Background: Alteration of the gut microbial population (dysbiosis) may increase the risk for allergies and otherconditions. This study sought to clarify the relationship of dysbiosis with allergies in adults.
Methods: Publicly available American Gut Project questionnaire and fecal 16S rRNA sequence data were analyzed.Fecal microbiota richness (number of observed species) and composition (UniFrac) were used to compare adultswith versus without allergy to foods (peanuts, tree nuts, shellfish, other) and non-foods (drug, bee sting, dander,asthma, seasonal, eczema). Logistic and Poisson regression models adjusted for potential confounders. Odds ratiosand 95% confidence intervals (CI) were calculated for lowest vs highest richness tertile. Taxonomy associationsconsidered 122 non-redundant taxa (of 2379 total taxa) with ≥0.1% mean abundance.Results: Self-reported allergy prevalence among the 1879 participants (mean age, 45.5 years; 46.9% male) was81.5%, ranging from 2.5% for peanuts to 40.5% for seasonal. Fecal microbiota richness was markedly lower withtotal allergies (P = 10−9) and five particular allergies (P ≤ 10−4). Richness odds ratios were 1.7 (CI 1.3–2.2)with seasonal, 1.8 (CI 1.3–2.5) with drug, and 7.8 (CI 2.3–26.5) with peanut allergy. These allergic participantsalso had markedly altered microbial community composition (unweighted UniFrac, P = 10−4 to 10−7). Totalfood and non-food allergies were significantly associated with 7 and 9 altered taxa, respectively. The dysbiosiswas most marked with nut and seasonal allergies, driven by higher Bacteroidales and reduced Clostridiales taxa.
Interpretation: American adults with allergies, especially to nuts and seasonal pollen, have low diversity, reducedClostridiales, and increased Bacteroidales in their gut microbiota. This dysbiosis might be targeted to improvetreatment or prevention of allergy.
老美也分人。我休完产假刚上班的时候，一次在餐厅和大妈们说起来我娃晚上醒好多次我极度缺觉，有个白人秘书，五十多岁吧，说你娃哭的时候不要理他，你和你老公一人拿一杯wine走到the other end of the house，娃哭哭没人理他他就知道哭没用了。我只能干笑。 还有个组里的白男，从进了我们公司开始不停地生，五年生四个吧。组里另一个同事的老婆开familycare，老大就白天送那个同事家。后来那个开family care的同事老婆跟我说那家只管生不管养，说他们家老大很可怜，在家里得不到attention，每天都更喜欢待在daycare，也是一边说一边摇头叹气。 当然也有养得精细的，但是总体上还是我们老中更精细。比如我自己，食物和卫生上都很当心，也确实有不好的地方，吃上面太精细以致于我娃咀嚼很不好，耽误他了。
我看到一个老美老师，抱着孩子，安慰奶嘴掉地上了，捡起直接塞嘴里。---中国人里面，我还没见过这样的。在小孩课外班等待间，一个妈妈带1岁半的小孩，小孩拿着那种自己掏着吃的snack 杯子。一会地上爬下，一会把杯子在地上滚，砸，妈妈继续玩手机，小孩继续吃。卫生标准下降，可以省下很多力气。
还有一个是做饭，咱许多人给孩子买organic，现做。我看许多老美带娃 都不需要动菜刀，微波炉，烤箱处理一下，吃完扔垃圾桶，同时也降低洗碗工作量。
不知道他们的娃长大以后找了吃罐头长大的娃结婚 会不会觉得好亏啊!
自从了解情况以后我再也不羡慕佩服老美带娃了，想像他们那样很简单，降低自己的带娃标准就行
中国人带孩子, 我女儿5岁的时候吃个三明治, 我还需要用刀把一块大的切成9份小的. 吃牛肉我得给她切开, 吃蒜泥白肉我负责拿茶把辣椒油唰掉. 我累死了.
我个人感觉带娃累是回答他十万个为什么，不停的要陪他搭积木、做手工、画画、出去玩。。。
还有各种协商 讨价还价
有时候一天下来，头晕眼花口干舌燥大脑疲劳。
我觉得很多时候中国家长做了无用功，自己累得不行，感觉自己特亲妈，其实孩子未必受益，有些做法甚至反而阻碍了孩子的正常发育。比如怕细菌这个，对免疫系统建立很不好，提高日后过敏风险。再比如让小娃自己啃鸡腿，看起来好像妈妈心大，不管不顾，但这样其实practice 嘶咬跟咀嚼，对面部骨骼肌肉发育有很多好处，以后牙齿不容易太挤。
而另外一方面的带娃标准，却未必达到标准，比如生活自理能力，独立性，manner等方面的培养，都普遍差一些。
同意，带娃还不如带老人累，哈哈哈哈
比如宝宝吃的每顿都要新鲜做，不能进冰箱。所以基本要一个人全职（8小时）做宝宝的饭，大人的饭，每天清洁宝宝活动的地方，玩具！要我说这些活每天不用超过2小时。美国人不会花超过40分钟。
然后我妈觉得宝宝要天天小儿按摩。要一人逗一人捏。和其他种种。
https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4739432/pdf/main.pdf
Background: Alteration of the gut microbial population (dysbiosis) may increase the risk for allergies and otherconditions. This study sought to clarify the relationship of dysbiosis with allergies in adults.
Methods: Publicly available American Gut Project questionnaire and fecal 16S rRNA sequence data were analyzed.Fecal microbiota richness (number of observed species) and composition (UniFrac) were used to compare adultswith versus without allergy to foods (peanuts, tree nuts, shellfish, other) and non-foods (drug, bee sting, dander,asthma, seasonal, eczema). Logistic and Poisson regression models adjusted for potential confounders. Odds ratiosand 95% confidence intervals (CI) were calculated for lowest vs highest richness tertile. Taxonomy associationsconsidered 122 non-redundant taxa (of 2379 total taxa) with ≥0.1% mean abundance.Results: Self-reported allergy prevalence among the 1879 participants (mean age, 45.5 years; 46.9% male) was81.5%, ranging from 2.5% for peanuts to 40.5% for seasonal. Fecal microbiota richness was markedly lower withtotal allergies (P = 10−9) and five particular allergies (P ≤ 10−4). Richness odds ratios were 1.7 (CI 1.3–2.2)with seasonal, 1.8 (CI 1.3–2.5) with drug, and 7.8 (CI 2.3–26.5) with peanut allergy. These allergic participantsalso had markedly altered microbial community composition (unweighted UniFrac, P = 10−4 to 10−7). Totalfood and non-food allergies were significantly associated with 7 and 9 altered taxa, respectively. The dysbiosiswas most marked with nut and seasonal allergies, driven by higher Bacteroidales and reduced Clostridiales taxa.
Interpretation: American adults with allergies, especially to nuts and seasonal pollen, have low diversity, reducedClostridiales, and increased Bacteroidales in their gut microbiota. This dysbiosis might be targeted to improvetreatment or prevention of allergy.
carter's 有，我家三岁穿5T的，晚上都不用盖被子，特方便
那人家还舔舔，我家都捡起来直接塞回去，顶多甩甩灰尘
☆ 发自 iPhone 华人一网 1.11.08
全看孩子体质。我家俩娃，带老大时候就是放养，身高体重都长势喜人，很少生病。老二本来也想这么干，可是耗不过他的身体体质差啊，哪怕使劲灌，还是体质弱，时间长了我们也越来越精细了。因为一不小心人家就病给你看了。
还有个组里的白男，从进了我们公司开始不停地生，五年生四个吧。组里另一个同事的老婆开familycare，老大就白天送那个同事家。后来那个开family care的同事老婆跟我说那家只管生不管养，说他们家老大很可怜，在家里得不到attention，每天都更喜欢待在daycare，也是一边说一边摇头叹气。
当然也有养得精细的，但是总体上还是我们老中更精细。比如我自己，食物和卫生上都很当心，也确实有不好的地方，吃上面太精细以致于我娃咀嚼很不好，耽误他了。
老美带娃主要在做饭上省时间，我家邻居老美从来都不做饭的，也没有具体吃饭的时间，孩子大一点的都是自己饿了冰箱里找东西吃，面包啊，汉堡，pizza。热热就吃了。 晚餐的时候大人顶多拌一个salad，方便太多了.
我要是能这么解决吃饭问题，就不觉得累. 其他都好说.