The Glucose Club's Blog

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Breastfeeding can help to prevent type 2 diabetes for both mother and child

Christine Armarego - Friday, July 30, 2010

There have been two studies in recent times that are showing links to breast feeding and type 2 diabetes.  The first from ANU released in March 2010 found that mothers who breastfeed up to 3 months reduce their risk of developing type 2 diabetes to that of a woman who never had children. This study included accounting for woman's age, family history of type-2 diabetes, body mass index, smoking, and alcohol consumption. The second study, also by ANU showed that children who are breastfed for the first three months have a reduced risk of up to 50% in the development of type 2 diabetes.  This is fantastic news for mums who have been wondering if all the effort to establish and maintain breastfeeding has been worthwhile in the long run.  This is also great for those with a history of diabetes in the family, in trying to help prevent the development of type 2 diabetes.

While there are many benefits to breastfeeding both for mother and child, for some there are more cons than pros.  It’s worth remembering that there are many factors that influence a woman’s decision to breastfeed and when to wean.  Factors that may influence this decision include returning to work, finances, energy levels or personal health issues such as breast cancer, not to mention those babies needs that outstrip their mother’s milk production! These studies should not put undue stress on women who can’t breastfeed or have chosen to wean earlier than 3 or 6 months.  It should simply be one of the pros to help a woman continue if she is having trouble or be celebrated by those who enjoy breastfeeding.

Is There A Good Type of Body Fat?

Christine Armarego - Wednesday, April 15, 2009
Is there a good type of body fat?
Posted by Christine Armarego

Researchers published in the New England Journal of Medicine have found that there is a type of fat – called brown fat that is more metabolically active than any other type of fat. They have already found that this type of fat is important in regulation of body weight for animals and are now investigating it’s role in humans.  The study took people of different BMI’s and put them in a cool room of 22 degrees and 16 degrees.  They found that people who had lower BMI’s  and those with lower body fat percentage had significantly more active brown fat.  This means that is may act to use up more calories than act as storage as it is used in heat generation and is stored between the shoulder blades and in internal organs.  They also found that men who were over weight or obese had reduced brown fat activity  - and this is where they will target their research further with regard to weight loss.  Women were also found to have more frequent regions of active brown fat than men.

Reference: Celi, F. S. (2009). Brown Adipose Tissue -- When It Pays to Be Inefficient. NEJM 360: 1553-1556

 

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