,眼镜可能每年换一次。孩子还小,眼球还在不断的发育,医生说得了高度散光要及早医治,否则到了12岁后想医治都没办法了。建议各位楼主及早带小孩去检查眼睛,不要错过医治的良好时机。(有关高度散光的症状在网上可以搜索到)。
<TABLE style="WIDTH: 702pt; BORDER-COLLAPSE: collapse" cellSpacing=0 cellPadding=0 width=936 border=0 x:str>
<TBODY><TR style="HEIGHT: 14.25pt" height=19><TD class=xl23 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; WIDTH: 702pt; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" width=936 colSpan=13 height=19>弱视是一种发育性疾病,若能及时治疗,年龄越小,疗效越高。如果超过12岁后,治愈基本无望。可见,提高治愈率的关键在于早期发现。在日常生活中,父母可以仔细观察一下,看看孩子有无视力不好的表现,例如:看书距离太近,眯着眼睛看东西,或者歪着头用一只眼看东西等。若发生这些情况,就要及早到医院进一步诊治。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl23 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19>根据我们的经验,孩子到3岁半时,就可以把视力表挂在5米远的墙上,教孩子识别,检查一下视力,若不足0.8,务必到医院就诊。不少小儿一只眼视力好,不影响吃喝与玩耍,另一只眼弱视,常常不易察觉,往往到小学体检时才发现,此时,已错过了治疗的最佳时期。所以,建议托幼园所应把视力检查列为入托升班的常规检查,这样有利于早期发现弱视。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=6 height=19>弱视是儿童视觉发育中的常见疾病,在我国,发病率为2%~4%。</TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 弱视指眼部无器质性疾病、矫正视力低于0.9,主要表现是视力低下以及双眼单视功能障碍。儿童弱视常伴有斜视、屈光参差、高度屈光不正等其他症状。儿童弱视的发病原因是:在婴幼儿期,孩子由于知觉、运动、传导及中枢等原因,未能接受适宜的视觉刺激,影响了视觉发育,造成了视觉功能的减退。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=8 height=19> 弱视有很多种,我国儿童的弱视主要是由屈光不正,特别是远视性屈光不正引起的。</TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 弱视患儿不仅视力低下,而且无完善的立体视,这对他们日后的升学、择业会有一定影响,因此,家长必须重视儿童弱视的早期发现和治疗。一般说来,如果能在孩子的视觉敏感期(6岁左右)进行适当治疗,大多数患儿都能痊愈。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl25 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=2 height=19> 具体方法为:</TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=6 height=19> 1、将比较醒目的物品放在孩子眼前,观察他是否能及时发现。</TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=9 height=19> 2、改变物品的方向后,观察孩子是否有追随反应。(可选择由大到小的一组物品,摆放方式应由近至远)。</TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=7 height=19> 3、观察孩子双眼、单眼注视时的情况,注意他看电视的时候是否喜欢凑得很近。</TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=6 height=19> 4、孩子看东西时有没有异常的头位,比如是否喜欢抬头、低头看。</TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=9 height=19> 5、孩子看物体的时候,能否稳定地注视。如果孩子的眼球来回转动或者震颤,则有弱视的可能。</TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 如果家长发现孩子的视力有异常情况,请马上带孩子到专科医院检查,一般说来,3~4岁的孩子已经可以通过视力表检查来确诊是否存在视力异常了。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent" height=19></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD class=xl22 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=12 height=19>当得知自己的孩子得了弱视后,许多家长觉得莫名其妙。父母双方视力都正常,孩子怎么会有弱视?弱视是怎么患上的,是什么原因造成的?</TD><TD style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; BACKGROUND-COLOR: transparent"></TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 弱视的发病原因可分为4种:①斜视性弱视。患儿有斜视或曾经有过斜视,常见于内斜视。当一眼发生眼位偏斜后,视觉投射方向出现改变,与另一只眼在视网膜上产生的影像出现分歧,传入大脑后无法形成一个完整清晰的物像而产生复视。为了克服复视和视觉紊乱,大脑视皮层会以主动的方式去抑制斜视眼给人的视觉冲动。斜视眼由于长期抑制,不能发挥其功能,影响了视觉的发育,从而形成了弱视。②屈光不正性弱视。常发生在没有戴过矫正眼镜的高度屈光不正者,多为双侧性,多见于远视眼,由于屈光的原因,在双眼视网膜产生的影像长期处于模糊状态,视网膜黄斑功能得不到很好地发育,产生了弱视。这种弱视只要配戴合适的眼镜,再进行增视训练,视力会逐渐提高。③屈光参差性弱视。由于屈光度数的不等,造成在两眼视网膜上所形成的物体大小和清晰度不等,大脑视皮层无法将之融合成一个单一的清晰的物像,只能抑制来自屈光不正较严重的眼的物像,日久之后此眼就形成了弱视。④形觉剥夺性弱视。出生后由于先天性白内障、角膜浑浊等疾病,造成光线不能进入眼内刺激视网膜黄斑功能的发育,使视觉发育在早期就形成了障碍。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl24 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 弱视危害不仅仅是造成视力低下,而且会影响双眼视觉的正常发育,导致立体视的丧失。因此,如果孩子一旦确诊为弱视,家长应给予足够的重视,抓紧时间,尽早治疗。一旦过了视觉的发育期就很难治愈。</TD></TR><TR style="HEIGHT: 14.25pt" height=19><TD class=xl23 style="BORDER-RIGHT: #eceae6; BORDER-TOP: #eceae6; BORDER-LEFT: #eceae6; BORDER-BOTTOM: #eceae6; HEIGHT: 14.25pt; BACKGROUND-COLOR: transparent; mso-ignore: colspan" colSpan=13 height=19> 从治疗的疗效及年龄来看,过小的儿童由于不能很好合作,无法保证治疗效果,过大的儿童视觉发育已趋向成熟,也不容易纠正。而3-5岁的儿童是最佳治疗时机,这时期正处于视觉发育的重要阶段,只要去除造成弱视的因素,经过一段时间的正规治疗与训练,视力及双眼单视功能都能恢复。加上这个年龄段的儿童属于学前儿童,没有繁重的学习任务,在时间上有条件每天去医院接受治疗,这也是治疗效果的一个保证。</TD></TR></TBODY></TABLE>