The Curious Link Between Estrogen, Mast Cells, and Histamine

The role of mast cells and histamine in estrogen dominanceHeadaches. Anxiety. Insomnia. Brain fog. Hives. Nasal congestion. These are just a few of the symptoms of mast cell activation or high histamine.

Histamine symptoms are more common in women and often track with the menstrual cycle, occurring when estrogen is high at ovulation and then again just before the period. 

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What Dairy Does to Periods

cow's dairy and periodsMore than twenty years ago I discovered something: When I stopped having dairy, I stopped having period pain.

Since then, I’ve worked with thousands of patients who have had the same result. For many women (not all), stopping dairy can dramatically improve period pain, heavy periods, endometriosis, acne, and PMS.

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How to Lower Estrogen

too much estrogenToo much estrogen can cause heavy periods, breast pain, fibroids, and premenstrual irritability. It can also suppress thyroid function and increase the risk of breast cancer.

To understand what works to lower estrogen, you need to think about the types of estrogen and why they’re high.

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