Dementia is shown to premature menopause in women, study
Entering menopause before age 40 is linked to a 35% higher risk of developing dementia later in life, according to a preliminary study.
Premature menopause, as it is called, occurs when a woman’s ovaries mature and the menstrual cycle of generating hormones ends around age 40. That’s about a dozen years before the typical onset of menopause, which is at age 52, in the United States, according to the US Department of Health and Services’ Office of Women’s Health.
“What we see in this study is a modest association between premature menopause and a risk of dementia,” said Donald Lloyd-Jones, president of the American Heart Association. He was not safe in the study.
Why do women go through premature menopause? “Other than surgery that was surgery to the ovaries and uterus,” faster biological time of tissues and with a woman, including aging of Lloyd-Jones tissues and her functions, including aging of Lloyd-Jones tissues and of her functions. , professor of preventive medicine, medicine, and pediatrics at the Feinberg School of Medicine at Northwestern University in Chicago.
“It’s a warning sign on multiple levels when a woman goes through menopause, because it indicates that there may be some environmental or health behaviors that we have underlying that focus on.”added.
Menopause before 45
The study, which is not published but is presented at the American Heart Association’s 2022 conference, examines data from more than 153 million women who participated in the UK Biobank, an ongoing study that examines genetic and health information from half a million residents. in the United Kingdom.
“The scope and breadth of the data is important and impressive, but we don’t provide the details we need to understand the full implications of the study,” said Lloyd-Jones.
The study was adjusted for age, race, weight, level of education and income, cigarette and alcohol consumption, cardiovascular disease, diabetes, and physical activity. It found that women who entered menopause before age 45 were 1.3 times more likely to be diagnosed with early-onset dementia at age 65.
Early menopause, which occurs between the ages of 40 and 45, is categorized as menopause before age 40, but it can be caused by many of the same factors: your family member; autoimmune diseases, including chronic fatigue syndrome; HIV and AIDS, Chemotherapy or Pelvic Cancer Treatments; surgery to remove the ovaries and uterus; and smoking.
“Menopause due to surgery is less risky than biological menopause occurs earlier, as it can be a warning sign that other tissues are aging faster, in which case, a woman should consult her doctor to devise a plan that optimizes all of them.” health factors,” said Lloyd-Jones.
The role of estrogen?
As women enter menopause, estrus levels plummet, which may be a reason for adapting the Shandong study, said study author Wenting Hao, a doctoral candidate at the University, China.
“We know that long-term lack of estrogen will increase oxidative stress, which can increase brain aging and lead to long-term communication,” Hao said in a statement.
Oxidative stress occurs when the body’s antioxidants cannot keep up with unstable aircraft or atoms that can alter cells. Of course, there are no such bodies as a free from cellular metabolism, but environmental media can be increased by exposure to smoke, altered media, environmental media, and environmental media can cause air.
“However, I think premature menopause is one that means more than just estrogen,” said Lloyd-Jones. “Just like gestational diabetes or preeclampsia should be a sign, premature menopause means it’s a woman quickly approaching having a heart or brain problem.”
“We’re going to do whatever else we can, in physical activity, weight and smoking, with lifestyle changes and control if necessary,” added Lloyd-Jones.
There are several methods for women who experience menopause early to reduce their risk of cognitive decline, according to Hao.
“Include routine exercise, participation in leisure and education activities, not smoking and not drinking alcohol, and maintaining a healthy weight,” Hao said. “Being aware of an increase in your cognitive state as you get older.”