A child may be able to say a word or phrase well in a relaxed setting but, when he is put on display and asked to  Tell Grandma..., the plan for saying that word or phrase is not accessible, and the child fails. Children with DAS may also lose words.
Is it safe to color hair with henna during pregnancy? Henna is totally herbal, which can be applied by expecting mothers without any doubt, or hesitation. In fact it has been recommended by doctors and experts as well. Coloring hair with henna is far better than using synthetic chemicals.
PPD is not the only ingredient used to make black henna. There are also other chemical dyes in use, but none of them stains as fast or as black, or lasts as long as PPD. Some of these dyes may be safe, some may not.Ask to see an ingredient list.he FDA classifies 100% pure henna as so safe for hair that it is exempt from regulation. Traditional pure henna rarely causes any difficulty on the unbroken skin of a healthy adult. Henna should NOT be used on infants, or children known to have G6PD deficiency.