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.
When applied to the surface of the skin or as a hair dye, henna is generally safe for use during pregnancy. Select your dye carefully, and make sure that the dye you are using is 100% natural henna. Natural henna stains the skin orange, red, brown, cinnamon, brick, chocolate, or coffee, and can last about one to four weeks.
Hair Dye in Pregnancy. By Fer Le Noir, Carlton. When a woman discovers she is pregnant, in most cases her natural instinct is to do everything she can to ensure her babyâs safety. As a result, pregnancy raises many questions. Is this safe to eat? Will doing that harm my baby? Among the myriad of questions pregnant woman ask, many ask about the safety of beauty treatments. And perhaps the beauty treatment that raises the most questions and controversy is the use of hair dye in pregnancy. What the research doesnât say There is very little research on the potential risks associated with using hair dye in pregnancy.