Another excellent overview of the societal problem of meth use:
http://www.samhsa.hhs.gov/files/Meth and Child Safety.pdf
I did not realize that studies show that a full 33% of meth users report sexual abuse before the age of 15. I think what we are seeing here, sadly, is the phenomenon of multi-generational use.
This paper, prepared for use by social workers also has several paragraphs concerning the risks to the developing brain of the the fetus and the life long brain damage due to the prenatal exposure.
http://www.oregonlive.com/health/index.ssf/2010/03/moms_who_use_meth_harm_babies.html
".....kids whose moms used meth or alcohol had
notably different structures in their brains, and in some cases the the kids of meth moms had even more dramatic changes than babies whose moms drank. For instance, the caudate nucleus, which helps process learning and memory, was smaller in babies exposed to meth than those exposed to alcohol or to no drugs. A part of the brain called the cingulate cortex, which involves emotion processing and conflict resolution, was larger in meth-exposed babies, according to the Journal of Neuroscience...."
Sadly, these structural deficits do not heal themselves. They are permanent. If you have doubts about the words above, please PM me and I will explain. Pay special attention to the phrase "emotion processing and conflict resolution". Those words have a massive and devastating effect on a person's life.
And yet another list or articles for those interested:
http://www.kci.org/meth_info/Crank_Babies/index.htm
There's a lot of information out there. We all need to work together to ensure that pregnant moms get the prenatal care they and their babies require. If the mom is shown to be using, there are programs and systems in place to help. No, it's not perfect but every brain cell saved is precious.