Soy Isoflavones are a group of substances which have a structure similar to human estrogens. So act as such on the agency providing benefits to women in menopause.
1. What are isoflavones?
They are a subclass of a larger group of phytochemicals called flavonoids. Because of its structure are considered phytoestrogens, nonsteroidal substances, diphenols which have a structure similar to that present human estrogen.
2. Demonstrated benefits of isoflavones
Benefits. Soy isoflavones in benefits in women during menopause.
- They have a mild estrogenic action, and that isoflavones have a chemical structure that allows them to act in the same places that estrogen, so that they act in part by supplying the same role.
- Helps to alleviate and mitigate the effects that occur during the climacteric syndrome.
- Spoke in the prevention of bone decalcification because they avoid, for the estrogenic effect, the mobilization of calcium from bones.
- Furthermore, by maintaining levels of oestrogenic compounds, prevents the absorption of calcium blocking that occurs when estrogen level drops in blood plasma.
Given the selective nature of their actions on the different estrogen receptors, might be true to isoflavones as selective modulators of estrogen receptors.
Their actions would be undertaken primarily in those organs and target tissues in which the beta-type estrogen receptors are found in relevant quantities such as central nervous system, bone and vascular wall. Conversely, those not act on organs with preferential expression of estrogen receptor alpha, such as the breast and endometrium.
3. What time of life are most appropriate?
There is where most appropriate utilization of calcium, vitamin D and isoflavones. The climacteric is the period during which there are a number of important changes in the woman’s body, the most important being the following:
- It will produce a progressive reduction of menstrual period and the ovarian cycle.
- There is a drop in hormone levels.
- It produced a series of physical and emotional changes.
During the climacteric menopause occurs, which simply means the permanent cessation of menstruation, and retrospectively determined clinically diagnosed after 12 months of amenorrhea, preceded of perimenopause.
Due to hormonal changes, it is necessary to consider some recommendations on health and nutrition. The climacteric woman is at risk for osteoporosis, abnormal blood lipids and atherosclerosis, as well as an increase in weight.
For this reason, a proper eating habits before the onset of these processes can produce a decrease in the effect of hormonal changes and the prevalence of certain diseases.
4. Isoflavones help to prevent diseases
4.1. Osteoporosis
Among the nutritional factors involved in bone structure, calcium is high. For this reason in women aged over 45 years, recommends a higher intake of this mineral daily, 1,500 mg / day.
4.2. Overweight
Altering the hormonal balance during menopause causes weight gain, being absolutely essential to control the intake of saturated fat, thus reducing the occurrence of cardiovascular disease.
Tags: Benefits of soy isoflavone, Isoflavones, nutritional factors, Osteoporosis, prevent diseases, Soy Isoflavones, What are isoflavones?
