Several observational studies have found an inverse association between physical activity and circulating estrogen levels [11, 12]. This effect may be mediated by the decrease in fat mass [13], the main source of estrogens in postmenopausal women.
Women commonly produce less estrogen as they grow older, which can increase the risk of osteoporosis, heart disease, and general hormone dysregulation. Strength training has been shown to stimulate production of these sex hormones and help rebalance them for both men and women.
Body fat: Fat tissue (adipose tissue) secretes estrogen. Having a high percentage of body fat can lead to high estrogen levels. Stress: Your body produces the hormone cortisol in response to stress. Producing high amounts of cortisol in response to stress can deplete your body's ability to produce progesterone.
Symptoms of high estrogen in women
swelling and tenderness in your breasts. fibrocystic lumps in your breasts. decreased sex drive. irregular menstrual periods.
A study found that postmenopausal women who regularly did intense exercise for a year had lower levels of estradiol, a type of estrogen, compared to women who didn't exercise.
Researchers found that exercise was associated with lower estrogen levels, which may reduce breast cancer risk.
Eating a varied diet can provide the body with the nutrients it needs for progesterone metabolism. This includes foods such as cruciferous vegetables, nuts, and whole grains. Keeping a healthy weight, staying on a consistent sleep schedule, and managing stress can help to keep hormones balanced as well.
Hormone replacement therapy (HRT)
HRT is used to increase your body's natural hormone levels. Your doctor may recommend HRT if you're approaching menopause. Menopause causes your estrogen and progesterone levels to significantly decrease. HRT can help return these levels to normal.
A Fred Hutchinson Cancer Research Center study involving postmenopausal, overweight, and obese women who took 2,000 IUs of vitamin D daily for a year found that those whose vitamin D blood levels increased the most had the greatest reductions in blood estrogens, which are a known risk factor for breast cancer.
Estrogen loss may affect bone and heart health. Ovary removal also takes away your ability to have children. A small study suggests that regularly doing 5 hours of aerobic exercise per week may help lower the amount of estrogen-sensitive tissue in the breast in women at high risk for breast cancer.
While cortisol, prolactin, growth hormone and testosterone rise during the period of exercise, a rise in luteinizing hormone becomes evident only after rest.
Causes of Low Estrogen Levels
Excessive exercise. Thyroid conditions. Pituitary gland dysfunction. Anorexia, bulimia, or other eating disorders.
It usually happens around age 51. With menopause, your estrogen levels drop and you no longer ovulate. The decrease in estrogen may lead to symptoms like vaginal dryness, mood changes, night sweats and hot flashes. The primary estrogen in your body changes from estradiol (E2) to estrone (E1) during menopause.
During the last two exercise cycles, urinary estradiol and progesterone levels were again measured daily. Total estrogen exposure declined by 18.9% and total progesterone exposure by 23.7%. The declines were mostly due to decreased luteal phase levels, although menstrual cycle and luteal phase lengths were unchanged.
Running can mess with hormones if recovery is not prioritized. That's because running causes a stress response from the body and results in a cascading effect on your hormones. If it doesn't have time to level out, the hormone imbalance becomes greater and greater.
Green tea consumption, but not black tea, was also associated with reduced levels of estrone and estradiol among postmenopausal women20. Green tea's estrogen reduction activity may result from tea polyphenols inhibiting aromatase, the key enzyme converting androgens to estrone or estradiol21.
Blood tests – At-home estrogen blood tests are quick and easy. You just need to prick your finger and collect a small blood sample in a vial. After that, you can send your sample to a lab for testing. Urine tests – Estrogen tests that use urine take a little longer to administer.
Tomatoes, kiwi, citrus fruits, cantaloupe, peaches, artichokes, bananas, asparagus, corn and cauliflower all boast great levels of vitamin C and they possess the phytoestrogen power you might be looking for to boost your estrogen.