Dairy products, especially those with a full-fat content, contain high levels of oestrogens that can interfere with your own levels and promote endometriosis as well as, hormone-related cancers, like breast, womb or ovary.
Dairy products contain traces of estrogens from cows, and as milk is converted to cheese, the estrogens are more concentrated. While they are only traces, they appear to be biologically active in humans, increasing breast cancer mortality.
The small study of just 18 participants found that the female sex hormones significantly increased while the male sex hormones decreased in men following the consumption of cow's milk. Estrogen levels increased significantly in all participants — men, women and children.
Here's what we should know about dairy
Milk and other dairy products contain a hormone known as Insulin-like Growth Factor 1. It promotes the production of androgen hormones such as testosterone, which can worsen hormonal imbalances.
The truth is that dairy is bad for our hormones – it is a root cause of PMS, PCOS, acne, endometriosis, and infertility issues. We don't need it and we can get all of the nutrients – including calcium – perfectly well from other foods. Getting rid of dairy will only have a positive impact on your overall health.
What foods cause high estrogen? Foods that reportedly increase estrogen include flax seeds, soybean products, chocolate, fruit, nuts, chickpeas, and legumes.
Cruciferous vegetables.
Broccoli, cauliflower, kale, collard greens, brussels sprouts, turnips, arugula and all the other wonderful, sulfur-rich foods in this plant family contain 3,3'-diindolymethane (DIM). DIM is chemoprotective, helps reduce high estrogen levels and supports phase 1 of estrogen detox in the liver.
The foods you need to avoid include: flax seeds, dried fruits, sesame seeds, garlic, peaches, berries, wheat bran, tofu, tempeh, dairy products, meat, alcohol, grains, and legumes.
Soya milk, soya yogurt, tofu are healthy and tasty options which are proven to boost estrogen levels in the body.
Products like eggs or milk contain high estrogen levels because they are produced in parts of the animal's body that regulate its hormones. Eating high estrogen foods can help people who suffer from various conditions related to low estrogen levels.
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.
Oats contain phytochemicals, including polyphenols and phytoestrogens. The polyphenols found in oats may help a man to experience an estrogen blocking effect. This would prevent their body from converting too many testosterone hormones into estrogen.
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.
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.
Magnesium promotes healthy estrogen clearance
By supporting the COMT enzyme (catechol-o-methyltransferase) in the liver, magnesium promotes the healthy excretion of estrogen (9). This may reduce the risk of the estrogen excess conditions (such as fibroids) associated with low COMT function (10).
Consuming 200 milligrams or more of caffeine per day-roughly equivalent to two cups of coffee-can either increase or decrease a woman's estrogen level, depending on her ethnic background and the source of the caffeine, a study from the National Institutes of Health (NIH) finds.
In terms of lowering estrogen levels, there is no surefire evidence that any particular drink can help women balance or lower their hormone levels. In saying that, research from the U.S. National Institutes of Health that drinking green tea daily could be linked to lower levels of estrogen in post-menopausal women.
Cruciferous vegetables are among the most significant foods that lower estrogen because they contain indole-3-carbinol, a chemical with anti-estrogen effects. In other words, consumption of cruciferous vegetables such as cauliflower, broccoli, bok choy, and Brussels sprouts can reduce estrogen production in men.
While almond milk does contain phytoestrogen, the compound has little impact on the body compared to naturally produced estrogen.
Dairy products are mucus-forming and the protein in dairy has been found to increase inflammation in vital parts of the body such as the thyroid gland and digestive tract. Since cutting dairy, I've noticed improvements in my metabolism and energy levels — which can both be linked to thyroid health.