Increased risk of dementia through the later start of the period?
The researchers found that the date of the beginning of menopause in women may indicate an increased risk of developing dementia. If the period does not begin until late in the women or they come at the beginning of menopause is associated with an increased risk of dementia.
In the current study on the US health care organization Kaiser Permanente found that women who are late getting her period, or if you start menopause early have a much higher risk of developing dementia. The findings are published in the magazine in English «Neurology».
More than 6,000 women were examined for the study
If women have their first menstrual period before the age of 16 years or even later, the likelihood of dementia increases by almost 25 percent. Those who entered the menopause at the age of 47 had to suffer almost 20 percent greater risk of developing dementia. Suffering experience in reducing kognitiven- and physical abilities and behavior. There is not no cure for the disease. It is important to examine the specific risk factors for women exactly which could lead to possible points of intervention studies the authors explain. The study examined more than 6,000 women participants. These women were examined by a doctor and completed additional questionnaires was definitely where, for example, when they get their first period when they have gone through menopause and or & # 39 is a so-called hysterectomy with them. After that, the researchers counted the number of reproductive age each participant. About 42 percent of women who suffer from dementia at a later age.
Number of reproductive age may indicate the risk of dementia
The researchers found that women whose first period at age 16 or later become 23 percent more likely to have dementia than women are affected, in which the period came at the age of 13 years. In addition, the results showed that women who entered menopause before 47 years has increased by 19 per cent probability that dementia than women who arrived after the 47th year of life during menopause. When it came to the whole reproductive years, the year of the first period of menopause, women have less than 34 years, 20 per cent more likely to develop dementia. In addition, women who have had a hysterectomy (removal of the uterus), eight percent higher risk of developing dementia than women who have not carried out such a procedure. Women have now, but do not consider this risk as a reason to opt for a hysterectomy.
Estrogen can affect the risk of dementia
Although researchers are not sure why a shorter reproductive window is associated with a higher risk of developing dementia, they suggest that hormone levels may play a role. Earlier studies have shown that estrogen stimulates the consumption of energy and has anti-inflammatory properties. Estrogen levels may increase or decrease throughout a woman's life. The results show that lower exposure to estrogen throughout their lives, associated with an increased risk of developing dementia, the authors explain. However, further research is needed to take into account factors that also affect the level of estrogen, such as birth control and pregnancy.
To protect against dementia
To protect against the development of dementia, you have to move and exercise enough. It should also pay attention to a healthy diet and to remain socially and mentally active. He not only showed that these factors reduce the risk of dementia, but they also have other positive effects on your life and your health. (As)