deferent

A. Nutritional problems. Mal nutrition is the most preventable yet still has a big death toll and a vast developmental issue all over the world. Vitamin poor nutrition, mineral poor nutrition and in third world countries even protein poor nutrition leads to mental and physical retardation. It can be prevented easily. All it needs is a little sympathy…

A. The most common cause of severe developmental delay (essentially mental retardation) is genetic abnormalities (or more accurately, cytogenetic abnormalities due to abnormal chromosomes). Other cause include damage during the pregnancy such as infections or serious diseases in the mother, damage (such as choking or insufficient blood supply to the fetus) during labor and metabolic diseases such as PKU or hypothyroididsm that affect young babies.

You may read more here:
http://www.nlm.nih.gov/MEDLINEPLUS/ency/article/001523.htm

A. Many people are interested in the health benefits of food supplements, hoping that natural substances can have the same efficacy as drugs. The answer to this specific question is NO. A recent study that was published after testing 3,000 people has shown no difference between those who took Ginkgo and those who didn’t. There is no food supplement, including Ginkgo Biloba that was scientifically proved to have the capacity to prevent or delay Dementia. Eating Romaine lattice, broccoli, cauliflower, and spinach have shown good results. Fish with Omega 3 have shown good results too.