在孩子的成長旅程中，不同年齡段有著獨特的身體發(fā)育規(guī)律，而肥胖問題卻如同隱藏在暗處的“健康殺手”，悄然威脅著兒童青少年的茁壯成長。從天真爛漫的幼兒時期，到活力四射的少年階段，每個年齡段都有其對應(yīng)的肥胖判定標準。這些標準并非簡單的數(shù)據(jù)，而是關(guān)乎孩子健康的關(guān)鍵指引。它們能夠幫助家長和老師及時察覺孩子體重異常，為守護孩子的健康體魄提供有力依據(jù)。接下來，讓我們一同深入探究不同年齡段兒童青少年肥胖判定的奧秘，為孩子們的健康成長保駕護航。
2～5歲兒童超重與肥胖以身高別體重或年齡別BMI標準差法進行判定，詳見表如下：
2～5歲兒童超重與肥胖的標準差評價方法
| 標準差法 | 評價指標 | ||||
| 身高別體重 | 年齡別BMI | ||||
| ≥+3 | SD | 重度肥胖 | 重度肥胖 | ||
| 2 | SD≤? | ＜+3 | SD | 肥胖 | 肥胖 |
| 1 | SD≤? | ＜+2 | SD | 超重 | 超重 |
引自：《7歲以下兒童生長標準》(WS/T423)。
2～5歲兒童身高別體重的標準差數(shù)值(kg)
| 身高 | 男童 | 女童 | ||||
| (cm) | +1SD | +2SD | +3SD | +1SD | +2SD | +3SD |
| 75 | 10.8 | 11.8 | 13.0 | 10.4 | 11.4 | 12.6 |
| 76 | 11.0 | 12.0 | 13.3 | 10.6 | 11.6 | 12.8 |
| 77 | 11.2 | 12.2 | 13.5 | 10.8 | 11.8 | 13.1 |
| 78 | 11.4 | 12.5 | 13.8 | 11.0 | 12.0 | 13.3 |
| 79 | 11.6 | 12.7 | 14.0 | 11.2 | 12.2 | 13.5 |
| 80 | 11.8 | 12.9 | 14.2 | 11.4 | 12.5 | 13.8 |
| 81 | 12.0 | 13.1 | 14.5 | 11.6 | 12.7 | 14.0 |
| 82 | 12.2 | 13.3 | 14.7 | 11.8 | 12.9 | 14.3 |
| 83 | 12.4 | 13.6 | 15.0 | 12.0 | 13.2 | 14.5 |
| 84 | 12.6 | 13.8 | 15.2 | 12.2 | 13.4 | 14.8 |
| 85 | 12.8 | 14.0 | 15.5 | 12.5 | 13.6 | 15.1 |
| 86 | 13.1 | 14.3 | 15.7 | 12.7 | 13.9 | 15.4 |
| 87 | 13.3 | 14.5 | 16.0 | 12.9 | 14.1 | 15.6 |
| 88 | 13.5 | 14.8 | 16.3 | 13.2 | 14.4 | 15.9 |
| 89 | 13.8 | 15.0 | 16.6 | 13.4 | 14.7 | 16.2 |
| 90 | 14.0 | 15.3 | 16.8 | 13.6 | 14.9 | 16.5 |
| 91 | 14.2 | 15.5 | 17.1 | 13.9 | 15.2 | 16.8 |
| 92 | 14.5 | 15.8 | 17.4 | 14.2 | 15.5 | 17.1 |
| 93 | 14.7 | 16.1 | 17.7 | 14.4 | 15.8 | 17.4 |
| 94 | 15.0 | 16.3 | 18.0 | 14.7 | 16.0 | 17.7 |
| 95 | 15.2 | 16.6 | 18.3 | 15.0 | 16.4 | 18.1 |
| 96 | 15.5 | 16.9 | 18.6 | 15.2 | 16.7 | 18.4 |
| 97 | 15.8 | 17.2 | 18.9 | 15.5 | 17.0 | 18.8 |
| 98 | 16.1 | 17.5 | 19.2 | 15.8 | 17.3 | 19.1 |
| 99 | 16.3 | 17.8 | 19.6 | 16.1 | 17.6 | 19.5 |
| 100 | 16.6 | 18.1 | 19.9 | 16.4 | 18.0 | 19.9 |
| 101 | 16.9 | 18.5 | 20.3 | 16.7 | 18.3 | 20.2 |
| 102 | 17.3 | 18.8 | 20.7 | 17.0 | 18.6 | 20.6 |
| 103 | 17.6 | 19.2 | 21.1 | 17.3 | 19.0 | 21.0 |
| 104 | 17.9 | 19.5 | 21.5 | 17.7 | 19.3 | 21.4 |
| 105 | 18.2 | 19.9 | 21.9 | 18.0 | 19.7 | 21.8 |
| 106 | 18.6 | 20.2 | 22.3 | 18.3 | 20.1 | 22.2 |
| 107 | 18.9 | 20.6 | 22.7 | 18.6 | 20.4 | 22.6 |
| 108 | 19.2 | 21.0 | 23.2 | 19.0 | 20.8 | 23.1 |
| 109 | 19.6 | 21.4 | 23.7 | 19.3 | 21.2 | 23.6 |
| 110 | 20.0 | 21.8 | 24.2 | 19.7 | 21.7 | 24.1 |
| 111 | 20.3 | 22.3 | 24.7 | 20.1 | 22.1 | 24.6 |
| 112 | 20.7 | 22.8 | 25.2 | 20.5 | 22.6 | 25.1 |
| 113 | 21.2 | 23.3 | 25.8 | 20.9 | 23.1 | 25.7 |
| 114 | 21.6 | 23.8 | 26.5 | 21.3 | 23.6 | 26.3 |
| 115 | 22.1 | 24.3 | 27.2 | 21.8 | 24.1 | 27.0 |
| 116 | 22.6 | 24.9 | 27.9 | 22.3 | 24.7 | 27.6 |
| 117 | 23.1 | 25.6 | 28.7 | 22.7 | 25.3 | 28.4 |
| 118 | 23.6 | 26.2 | 29.5 | 23.2 | 25.9 | 29.1 |
| 119 | 24.2 | 26.9 | 30.4 | 23.8 | 26.5 | 29.9 |
| 120 | 24.8 | 27.6 | 31.3 | 24.3 | 27.1 | 30.7 |
| 121 | 25.4 | 28.4 | 32.2 | 24.9 | 27.8 | 31.5 |
| 122 | 26.0 | 29.2 | 33.2 | 25.4 | 28.5 | 32.4 |
| 123 | 26.6 | 30.0 | 34.3 | 26.0 | 29.2 | 33.2 |
| 124 | 27.3 | 30.8 | 35.3 | 26.6 | 29.9 | 34.1 |
| 125 | 27.9 | 31.6 | 36.4 | 27.2 | 30.7 | 35.0 |
| 126 | 28.6 | 32.5 | 37.5 | 27.8 | 31.4 | 36.0 |
| 127 | 29.3 | 33.4 | 38.6 | 28.4 | 32.2 | 36.9 |
| 128 | 30.0 | 34.2 | 39.8 | 29.0 | 32.9 | 37.8 |
| 129 | 30.7 | 35.1 | 40.9 | 29.6 | 33.7 | 38.8 |
| 130 | 31.3 | 36.0 | 42.1 | 30.2 | 34.4 | 39.7 |
| 注：身高為整數(shù)。 | ||||||
引自：《7歲以下兒童生長標準》(WS/T423)。
