It could also be that your wife is not physiologically adapted well to a higher protein, high meat type diet. A certain percentage of the population gets effects such as these upon limiting carbohydrate consumption and increasing protein consumption. It takes the body more acid and more energy to break down and digest the protein. If she is also showing symptoms such as constipation then it's even more likely this is the case. _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com