What is the thickness of the endometrium during menstruation?

Menstruation is something that every normal woman faces every month, and the uterus is a very important part of the female body, but we sometimes tend to overlook it. In fact, the normal thickness of the endometrium during menstruation is a question worth discussing and studying. Let's take a look at the normal thickness of the endometrium during menstruation.

The thickness of the endometrium changes cyclically.

1. Proliferative phase: During the ovarian cycle, when the follicles in the ovaries develop and mature, the endometrium proliferates under the action of estrogen secretion from the ovaries.

Endometrium;

2. Secretory phase: After ovulation, the corpus luteum of the ovary secretes progesterone and estrogen, causing the proliferating endometrium to secrete, which is the secretory phase endometrium.

3. Menstrual period: After the corpus luteum in the ovary degenerates, due to the decrease in the amount of estrogen and progesterone, the endometrium loses its support and becomes necrotic and flaky, which manifests as menstruation.

This is called the menstrual endometrium.

Premenstrual period: approximately from the 25th to the 28th day of the menstrual cycle, which is 11 to 14 days after ovulation, which is equivalent to the regression period of the corpus luteum. The glands and glandular epithelial cells begin to shrink, degenerate, and the secretions dry up.

, manifested as a phenomenon of exhaustion, with the thickness of the endometrium reduced by 1/5 to 1/3.

4 to 24 hours before the onset of menstruation, local spasmodic contraction occurs in the intimal spiral arterioles, causing ischemia and necrosis of the intima distal to the spasm. Increased permeability of blood vessel walls

Dilation, blood flowing out of the broken blood vessels.

The thickness of the endometrium is different at different stages of the menstrual cycle. It is recommended to do a vaginal B-ultrasound three days after the end of menstruation to understand the specific thickness of the endometrium.

If the endometrium is thick, menstruation is likely to be very painful and the fertilized egg will have difficulty implanting! The endometrium is thicker than normal. The thickness of the endometrium cannot determine whether you can get pregnant.

Ovulation is the key to pregnancy. The normal range is 0.2-1.0 cm.

How about it? Do you understand it through the doctor's introduction? Have you ignored this issue during your normal menstrual period? Is there any abnormality in your body? If you find something wrong with your body through this introduction, you should seek treatment as soon as possible. Whether the thickness of the endometrium is normal is very important for women. You must pay attention to it and pay attention to your physical health.