The sex hormones – testosterone, estrogen and progesterone are present in both men and women. While men have more testosterone and less of the other two hormones, in women, it’s the other way round.
Among these, estrogen is responsible for a whole lot of body functions;
A variation in these three sex hormones can cause weight-gain in both men and women. For the purpose of this article, we are only looking at fluctuations in estrogen levels causing weight-gain in women.
In women, fluctuations in estrogen levels can be due to pregnancy, breastfeeding, peri-menopause (the days leading to menopause), menopause and conditions such as Endometriosis, Polycystic Ovarian Syndrome (PCOS), ovarian cancer, etc. One of the side effects of estrogen fluctuations is weight-gain.
High levels: High levels of estrogen can trigger the pancreas to secrete more insulin. The body cells are constantly signalled by insulin to convert sugar in the blood to energy. After some-time, the cells become resistant to these insulin signals, and the condition is called insulin resistance. Sugar is not broken down or consumed properly now. The result is high blood sugar and weight-gain. Even over-weight women and women in the first half of pregnancy are high in estrogen. While estrogen levels will normalize after child-birth, overweight women go through a vicious cycle of weight-gain and high estrogen.
Low levels: During peri-menopause and menopause, estrogen levels start to drop. Since the ovaries are no longer producing enough estrogen, the body looks at other sources of estrogen. One source is fat cells in the body. To regain the estrogen balance, the body starts converting all energy sources into fat, which leads to weight-gain, especially in the abdomen area. This is compounded by the fact that with age, metabolism and the ability to exercise also reduces. Together, this creates a vicious cycle of weight-gain and reducing estrogen, after menopause.
While normal levels of estrogen cause weight-gain in the hips and thighs before menopause, after menopause, the dropping estrogen levels lead to weight-gain in the abdomen area with fat getting accumulated in the abdominal cavity. This increase in abdomen fat increases the risk of heart attack and brain stroke.
Maintaining a normal hormonal balance is important for a healthy weight. Achieving a healthy weight will require all of these changes in your life.
It’s important to eat a balanced diet as this can reduce abdominal fat:
Cut down on alcohol consumption drastically. Excess and frequent alcohol consumption can affect liver function, kidney function and hormonal balance in the body. This in turn inhibits detoxification leading to a build-up of toxins and high levels of triglycerides in the blood, along with causing fatty liver disease.
Being physically active is very important to maintain healthy estrogen levels and prevent weight-gain. Exercise helps reduce estrogen and increase testosterone which helps lose fat, build muscle and strengthen the bones. Strong bones are required to sustain an exercise regimen. Strength training also helps regulate blood sugar, and lower blood pressure. Commit to an exercise schedule and maintain it rigorously.
The American Heart Association recommends that adults get at least 2 and half hours of moderate exercise every week.
Reduce your exposure to all those substances or chemicals that can disrupt or interfere with the function of your endocrine glands. These are small organs that secrete some of the major hormones in the body.
In many women, the above four measures may not be enough in which case, they need to augment their estrogen levels through a procedure called Hormone Replacement Therapy or HRT. HRT raises a woman’s resting metabolic rate and that does help slow-down weight gain.
1. Does estrogen make you gain weight?
Yes, estrogen changes can lead to weight gain in women, especially during pregnancy, menopause, or conditions like PCOS.
2. How can I stop gaining weight from estrogen?
Eat healthy, stay active, and avoid sugary foods and drinks. Exercise regularly and drink plenty of water to help manage weight.
3. Why does estrogen cause weight gain?
High estrogen levels can make your body less sensitive to insulin, leading to higher blood sugar and weight gain. As estrogen levels drop, fat can build up, especially around the belly.
4. Can exercise help with estrogen weight gain?
Yes, regular exercise can help keep estrogen levels balanced, burn fat, and build muscle, which can prevent weight gain.
5. What can I do to avoid hormones in everyday life?
Try to limit exposure to chemicals like BPA in plastics and avoid certain cosmetics. Talk to your doctor about hormone replacement therapy if needed.
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