Nano means very, very small. When it comes to making your body work, nano-materials are very important. A nanometre is one millionth of a millimetre. Your fingernail is about one millimetre thick.There are a lot of nano-materials making up your finger nail! Nanotechnology scientists move atoms and molecules around to make amazing new technologies.Nanotechnology is already in products like sunscreen.our fingernail is about one millimetre thick. There are a lot of nano-materials making up your finger nail! Nanotechnology scientists move atoms and molecules around to make amazing new technologies. Nanotechnology is already in products like sunscreen.
The hormonal imbalance responsible for endometrial hyperplasia is a relative excess of estrogen to progesterone. Estrogen is the hormone that is responsible for causing the normal thickening of the endometrium during the first half of your menstrual cycle. When balanced with the right amount of progesterone your endometrium builds up but then thins out not allowing for the extra abnormal growth.
During the menstrual CYCLE (not the menstrual period), the lining of the uterus, the endometrium, grows blood vessels and blood flows though the vessels.The endometrium and the associated blood vessels and blood is what is shed during the menstrual period. The endometrium also acts like a foreign object to the uterus.Should the egg be fertilized and implant, then the endometrium cannot be shed as if it were, the egg would be flushed out, too.est Answer: Interestingly, it is not the presence of a hormone that causes the endometrium (uterine lining that grows the blood vessels) to be shed, but it is the LACK of a hormone, progesterone, that causes the event.