{"id":10161,"date":"2017-12-06T06:21:07","date_gmt":"2017-12-06T11:21:07","guid":{"rendered":"https:\/\/wp.oviahealth.com\/guide\/10161\/science-behind-pregnancy-emotions\/"},"modified":"2021-10-13T16:36:32","modified_gmt":"2021-10-13T20:36:32","slug":"science-behind-pregnancy-emotions","status":"publish","type":"article","link":"https:\/\/www.oviahealth.com\/guide\/10161\/science-behind-pregnancy-emotions\/","title":{"rendered":"Emotions during pregnancy: the science behind it"},"content":{"rendered":"<div class=\"media-body\">\n<p>Many pregnant moms find themselves running up and down emotional hills and valleys, and they can&#8217;t quite figure out why, but fear not! There are some perfectly reasonable explanations for why moods can change so much during pregnancy.<\/p>\n<h4><strong>Why might I experience strange emotions and emotional swings during my pregnancy?<\/strong><\/h4>\n<p>You may be one of the lucky ones that feels emotionally stable or pretty much the same way you did before you got pregnant. However, many women experience strange moods and mood swings that can occur unexpectedly and seemingly without reason. While these experiences may seem random, there is science to explain the cause. You may have heard that hormones cause mood swings, but this idea is only partially true. While you\u2019re pregnant, you will have rising levels of estrogen and progesterone to help you carry <span class=\"pronoun-baby\" data-pronoun=\"baby\">Baby<\/span>. This rising level of hormones influences your brain\u2019s neurotransmitter activity, and your neurotransmitters cause you to feel certain emotions. It is really the changed neurotransmitter activity that causes mood changes.<\/p>\n<h4><strong>What do neurotransmitters do?<\/strong><\/h4>\n<p>Neurotransmitters are chemicals in the brain that relay signals to control the body and tell it to perform necessary functions. Some neurotransmitters, such as serotonin, influence our emotions. Serotonin regulates mood and keeps the body calm, but hormone changes that affect how serotonin works could cause emotional ups and downs.<\/p>\n<h4><strong>Your surroundings and hormone levels<\/strong><\/h4>\n<p>Emotions and hormones are complementary to one another. Your body\u2019s reaction to surroundings will produce specific hormones to make you feel certain emotions. Pregnancy can especially cause a whirlwind of emotions because your hormones change due to the feeling of protection over your baby, but your hormones also change naturally as your baby grows. The different methods for hormone change can cause more unpredictable emotional swings.<\/p>\n<hr>\n<div style=\"color: grey;\">\n<h5>Read more<\/h5>\n<ul>\n<li><a href=\"\/guide\/10160\/science-behind-pregnancy-cravings\">Cravings during pregnancy: the science behind it<\/a><\/li>\n<li><a href=\"\/guide\/10314\/mood-swings-during-pregnancy\">Mood swings when pregnant<\/a><\/li>\n<\/ul>\n<h5>Sources<\/h5>\n<ul>\n<li>Mayo Clinic Staff. &#8220;First trimester pregnancy: What to expect.&#8221; <em>Mayo Clinic.<\/em> Mayo Clinic, 4\/22\/2014. Web.<\/li>\n<li>Simon N Young, Marco Leyton. &#8220;The role of serotonin in human mood and social interaction: Insight from altered tryptophan levels.&#8221; <em>Pharmacology, Biochemistry, and Behavior.<\/em> Volume 71, Issue 4, Pages 857-865. Web. 4\/2\/2015.<\/li>\n<li>&#8220;What are Neurotransmitters?&#8221; <em>Neurogistics.<\/em> The Brain Wellness Program, n.d. Web.<\/li>\n<\/ul>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>You might have expected some unpredictable emotions over the course of your pregnancy, but did you ever wonder why? Mood changes don&#8217;t just happen during pregnancy &#8211; just like any other symptom, there&#8217;s a reason!<\/p>\n","protected":false},"author":1,"featured_media":232657,"template":"","format":"standard","meta":{"ovia_author_name":"","ovia_author_prefix":"","ovia_author_image":"","ovia_content_type_id":"175","ovia_product_mode":"3","ovia_days_from_signup":"","ovia_days_from_lmp":"75","ovia_days_from_baby_birth":"","ovia_days_from_enroll":"","ovia_health_module_days_from":"","ovia_article_for_email_days_from":"75","ovia_health_module":"","ovia_legacy_id2":"","ovia_ttc":"","ovia_article_subtype":"","ovia_health_symptom":"","ovia_partner_id":"","ovia_partner_custom_group":"","ovia_legacy_category":"3","ovia_legacy_category2":"","ovia_content_url_id":"10161","ovia_include_share_buttons":"","ovia_fertility_goal":"","ovia_secondary_module":"","ovia_trimester":"","ovia_child_age":"","ovia_share_image":"","ovia_more_menu_image":"","ovia_button1_url":"","ovia_days_from_postpartum":"","footnotes":"","_links_to":"","_links_to_target":""},"fert-category":[],"preg-category":[60,63,56],"parent-category":[],"fert-tag":[],"preg-tag":[287],"parent-tag":[],"class_list":["post-10161","article","type-article","status-publish","format-standard","has-post-thumbnail","hentry","preg-category-body-changes-during-pregnancy","preg-category-pregnancy-mental-health","preg-category-staying-healthy-while-pregnant","preg-tag-pregnancy-emotions"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.5 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Emotions during pregnancy: the science behind it - Ovia Health<\/title>\n<meta name=\"description\" content=\"You might have expected some unpredictable emotions over the course of your pregnancy, but did you ever wonder why? 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