I have had SOOO many people trying to force me to give rice cereal to my 3 month old son and I've had it. So I did some research and talked to our pediatrician about it and this is the gist of what I found out:
Babies CANNOT digest rice cereal! They do not produce the enzyme (or enough of it) to break rice cereal down (OR other cereals, breads, crackers or other grains) so it literally rots in their stomach. Yes it can make them sleep longer but the risks far outweigh the benefits. "They" actually dont suggest giving a baby grains until at least after their first birthday when they can digest it better.
I know many of you will say "Well I did it with my LO and he/she never had any problems" and I believe you. Not every child shows obvious signs of damage, but that doesnt mean it hasnt done some damage! Please read this article before you post your opinion because these are FACTS.
Sorry if its not "clickable"