Caffeine and Estrogen: A Complex Relationship In fact, if you're trying to balance your hormones, caffeine may be a no-go. Research shows that it can increase estrogen levels. While caffeine is known to give you a quick energy boost, it can also disrupt your hormones, particularly estrogen levels.
Human's studies have shown that caffeine increases hormones such as cortisol and epinephrine during resting periods. So drinking coffee actually re-creates stress conditions for the body. 2. The release of too many of these hormones sends our body into a "fight or flight" behavioral mode.
Coffee contains a number of estrogenic constituents, although they have not been focused on previously.
Caffeine consumption is also linked with increases in blood pressure in females (but not males). This makes coffee and caffeinated beverages dangerous stuff if you suffer from existing hormone balances — or if you are concerned about protecting your hormones and your fertility in the future.
Health conditions: Some health conditions have an association with or lead to estrogen dominance. These include polycystic ovary syndrome (PCOS), uterine fibroids, endometriosis, and certain cancers. Insulin resistance also increases estrogen levels.
Genes associated with follicle growth were not significantly altered by vitamin D3. However, it increases expression of genes involved in the estrogen-biosynthesis. Further, estrogen concentrations in porcine granulosa cell-cultured media increased in response to vitamin D3.
One study showed that higher caffeine consumption was associated with higher estrogen levels for Asian women. However, the exact reverse effect was found for white women—higher caffeine intake was associated with lower estrogen levels.
Caffeine increases cortisol secretion in people at rest or undergoing mental stress. It is not known whether tolerance develops in this response with daily intake of caffeine in the diet.
Caffeine causes neural excitation in the brain, which the pituitary gland perceives as an emergency and stimulates the adrenal glands to release adrenaline. Caffeine also increases dopamine levels -- the neurotransmitter that is affected by drugs like amphetamines and heroin.
Alcohol like bourbon, wine, and beer contain phytoestrogens (estrogen-mimicking substances), which can raise your estrogen levels, worsening PCOS, endometriosis, and fibroid symptoms.
Eat a healthy diet: Eating a low-fat, high-fiber diet with very little processed sugar can make it easier for your liver to process estrogen. Limit your alcohol intake: Eliminating alcohol or drinking in moderation can help your liver break down estrogen. Reduce your exposure to synthetic xenoestrogens.
Medical studies are showing us that coffee has a beneficial effect on the heart, liver and the brain. While these benefits are available to all coffee drinkers, studies are showing a greater positive result for women, especially in the areas of reduced instances of heart disease and type II diabetes.
As for the 16-hydroxylated estrogen pathway, both estradiol and estrone markers were 40% lower among those women who drank green tea at least one time daily compared to those women who drank less than one cup of green tea a week. Levels of caffeine consumption did not change these dynamics among the women.
When you eat excess amount of sugar, the body copes with it by turning it into fat cells, which then produce estrogen. The more sugar you eat, the more fat cells you create, and the more estrogen you produce.
Coffee will not cause estrogen dominance, but can contribute to the problem. Estrogen dominance usually means there is more estrogen in the body than the appropriate amount of progesterone. Women with estrogen dominance usually have a normal amount of estrogen, but insufficient progesterone for that amount.
For example, in the Women's Health Initiative Dietary Modification Trial, African American women had significantly higher concentrations of endogenous reproductive hormones compared to non-Latina White women [8], whereas higher levels of urinary concentrations of estrogens were strongly associated with breast cancer ...
Vitamin B12 it is used to break down estrogen so that it can be excreted from the body. As a result, women with B12 deficiency may experience infertility or irregular cycles because high estrogen levels can cause lack of ovulation, embryo implantation failure, and difficulty maintaining pregnancy.
Zinc can rebalance these hormone levels through its antiandrogenic activity which will raise estrogen and progesterone back to baseline.
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.