Yodean has provided salient Data. I forgot to mention Progesterone and how powerful it can be. My mother is using the one Ray Peat makes, it is the best one on the market. I have used it also
One can buy it from this place
https://www.electricalbody.com/product/progest-e.htm
Ray Peat provides Invaluable information on the topic of Oesteoporosis
http://raypeat.com/articles/articles/osteoporosis.shtml
http://raypeat.com/articles/articles/os ... ging.shtml
Benefits of progesterone
Boosts energy by stimulating the thyroid and heating up metabolism. That’s why your body temperature goes up half a degree when you make progesterone after ovulation.
It also stabilizes communication between the hypothalamus and adrenal glands and so relieves HPA dysregulation (also known as “adrenal fatigue”).
Soothes mood and rescues sleep because of the Valium-like effect of its metabolite allopregnanolone (ALLO). ALLO is a neurosteroid that interacts directly with GABA receptors in the brain and promotes sleep.
Progesterone also up-regulates the DAO enzyme and so relieves the anxiety symptoms of histamine intolerance.
Finally, it stimulates sleep centres in the brain and is essential treatment for premenstrual and perimenopausal insomnia.
Nourishes hair and clears skin because it reduces male hormones (androgens) by inhibiting the enzyme 5-alpha reductase. The result is faster-growing hair, less skin oil (sebum), and fewer skin break-outs. One day, I’d love to see natural progesterone go head-to-head against the anti-androgen drug spironolactone. My money would be on progesterone as the better treatment. See the 7 best natural anti-androgen treatments.
Lightens periods by counteracting estrogen’s stimulating effect on the uterine lining.
Prevents autoimmune disease because it modulates immune function, reduces inflammation, and up-regulates detoxification enzymes.
Builds bones and muscle by stimulating osteoblasts (bone-building cells) and the growth of new muscle.
Protects against cancer by counteracting estrogen’s stimulating effect on breast and uterine tissue. It may even have a future role as a treatment for breast cancer.
Ray Peat On progesterone
In experiments, progesterone was found to be the basic hormone of adaptation and of resistance to stress. The adrenal glands use it to produce their antistress hormones, and when there is enough progesterone, they don't have to produce the potentially harmful cortisol. In a progesterone deficiency, we produce too much cortisol, and excessive cortisol causes osteoporosis, aging of the skin, damage to brain cells, and the accumulation of fat, especially on the back and abdomen.
Experiments have shown that progesterone relieves anxiety, improves memory, protects brain cells, and even prevents epileptic seizures. It promotes respiration, and has been used to correct emphysema. In the circulatory system, it prevents bulging veins by increasing the tone of blood vessels, and improves the efficiency of the heart. It reverses many of the signs of aging in the skin, and promotes healthy bone growth. It can relieve many types of arthritis, and helps a variety of immunological problems.
If progesterone is taken dissolved in vitamin E, it is absorbed very efficiently, and distributed quickly to all of the tissues. If a woman has ovaries, progesterone helps them to regulate themselves and their hormone production. It helps to restore normal functioning of the thyroid and other glands. If her ovaries have been removed, progesterone should be taken consistently to replace the lost supply. A progesterone deficiency has often been associated with increased susceptibility to cancer, and progesterone has been used to treat some types of cancer.
It is important to emphasize that progesterone is not just the hormone of pregnancy. To use it only “to protect the uterus” would be like telling a man he doesn't need testosterone if he doesn't plan to father children, except that progesterone is of far greater and more basic physiological significance than testosterone. While men do naturally produce progesterone, and can sometimes benefit from using it, it is not a male hormone. Some people get that impression, because some physicians recommend combining estrogen with either testosterone or progesterone, to protect against some of estrogen's side effects, but progesterone is the body's natural complement to estrogen. Used alone, progesterone often makes it unnecessary to use estrogen for hot flashes or insomnia, or other symptoms of menopause.
http://raypeat.com/articles/articles/pr ... ries.shtml