Most women at some point have to contend with weight gain. But for women with polycystic ovary syndrome (PCOS), losing weight can become a constant struggle.
PCOS occurs when the ovaries don't make enough hormones for the eggs to fully mature. Instead of releasing a mature egg during ovulation, some of the follicles in the ovaries turn into fluid-filled sacs called cysts. More than six out of every 10 women who have PCOS are also overweight.
By Hallie Levine Sklar
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Last week, I hit the supermarket and loaded up on all my favorite junk
foods: Krispy Kreme donuts, frozen pizza, and Ben & Jerry's Chunky Monkey
ice cream. It's not for me—it's for my husband, I rationalized, as I pushed the
cart up and down the aisles. Never mind that my husband was going on a business
trip the next day, or that I work from...
The good news is that women with PCOS can actually win the struggle against weight gain. If you have PCOS, certain lifestyle changes can help you shed pounds and reduce the disease's severity.
Why does polycystic ovary syndrome cause weight gain?
PCOS makes it more difficult for the body to use the hormone insulin, which normally helps convert sugars and starches from foods into energy. This condition -- called insulin resistance -- can cause insulin and sugar -- glucose -- to build up in the bloodstream.
High insulin levels increase the production of male hormones called androgens. High androgen levels lead to symptoms such as body hair growth, acne, irregular periods -- and weight gain. Because the weight gain is triggered by male hormones, it is typically in the abdomen. That is where men tend to carry weight. So, instead of having a pear shape, women with PCOS have more of an apple shape.
Abdominal fat is the most dangerous kind of fat. That’s because it is associated with an increased risk of heart disease and other health conditions.
What are the risks associated with PCOS-related weight gain?
No matter what the cause, weight gain can be detrimental to your health. Women with PCOS are more likely to develop many of the problems associated with weight gain and insulin resistance, including:
Type 2 diabetes
High blood pressure
All of these conditions can lead to heart disease. In fact, women with PCOS are four to seven times more likely to have a heart attack than women of the same age without the condition.
Experts think weight gain also helps trigger PCOS symptoms, such as menstrual abnormalities and acne.
What can I do to lose weight if I have polycystic ovary syndrome?
Losing weight not only can help you look better -- it can also make you feel better. When you have PCOS, shedding just 10% of your body weight can bring your periods back to normal. It can also help relieve some of the symptoms of polycystic ovary syndrome.
Weight loss can improve insulin sensitivity. That will reduce your risk of diabetes, heart disease, and other PCOS complications.
To lose weight, start with a visit to your doctor. The doctor will weigh you and check your waist size and body mass index. Body mass index is also called BMI, and it is the ratio of your height to your weight.