女性逾40生育易中风-华东公共卫生-

根据一项大型研究，较晚成家生子的女性，往後中风或心脏病发作的可能性相对高。
英国「每日邮报」（Daily Mail）报导，科学家发现，比起较早当妈妈的女性，四十岁後生育的女性命丧心血管疾病的风险提高近七成。
专家表示，他们的研究结果基於一份约七万两千名女性研究，显示较晚为人母的影响可能会持续数年。
近数十年来高龄产妇人数飙升，可能是因为愈来愈多女性专注於自己的事业，成家较晚。
英格兰与威尔斯四十岁以上女性生子比例，过去卅年来变成三倍，从一九八四年4.9‰，增至二0一四年14.7‰。
英国国家统计局（ONS）去年表示，这是因为女性愈来愈晚生小孩。
医师一再敦促女性注意这个问题，指出生育能力会在快四十岁时明显下降，若自然怀孕失败，可能必须藉助於体外人工受精（IVF）。他们警告，高龄孕妇并发症风险较高，新生儿出生缺陷机率也较高。
不过明尼苏达大学这项新研究显示，较晚当母亲对女性健康的长期影响可能持续数年。
根据昨天在洛杉矶美国中风协会（American Stroke Association）会议提出的研究结果，年过四十岁生子的妈妈们，往後命丧心血管疾病的风险高出约七成；出血性中风机率倍增；心脏病发风险提高两成。
这些科学家也发现，缺血性中风风险也增加六成。
尽管较晚为人母的相关风险相对高，健康问题的绝对机率仍然很小。

女性逾40生育易中风

Singer Mariah Carey (left) was 41 when she had IVF twins, while Gwen Stefani (right) had her third child at 43. Doctors today warned that women who give birth after the age of 40 are two-thirds more likely to die of cardiovascular disease when compared to those who become mothers earlier

The health dangers of being an older mother: Women who give birth after the age of 40 are 60% more likely to have a stroke

Older motherhood has long-term implications for a women’s health
Increased risk is mainly because older women are more likely to have high blood pressure, diabetes or high cholesterol when they become pregnant
This increases the risk of serious health problems later in life
Older mothers 'must take steps to improve their cardiovascular health'

Women who delay starting a family are more likely to have a stroke or heart attack later in life, a major study has concluded.
Scientists found women who give birth after the age of 40 are two-thirds more likely to die of cardiovascular disease when compared to those who become mothers earlier.
Experts said their findings, based on a study of 72,000 women, showed the consequences of late motherhood could last for years.
The number of older mothers has soared in recent decades, as more women concentrate on their career and start families later.
Read more: http://www.dailymail.co.uk/health/article-3451357/The-health-dangers-older-mother-Women-birth-age-40-60-likely-stroke.html#ixzz40f24FEOL

The proportion of women over 40 giving birth in England and Wales has trebled in the last 30 years, from 4.9 per 1,000 in 1984 to 14.7 per 1,000 in 2014.
The Office for National Statistics said last year this was because women are ‘increasingly delaying childbearing to later in life’.
Doctors have repeatedly urged women to heed warnings about putting off a family, pointing out fertility drops significantly from the late-30s, and that IVF may be required if natural conception fails.
The risk of complications during pregnancy increases with later motherhood, they warn, and babies born to older women have a higher chance of birth defects.

Read more: http://www.dailymail.co.uk/health/article-3451357/The-health-dangers-older-mother-Women-birth-age-40-60-likely-stroke.html#ixzz40f2inrqY
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女性逾40生育 易中风

女性逾40生育易中风