{"id":183952,"date":"2021-02-20T16:28:47","date_gmt":"2021-02-20T13:28:47","guid":{"rendered":"https:\/\/en.buradabiliyorum.com\/why-more-men-are-suffering-from-infertility-than-ever-before\/"},"modified":"2022-05-11T19:54:52","modified_gmt":"2022-05-11T16:54:52","slug":"why-more-men-are-suffering-from-infertility-than-ever-before","status":"publish","type":"post","link":"https:\/\/buradabiliyorum.com\/en\/why-more-men-are-suffering-from-infertility-than-ever-before\/","title":{"rendered":"#Why more men are suffering from infertility than ever before"},"content":{"rendered":"
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Men’s average sperm counts are down globally and testosterone levels have plunged, while erectile dysfunction is, cruelly, on the rise. – NY Post composite<\/figcaption><\/figure>\n

Sperm counts in Western countries have dropped by more than 50 percent since the 1970s. At the same time, men\u2019s problems with conceiving are going up: Erectile dysfunction is increasing and testosterone levels are declining by 1 percent each year.<\/p>\n

\u201cThe current state of reproductive affairs can\u2019t continue much longer without threatening human survival,\u201d warns Mount Sinai fertility scientist Dr. Shanna Swan in her book, \u201cCount Down\u201d (Scribner), out Tuesday. \u201cIt\u2019s a global existential crisis.\u201d<\/p>\n

Dr. Swan should know \u2014 she\u2019s been researching fertility for thirty years. She studied a miscarriage boom in Santa Clara, Calif., in the 1980s, which she eventually linked to toxic waste dumped into the drinking water by a local semiconductor plant. She moved on to sperm rates in 1997 and they\u2019ve been her \u201ccanary in a coal mine scenario\u201d since. In 2017, she sounded the alarm with a meta-analysis of 40,000 men that showed that sperm count fell a whopping 59 percent between 1973 and 2011.<\/p>\n

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Author Shanna Swan is warning of a global infertility crisis \u2014 and urging men to change their habits. – Shutterstock<\/figcaption><\/figure>\n

We are already seeing the effects. Worldwide fertility has dropped by 50 percent between 1960 and 2015. The United States has a total birth rate that is 16 percent below what it needs to replace itself. Though there are obvious factors at play (couples are conceiving later and opting to have smaller families), Swan argues that the issues run deeper than personal choice.<\/p>\n

Rates of miscarriages are on the rise and girls are experiencing earlier and earlier puberties (in some cases before the age of 8). \u201cIn some parts of the world, the average twenty-something woman today is less fertile than her grandmother was at 35,\u201d Swan writes.<\/p>\n

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Sitting for too long in one place can hurt sperm production, Swan warns. – Getty Images<\/figcaption><\/figure>\n

It\u2019s no wonder then that the assisted reproduction technology<\/a> market is worth about $21 billion and is projected to increase by 10 percent annually until 2025.<\/p>\n

Still, fertility issues have been focused on women for too long.<\/p>\n

\u201cIf women want to have a baby, they are often told, \u2018Clean up your act,\u2019\u2002\u201d Swan writes. \u201cBut it\u2019s probably more important for men to do so.\u201d<\/p>\n

Normal sperm count ranges from 15 million sperm per milliliter to 200 million per milliliter. Though the World Health Organization deems a rate below 15 million as \u201clow,\u201d Swan argues that anything below 40 million creates challenges for reproduction. Today the average male is nearing that number at 47.1\u2009million sperm per milliliter. Compare him to his father, who had an average of 99 million sperm per milliliter, and it\u2019s clear that this is a deeply worrying trend.<\/p>\n

Not only do men today have less sperm than their fathers, but they also have lower testosterone levels. A 2006 study showed that a 65-year-old man in 2002 would have testosterone levels that are 15 percent lower than a 65-year-old man in 1987. A similar drop has been noted in young adults and adolescents, according to a 2020 Urology Times Journal article.<\/p>\n

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Saunas are notorious sperm overheaters. – Getty Images<\/figcaption><\/figure>\n

As a result, prescript<\/a>ions for testosterone replacement therapies doubled between 2010 and 2013, according to Forbes, but there was one troubling side effect: \u201c90 percent of men can have their sperm counts drop to zero while they\u2019re on it,\u201d Swan writes.<\/p>\n

Sexual desire has followed a similar path. \u201cA massive sexual slump is underway, due to declines in people\u2019s sex drives and interest in sexual activity,\u201d Swan writes. Men now seek help for erectile dysfunction on average seven years earlier than they did in 2005 and 26 percent of men who deal with it are under the age of 40.<\/p>\n

A massive sexual slump is underway, due to declines in sex drives.<\/p>\n

fertility scientist Dr. Shanna Swan<\/cite><\/p><\/blockquote>\n

On the more extreme end of things, there have been overall increases in genital abnormalities, including higher documented rates of undescended testicles and unusually small penises. These issues have been mirrored in the animal kingdom. Baltic gray seals have reduced reproductive abilities, polar bears have smaller genitals and lower-than-average testosterone levels, and alligators, panthers and minks have all shown increases in reproductive and genital abnormalities.<\/p>\n

So, what is going on?<\/p>\n

Many of us simply eat too many things that are not good for us, move too little, drink too much alcohol, and engage in habits that are actively hindering our reproductive abilities, Swan writes.<\/p>\n

But other things are out of our control.<\/p>\n

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Men who cycle for ninety minutes or more per week have 34 percent lower sperm concentrations than those who don\u2019t ride bicycles at all. – Getty Images<\/figcaption><\/figure>\n

Swan points to the plastics and chemicals in our immedia<\/a>te environments, compounds that disrupt the hormonal systems of both men and women and make it harder to reproduce. One example sShe cites, for example, phthalates \u2014 near ubiquitous chemicals that make plastic more flexible and cosmetics and beauty products better able to absorb scent. These chemicals have been linked to the decreased production of hormones, like testosterone, and \u201cmale reproductive outcomes,\u201d according to a 2018 review of research.<\/p>\n

Flame retardants found in mattresses and foam furniture also seem to alter the same hormones that cause infertility in men, according to a 2016 study in the Reproductive Toxicology journal. In addition, chemicals used as stain, water, and grease repellents in fast-food packaging, paper plates, and stain-resistant carpeting, among other household items, have been linked to a reduction in semen quality, testicular volume, and even penis length.<\/p>\n

Pesticides also seem to have negative effects on male fertility. One herbicide in particular called atrazine, used to prevent certain weeds from growing in corn and sugarcane on lawns and golf courses, has been linked with lower sperm quality.<\/p>\n

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Vinyl shower curtains may contain hormone-disrupting chemicals, Swan writes. – Alamy<\/figcaption><\/figure>\n

Infertility doesn\u2019t just alter a man\u2019s ability to make children, it also increases his mortality risk. Infertile men die younger than their infertile peers, according to a Stanford University study. Men with sperm concentration lower than 15 million per milliliter had a 50 percent greater chance of being hospitalized for any medical reason at all, and poor fertility has been linked with higher rates of diabetes, heart disease and cancers.<\/p>\n

But there are some things we can do to help tip the scales.<\/p>\n

The first step is to quit smoking, cut down on drinking, and maintain a healthy weight. Cigarette smoke is associated with reduced sperm count and increased sperm defects. Drinking heavily (more than 25 units per week) is also hazardous to sperm. (Interestingly, though, keeping to seven drinks a week seems to\u00a0increase<\/em>\u00a0sperm production compared to those who don\u2019t drink.)<\/p>\n

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Swan advises men to buy organic to avoid pesticides and herbicides that may mess with male hormones, especially items that tend to be most contaminated, like strawberries. – Shutterstock<\/figcaption><\/figure>\n

Meanwhile, men who cycle for ninety minutes or more per week had 34 percent lower sperm concentrations than those who didn\u2019t ride bicycles at all, according to one study. And saunas are notorious sperm overheaters. Binging on TV also reduces sperm count (perhaps because sitting for too long in one place can hurt sperm production), while men who work out vigorously tend to have higher sperm counts, according to a Chinese study on potential sperm donors. So stay out of the sauna, get off that bicycle, and find other ways to exercise.<\/p>\n

Also, cut down on stress. A Danish study showed that men who reported the highest levels of work stress had 38 percent lower sperm concentrations. Swan\u2019s own research supports this. \u201cMen who\u2019ve experienced two or more recent stressful life events \u2014 such as the death or serious illness of a close relative, divorce or serious relationship problems, moving, or a job change \u2014 were more likely to have below-normal sperm concentration,\u201d she writes.<\/p>\n

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Banishing air fresheners and using nontoxic household cleaners may also help men\u2019s sperm counts. – Shutterstock<\/figcaption><\/figure>\n

A high intake of full-fat dairy foods, especially cheese, has also been linked with greater sperm abnormalities. \u201cThese unfortunate effects might be due to the large amounts of estrogens in dairy products or to the presence of environmental contaminants such as pesticides and chlorinated pollutants in these products,\u201d Swan writes.<\/p>\n

In addition, men who eat a lot of processed meats (hot dogs, bacon, sausage, salami) tend to have lower sperm counts and a lower percentage of normally shaped sperm. The theory is that \u201cthe curing of meat produces chemicals .\u2009.\u2009. that can cause cancer and also damage DNA, including DNA in sperm,\u201d writes Swan.<\/p>\n

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Research shows that couples who follow the Mediterranean diet (whole grains, good fats, lots of veggies) while undergoing IVF treatments had a 40 percent higher likelihood of conceiving than those who didn\u2019t. – Shutterstock<\/figcaption><\/figure>\n

Research shows that couples who follow the Mediterranean diet (whole grains, good fats, lots of veggies) while undergoing IVF treatments had a 40 percent higher likelihood of conceiving than those who didn\u2019t. Swan also urges people to buy organic to avoid pesticides and herbicides that may mess with male hormones, especially items that tend to be most contaminated, like strawberries, spinach, kale, apples and grapes. She also suggests that people avoid any animal product that is not organic and try to buy animal products labeled as \u201craised without antibiotics\u201d or \u201cno added hormones.\u201d<\/p>\n

<\/p>\n

She also urges people to avoid cleaners and skin-care products that are antibacterial, and favor products labeled \u201cparaben-free\u201d and \u201cphthalate free.\u201d In addition, she urges ditching vinyl shower curtains, banishing air fresheners and using nontoxic household cleaners to dodge some of those hormone-disrupting chemicals. Swan also advises that dusting more dutifully will help relieve your house (and body) of a nasty buildup of chemicals. A 2017 study showed that 45 potentially harmful chemicals, including phthalates and flame retardants, were found in dust buildup in 90 percent of the homes sampled in one study in the United States.<\/p>\n

The goal here is to be more proactive about our reproductive health.<\/p>\n

\u201cWe can no longer afford to behave as though it\u2019s business as usual,\u201d Swan writes. \u201cThe time has come for us to stop playing Russian roulette with our reproductive capacities. It\u2019s up to us to heed the message and take steps to protect our legacies.\u201d<\/p>\n

Related article :\u00a0The Beginner\u2019s Guide to Paraben and Sulfate-Free Hair Products<\/a><\/strong><\/p>\n

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Sperm counts in Western countries have dropped by more than 50 percent since the 1970s. At the same time, men\u2019s problems with conceiving are going up: Erectile dysfunction is increasing and testosterone levels are declining by 1 percent each year. \u201cThe current state of reproductive affairs can\u2019t continue much longer without threatening human survival,\u201d warns…<\/p>\n","protected":false},"author":1,"featured_media":183953,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"https:\/\/nypost.com\/wp-content\/uploads\/sites\/2\/2021\/02\/Running-On-Empty-infertility-2.jpg?quality=90&strip=all&w=1200","fifu_image_alt":"#Why more men are suffering from infertility than ever before","footnotes":""},"categories":[70897],"tags":[94366,80447,71954,5047,23262,129051],"class_list":["post-183952","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-2-20-21","tag-erectile-dysfunction","tag-fertility","tag-health","tag-sex","tag-the-beginners-guide-to-paraben-and-sulfate-free-hair-products"],"_links":{"self":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/183952","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/comments?post=183952"}],"version-history":[{"count":0,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/posts\/183952\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media\/183953"}],"wp:attachment":[{"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/media?parent=183952"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/categories?post=183952"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/buradabiliyorum.com\/en\/wp-json\/wp\/v2\/tags?post=183952"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}