Eddy, Just for your additional information: As I know even MUSLIM pregnant women are exempted from fasting.

Why Pregnant or Breastfeeding Women are Exempted from Fasting? Dr Zakir Naik

http://www.youtube.com/watch?v=e5qKyAza4EM

RobertRetford, You might have observed among Muslims for their mental and physical preparation for performing spiritual activities during Ramadan. This post is one of such element.