{"id":80410,"date":"2022-06-21T09:00:00","date_gmt":"2022-06-21T00:00:00","guid":{"rendered":"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/"},"modified":"2024-07-18T11:57:28","modified_gmt":"2024-07-18T02:57:28","slug":"male-fertility","status":"publish","type":"post","link":"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en","title":{"rendered":"Things Men Should Do for Fertility Activities\u3010Supervised by doctor\u3011"},"content":{"rendered":"\n<style>\nh1, p, p.break-normal{\nword-break: normal;\n}\n#article .post_content p {\nword-break: normal;\ntext-align: justify;\n}\n<\/style>\n\n\n<div style=\"border: solid #ffe6e6 0.8rem; background-color: #fff9f9; padding: 3% 5%; margin: 1rem 0 3rem;\">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_84 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u76ee\u6b21<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Summary_of_This_Article\" >Summary of This Article<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#What_is_Fertility_Activities\" >What is Fertility Activities<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Important_Aspects_of_Fertility_Activities\" >Important Aspects of Fertility Activities<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Understanding_Pregnancy\" >Understanding Pregnancy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Working_Together_as_a_Couple\" >Working Together as a Couple<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Fertility_Activities_for_Men\" >Fertility Activities for Men<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Improving_Dietary_Habits\" >Improving Dietary Habits<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Nutrients_Needed_for_Pregnancy\" >Nutrients Needed for Pregnancy<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Improving_Lifestyle_Habits\" >Improving Lifestyle Habits<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Effects_of_Smoking\" >Effects of Smoking<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Effects_of_Alcohol\" >Effects of Alcohol<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#What_is_Male_Infertility\" >What is Male Infertility<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Causes_of_Male_Infertility\" >Causes of Male Infertility<\/a><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Types_of_Male_Infertility\" >Types of Male Infertility<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Tests_and_Costs_for_Male_Infertility\" >Tests and Costs for Male Infertility<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#When_Pregnancy_is_Confirmed\" >When Pregnancy is Confirmed<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#What_is_NIPT_Non-Invasive_Prenatal_Testing\" >What is NIPT (Non-Invasive Prenatal Testing)<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\/#Conclusion\" >Conclusion<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"margin-top: 1rem;\"><span class=\"ez-toc-section\" id=\"Summary_of_This_Article\"><\/span>Summary of This Article<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>In fertility activities, not only medical treatments at the hospital but also everyday lifestyle habits are very important. As for dietary improvements, it is important to be cautious about excessive intake of alcohol and caffeine. For lifestyle improvements, getting enough sleep and engaging in moderate exercise are essential.<\/p>\n<\/div>\n\n\n<div class=\"toc\">\n\n\t<ul>\n\t\t<li><a href=\"#c1\">What is Fertility Activities<\/a><\/li>\n\t\t<li><a href=\"#c2\">Important Aspects of Fertility Activities<\/a>\n\t\t\t<ul>\n\t\t\t\t<li><a href=\"#c2-1\">Understanding Pregnancy<\/a><\/li>\n\t\t\t\t<li><a href=\"#c2-2\">Working Together as a Couple<\/a><\/li>\n\t\t\t<\/ul>\n\t\t<\/li>\n\t\t<li><a href=\"#c3\">Fertility Activities for Men<\/a>\n\t\t\t<ul>\n\t\t\t\t<li><a href=\"#c3-1\">Improving Dietary Habits<\/a>\n\t\t\t\t\t<ul>\n\t\t\t\t\t\t<li><a href=\"#c3-1-1\">Nutrients Needed for Pregnancy<\/a><\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<\/li>\n\t\t\t\t<li><a href=\"#c3-2\">Improving Lifestyle Habits<\/a>\n\t\t\t\t\t<ul>\n\t\t\t\t\t\t<li><a href=\"#c3-2-1\">Effects of Smoking<\/a><\/li>\n\t\t\t\t\t\t<li><a href=\"#c3-2-2\">Effects of Alcohol<\/a><\/li>\n\t\t\t\t\t<\/ul>\n\t\t\t\t<\/li>\n\t\t\t<\/ul>\n\t\t<\/li>\n\t\t<li><a href=\"#c4\">What is Male Infertility<\/a>\n\t\t\t<ul>\n\t\t\t\t<li><a href=\"#c4-1\">Causes of Male Infertility<\/a>\n\t\t\t\t\t<ul><li><a href=\"#c4-1-1\">Types of Male Infertility<\/a>\n\t\t\t\t\t\t<ul><li><a href=\"#c4-1-1-1\">Spermatogenesis Disorders<\/a>\n\t\t\t\t<\/li>\n\t\t\t<\/ul>\n\t\t\t<\/li>\n\t\t<\/ul>\n\t\t<\/li>\n\t\t<li><a href=\"#c4-2\">Tests and Costs for Male Infertility<\/a><\/li>\n\t<\/ul>\n\t\t<li><a href=\"#c5\">When Pregnancy is Confirmed<\/a>\n<ul>\n\t\t<li><a href=\"#c5-1\">What is NIPT (Non-Invasive Prenatal Testing)<\/a><\/li>\n\t<\/ul><\/li>\n\t\t<li><a href=\"#c6\">Conclusion<\/a><\/li>\n\t<\/ul>\n  <button class=\"toc_more\">Open Table of Contents<\/button>\n\n<\/div>\n\n\n<p style=\"width:100%;max-width:300px;margin:0 auto;\"><a href=\"\/nipt\/\" class=\"content-bnr about\"><img decoding=\"async\" src=\"\/nipt\/wp-content\/themes\/hiro_nipt\/img\/banner\/nipt04pc.png\" alt=\"\u80ce\u5150\u306e\u6027\u5225\u306f10\u9031\u76ee\u3067\u308f\u304b\u308b\"><\/a> <\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c1\"><span class=\"ez-toc-section\" id=\"What_is_Fertility_Activities\"><\/span>What is Fertility Activities<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Fertility activities refer to efforts made when wanting to conceive a baby. The scope of fertility activities is broad and includes various activities such as discussions between partners, gathering knowledge, and infertility treatments conducted at medical institutions.<\/p>\n\n\n\n    <a href=\"\/nipt\/points-before-pregnancy\/\" class=\"blog-card\">\n      <div class=\"blog-card-content\">\n          <div class=\"blog-card-title\">\u598a\u6d3b\u524d\u3068\u598a\u5a20\u5f8c\u306b\u6ce8\u610f\u3059\u308b\u3079\u304d\u3053\u3068\u3000\u598a\u5a20\u3057\u305f\u3089\u3084\u308b\u3079\u304d\u3053\u3068\u306f\uff1f\u3010\u533b\u5e2b\u76e3\u4fee\u3011 <\/div>\n          <div class=\"blog-card-excerpt\">\u598a\u5a20\u3092\u671b\u3080\u65b9\u306f\u8eab\u4f53\u3092\u6574\u3048\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u3053\u308c\u3092\u4e00\u822c\u7684\u306b\u598a\u6d3b\u3068\u3044\u3044\u3001\u751f\u6d3b\u74b0\u5883\u3092\u898b\u76f4\u3059\u3053\u3068\u306e\u307b\u304b\u5065\u5eb7\u30c1\u30a7\u30c3\u30af\u3084\u592b\u5a66\u9593\u3067\u306e\u8a71\u3057\u5408\u3044\u306a\u3069\u3092\u304a\u3053\u306a\u3046...<\/div>\n      <\/div>\n    <\/a>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c2\"><span class=\"ez-toc-section\" id=\"Important_Aspects_of_Fertility_Activities\"><\/span>Important Aspects of Fertility Activities<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Both pregnancy and fertility activities cannot be carried out by women alone. The cooperation of the male partner is essential. It is important for both partners to have knowledge about pregnancy and to engage in fertility activities together.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c2-1\"><span class=\"ez-toc-section\" id=\"Understanding_Pregnancy\"><\/span>Understanding Pregnancy<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>In the context of fertility activities, it is essential for men to acquire knowledge about pregnancy. To support their partners, men should research basic information about pregnancy through books and the internet.<\/p>\n\n\n\n<p>In fertility activities, everyday lifestyle habits are just as important as medical treatments. Men should understand what they need to do and start with what they can.<\/p>\n\n\n\n<p>For instance, during fertility activities and pregnancy, it is crucial to be mindful of infections. Rubella, in particular, can be dangerous. If a woman who lacks immunity contracts rubella in early pregnancy, it can infect the unborn baby and cause congenital abnormalities.<\/p>\n\n\n\n<p>Therefore, it is recommended to check for rubella antibodies when engaging in fertility activities. This is also important for men. To avoid transmitting rubella to their partners, men should check if they have rubella antibodies and get vaccinated if they do not.<\/p>\n\n\n\n<p>Additionally, regardless of gender, it is necessary to practice contraception for a certain period after receiving the rubella vaccine.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c2-2\"><span class=\"ez-toc-section\" id=\"Working_Together_as_a_Couple\"><\/span>Working Together as a Couple<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Fertility activities should be undertaken together as a couple. Instead of leaving it all to the woman, both partners should be actively involved.<\/p>\n\n\n\n<p>It is also important for men to communicate their thoughts and feelings about pregnancy. Properly aligning opinions is crucial to avoid potential conflicts between partners. Understanding each other&#8217;s feelings, discussing together, and deciding on the direction of fertility activities as a couple is essential.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c3\"><span class=\"ez-toc-section\" id=\"Fertility_Activities_for_Men\"><\/span>Fertility Activities for Men<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If men are engaging in fertility activities, they should start by supporting the health of their female partners.<\/p>\n\n\n\n<p>A healthy maternal body is essential for pregnancy. Moreover, the health of the male partner is also crucial for producing better-quality sperm.<\/p>\n\n\n\n<p>To build a healthy body, it is important to maintain a balanced diet, regular sleep patterns, and a stress-free lifestyle. When men are committed to improving their diet and lifestyle habits, it becomes easier for their female partners to do the same. Start with what you can, and incorporate the following suggestions into your daily life.<\/p>\n\n\n\n<p>In particular, quitting smoking and moderating alcohol consumption are actions that men should take proactively.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" width=\"600\" height=\"400\" src=\"\/nipt\/wp-content\/uploads\/2022\/06\/pregnancy-due-to-infertility-treatment01.jpg\" alt=\"\u7537\u6027\u304c\u3067\u304d\u308b\u598a\u6d3b\" class=\"wp-image-30213\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading\" id=\"c3-1\"><span class=\"ez-toc-section\" id=\"Improving_Dietary_Habits\"><\/span>Improving Dietary Habits<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>There are no specific foods that you must eat or must avoid for pregnancy.<\/p>\n\n\n\n<p>It is important to eat balanced meals three times a day and limit snacking. Include a variety of foods in your diet, such as carbohydrates, meat, fish, dairy products, and fruits.<\/p>\n\n\n\n<p>Regarding beverages, there are no strict restrictions. However, as mentioned later, it is better to avoid alcohol. Excessive caffeine intake from drinking too much coffee can negatively impact fertility. Be mindful not to overconsume alcohol or coffee.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"c3-1-1\"><span class=\"ez-toc-section\" id=\"Nutrients_Needed_for_Pregnancy\"><\/span>Nutrients Needed for Pregnancy<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>There are no specific foods that must be consumed for pregnancy, but there are nutrients that should be actively increased.<\/p>\n\n\n\n<p>For example, zinc is an essential nutrient for men to produce sperm. A deficiency in zinc can reduce sperm motility and increase the rate of abnormalities. Eating foods rich in zinc, such as oysters and liver, is beneficial.<\/p>\n\n\n\n<p>Another important nutrient for women when trying to conceive is folic acid. Folic acid is essential for the formation of the baby&#8217;s brain and nervous system. A deficiency in folic acid during early pregnancy can affect the baby&#8217;s development.<\/p>\n\n\n\n<p>Folic acid is also crucial from the male perspective, as it helps prevent DNA damage in sperm. Foods rich in folic acid include dark green leafy vegetables such as spinach. Both partners should aim to increase their intake of folic acid.<\/p>\n\n\n\n<p>If it is difficult to obtain enough zinc and folic acid from your diet, taking supplements is a good alternative.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c3-2\"><span class=\"ez-toc-section\" id=\"Improving_Lifestyle_Habits\"><\/span>Improving Lifestyle Habits<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>Lifestyle habits beyond diet are also important. Since fertility activities and pregnancy place significant strain on a woman&#8217;s body, it is essential to improve lifestyle habits and prepare the body in advance.<\/p>\n\n\n\n<p>Adequate sleep positively impacts both physical and mental health. Aim for at least 6 hours of sleep per night. In addition to the duration, try to maintain a regular sleep schedule.<\/p>\n\n\n\n<p>Exercise habits are also beneficial for building the stamina needed for fertility activities. Daily walking, running, other sports, or going to the gym are recommended. Moderate exercise can also improve mood.<\/p>\n\n\n\n<p>Regarding sperm health, regular ejaculation is important. If sperm accumulates, its quality can decline. However, daily ejaculation can reduce sperm quantity. Aim for ejaculation every 2-3 days to refresh the sperm in the testes.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"c3-2-1\"><span class=\"ez-toc-section\" id=\"Effects_of_Smoking\"><\/span>Effects of Smoking<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Smoking has a significant impact on ovulation and the unborn baby. Especially during pregnancy, smoking can cause congenital abnormalities in the baby and increase the risk of miscarriage.<\/p>\n\n\n\n<p>Not only does the woman&#8217;s own smoking have these effects, but passive smoking can have similar impacts. Men who smoke should take the opportunity of fertility activities to quit smoking or at least avoid smoking near their partners.<\/p>\n\n\n\n    <a href=\"\/nipt\/impact-of-smoking\/\" class=\"blog-card\">\n      <div class=\"blog-card-content\">\n          <div class=\"blog-card-title\">\u30bf\u30d0\u30b3\u304c\u8d64\u3061\u3083\u3093\u3078\u53ca\u307c\u3059\u5f71\u97ff\u3068\u306f\u3010\u533b\u5e2b\u76e3\u4fee\u3011 <\/div>\n          <div class=\"blog-card-excerpt\">\u7d50\u8ad6\u304b\u3089\u8a00\u3046\u3068\u3001\u30bf\u30d0\u30b3\u306f\u8d64\u3061\u3083\u3093\u306b\u60aa\u3044\u5f71\u97ff\u3092\u4e0e\u3048\u307e\u3059\u3002\u307b\u3068\u3093\u3069\u3059\u3079\u3066\u306e\u7523\u5a66\u4eba\u79d1\u533b\u304c\u3001\u30bf\u30d0\u30b3\u3092\u5438\u3063\u3066\u3044\u308b\u598a\u5a66\u3055\u3093\u306b\u5bfe\u3057\u3066\u7981\u7159\u3092\u52e7\u3081\u308b\u306e\u306f\u3001\u8d64\u3061...<\/div>\n      <\/div>\n    <\/a>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"c3-2-2\"><span class=\"ez-toc-section\" id=\"Effects_of_Alcohol\"><\/span>Effects of Alcohol<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>Excessive alcohol consumption is said to affect ovulation, sperm quality, and overall fertility.<\/p>\n\n\n\n<p>While it is not necessary to completely abstain from alcohol during fertility activities, it is advisable to be mindful of limiting alcohol intake. Men should also avoid excessive drinking in front of their partners.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c4\"><span class=\"ez-toc-section\" id=\"What_is_Male_Infertility\"><\/span>What is Male Infertility<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If you are hoping to conceive but are unable to, infertility might be a possibility. Infertility is defined as the inability to conceive after one year of unprotected intercourse.<\/p>\n\n\n\n<p>When people hear about infertility, they might think the cause lies with the woman&#8217;s body. However, the cause is often found on the male side as well. It is said that the proportion of infertility due to female factors and male factors is almost the same.<\/p>\n\n\n\n<p>In cases of male infertility, there are often no noticeable symptoms, and it is only discovered through testing. If you suspect infertility, it is important to get tested immediately.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img decoding=\"async\" src=\"\/nipt\/wp-content\/uploads\/2020\/01\/matanityphoto.jpg\" alt=\"\u7537\u6027\u4e0d\u598a\u3068\u306f\" class=\"wp-image-1057\"\/><\/figure><\/div>\n\n\n<h3 class=\"wp-block-heading c4-1\"><span class=\"ez-toc-section\" id=\"Causes_of_Male_Infertility\"><\/span>Causes of Male Infertility<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>The causes of male infertility can be categorized into three main groups:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Problems with the sperm itself<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Issues with the sperm&#8217;s pathway<\/li>\n<\/ul>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Difficulties with sexual intercourse<\/li>\n<\/ul>\n\n\n\n<p>There are various reasons why these problems may occur, including congenital abnormalities, infections in the testes, immune disorders, and stress.<\/p>\n\n\n\n<h4 class=\"wp-block-heading\" id=\"c4-1-1\"><span class=\"ez-toc-section\" id=\"Types_of_Male_Infertility\"><\/span>Types of Male Infertility<span class=\"ez-toc-section-end\"><\/span><\/h4>\n\n\n\n<p>If sperm production in the testes is impaired, problems with the sperm itself can arise. This is collectively known as spermatogenesis disorder.<\/p>\n\n\n\n<p>Even if sperm is produced correctly, there may be blockages in the pathways, such as the vas deferens. In this case, sperm may need to be retrieved directly from the testes for artificial insemination.<\/p>\n\n\n\n<p>Furthermore, even if there are no abnormalities with the sperm or the vas deferens, infertility can still result from issues with sexual intercourse or ejaculation. This includes conditions like intravaginal ejaculatory dysfunction, where ejaculation cannot occur within the vagina, or erectile dysfunction, where achieving an erection is not possible. Erectile dysfunction is often psychological and may improve with proper treatment at a hospital.<\/p>\n\n\n\n<h5 class=\"wp-block-heading\" id=\"c4-1-1-1\">Spermatogenesis Disorders<\/h5>\n\n\n\n<p>Spermatogenesis disorder refers to the condition where sperm formation is not properly achieved. It is the most common cause of male infertility.<\/p>\n\n\n\n<p>Typically, sperm is produced in the testes and gains motility as it passes through the epididymis. Abnormalities in sperm formation in the testes or epididymis lead to problems with the sperm.<\/p>\n\n\n\n<p>Spermatogenesis disorder includes not only the complete absence of sperm production but also cases where the sperm count is low, motility is poor, or the rate of abnormalities is high.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c4-2\"><span class=\"ez-toc-section\" id=\"Tests_and_Costs_for_Male_Infertility\"><\/span>Tests and Costs for Male Infertility<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p>If you suspect you might be infertile, it is advisable to undergo testing.<\/p>\n\n\n\n<p>In tests for male infertility, the presence and motility of sperm are examined. You will be asked to provide a semen sample in a specialized container, which will then be analyzed under a microscope to assess the condition of the sperm. If there is a possibility of abnormalities in the vas deferens, additional tests such as ultrasound may be required.<\/p>\n\n\n\n<p>The cost of the tests varies depending on the hospital, but if insurance does not cover them, it often costs around 30,000 to 50,000 yen.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c5\"><span class=\"ez-toc-section\" id=\"When_Pregnancy_is_Confirmed\"><\/span>When Pregnancy is Confirmed<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>If fertility activities are successful and pregnancy is confirmed, men need to support their pregnant partners. It is important to gain knowledge about what should be done and what should be avoided during pregnancy, and to provide support to your partner.<\/p>\n\n\n\n<p>Additionally, it is important to be aware of the condition of the baby in the womb. By conducting tests such as <a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/\" data-type=\"URL\" data-id=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/\">NIPT (Non-Invasive Prenatal Testing)<\/a>, you can determine whether the baby has any chromosomal abnormalities.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"c5-1\"><span class=\"ez-toc-section\" id=\"What_is_NIPT_Non-Invasive_Prenatal_Testing\"><\/span>What is NIPT (Non-Invasive Prenatal Testing)<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/\" data-type=\"URL\" data-id=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/nipt\/\">NIPT (Non-Invasive Prenatal Testing)<\/a> is a test that examines the mother&#8217;s blood to detect chromosomal abnormalities in the baby. For example, it can identify trisomy 21 (Down syndrome), trisomy 18 (Edwards syndrome), and trisomy 13 (Patau syndrome).<\/p>\n\n\n\n<p>A key feature is that the test can be performed with a small amount of blood, minimizing the burden on the mother. Once pregnancy is confirmed by an ultrasound, the test can be conducted immediately. With high accuracy, it allows for early and precise detection of potential chromosomal abnormalities.<\/p>\n\n\n\n    <a href=\"\/nipt\/nipt\/nipt\/\" class=\"blog-card\">\n      <div class=\"blog-card-content\">\n          <div class=\"blog-card-title\">\u77e5\u7684\u969c\u304c\u3044\u304c\u308f\u304b\u308bNIPT\u3068\u306f\uff08NIPT\u306e\u57fa\u672c\uff09 <\/div>\n          <div class=\"blog-card-excerpt\">\u30d2\u30ed\u30af\u30ea\u30cb\u30c3\u30af\u3067\u884c\u3063\u3066\u3044\u308bNIPT\u306e\u307e\u3068\u3081\u3067\u3059\u3002\u30d2\u30ed\u30af\u30ea\u30cb\u30c3\u30af\u306eNIPT\u3067\u306f\u77e5\u7684\u969c\u5bb3\u30fb\u767a\u9054\u969c\u5bb3\u3092\u4f34\u3046\u591a\u6570\u306e\u75be\u60a3\u3092\u51fa\u751f\u524d\u306b\u691c\u51fa\u3059\u308b\u3053\u3068\u304c\u53ef\u80fd\u3067...<\/div>\n      <\/div>\n    <\/a>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"c6\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Conclusion<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Pregnancy and fertility activities are not just a woman&#8217;s concern; they are equally important for men. There are many things men can and should do, so take an active role in the process. Particularly for lifestyle improvements, it is essential to work together as a couple rather than trying to do it alone.<\/p>\n\n\n\n<p>If pregnancy does not occur despite having no issues with sexual life or lifestyle habits, infertility might be a possibility. Male infertility is also common, so if you are concerned, consider getting tested at a hospital.<\/p>\n\n\n\n<div class=\"wp-block-group references\"><div class=\"wp-block-group__inner-container is-layout-flow wp-block-group-is-layout-flow\">\n<p>\u3010References\u3011<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Japan Society for Reproductive Medicine &#8211; <a href=\"http:\/\/www.jsrm.or.jp\/public\/funinsho_qa04.html\" target=\"_blank\" rel=\"noopener\">For the General Public &#8211; Reproductive Medicine Q&amp;A (Formerly Infertility Q&amp;A): Q4. What are the causes of infertility?<\/a><\/li>\n\n\n\n<li>Japan Society of Obstetrics and Gynecology &#8211; <a href=\"https:\/\/www.jsog.or.jp\/modules\/diseases\/index.php?content_id=15\" target=\"_blank\" rel=\"noopener\">Infertility<\/a><\/li>\n<\/ul>\n<\/div><\/div>\n","protected":false},"excerpt":{"rendered":"Summary of This Arti&#8230;\n <a href=\"https:\/\/www.hiro-clinic.or.jp\/nipt\/male-fertility\/?lang=en\">\u7d9a\u304d\u3092\u8aad\u3080<\/a>","protected":false},"author":13,"featured_media":24224,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[364],"tags":[],"class_list":["post-80410","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-from-pregnancy-to-childbirth"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/80410","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/users\/13"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/comments?post=80410"}],"version-history":[{"count":3,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/80410\/revisions"}],"predecessor-version":[{"id":80415,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/posts\/80410\/revisions\/80415"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/media\/24224"}],"wp:attachment":[{"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/media?parent=80410"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/categories?post=80410"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiro-clinic.or.jp\/nipt\/wp-json\/wp\/v2\/tags?post=80410"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}