The Jenny Craig Body Shape Index study - which spoke to 400 women across the country - revealed that female waistlines are more cause for concern than any other body part. Second at 14% were thighs, followed by arms (7%), hips (5%) and bum (4%).

But as national fashion labels change the measurements of their clothing sizes to make consumers 'feel better' about their body shapes, one of Australia's leading accredited practising dietitians, Karen Inge, says that it shouldn't just be about aesthetics and carrying weight around the middle increases the risk of heart disease, diabetes and high blood pressure.

"While having an 'apple' body shape is often determined by genetic and hormonal make-up, Australian women have to be aware of the risks involved of carrying too much weight around the middle," says Inge.

"Research suggests curvier 'hourglass' women will live longer than apple-shaped*, but while an hourglass figure is deemed 'healthier', not all Australian women have been blessed with such perfect proportions. Women need to be aware of their body shape and the challenges they face as a result."

Understanding your body shape can make you aware of your health risks and guide you towards making vital changes to gain the 'skillpower' needed to live a long and healthy life. No matter what your body shape you must take control of your health, follow a nutritious diet, eat in moderation and exercise.

Which shape are you?

Ruler or Straight

The waist circumference is larger than the chest or hips circumferences, which are virtually the same. The body has a relatively high androgen level compared to the estrogen level, and this causes the skeleton to develop in a more masculine pattern and body fat to be distributed predominantly around the waist.

Pear or Spoon or Bell (Triangle upward)

Women with this type of body shape tend to have fat deposit first in the buttocks, hips and thighs. As body fat percentage increases, an increasing proportion of body fat is distributed around the waist and upper abdomen.

Apple (Triangle downward)

In this type of body shape fat gets accumulated in the upper part and waist area. Body fat distribution tends to begin in the arms, shoulders, chest and upper abdomen first. There is an increased risk of heart disease and metabolic disorder as some fat is released in the bloodstream.

Hourglass shape (Triangles opposing, facing in)

The waist circumference is less than that of the chest or hips circumferences, which are virtually the same. Body fat distribution tends to be around both the upper body and lower body. This body type enlarges the arms, breasts, hips and rear before other parts, including waist and upper abdomen. It is every woman's dream to have an hourglass shaped figure.

Celebrity Body Shapes:

*Independent research by the Institute of Preventative Medicine in Copenhagen