{"id":3357,"date":"2025-11-01T15:12:11","date_gmt":"2025-11-01T13:12:11","guid":{"rendered":"https:\/\/vythoulkas.ro\/progesteronul-si-estrogenul-cei-mai-importanti-hormoni\/"},"modified":"2025-12-01T17:01:19","modified_gmt":"2025-12-01T15:01:19","slug":"progesterone-and-estrogen-the-most-important-hormones","status":"publish","type":"post","link":"https:\/\/vythoulkas.ro\/en\/progesterone-and-estrogen-the-most-important-hormones\/","title":{"rendered":"Progesterone and Estrogen: The Most Important Hormones"},"content":{"rendered":"\n<p><a href=\"https:\/\/vythoulkas.ro\/wp-content\/uploads\/2017\/06\/11ac756b13861946a4129cc45fbcefd8.jpg\"><\/a>The ovaries produce and release two major sex hormones essential for the development of female sexual characteristics during puberty and for maintaining fertility: estrogen and progesterone. Estrogen plays a key role in breast development, the distribution of fat on the hips, thighs, and breasts, and the maturation of the reproductive organs. Both estrogen and progesterone are necessary to prepare the uterus for menstruation.<\/p>\n\n\n\n<p>For various reasons, the body may produce too little or too much estrogen. Its levels fluctuate throughout the month\u2014higher in the middle of the menstrual cycle and lower during menstruation\u2014and decline irreversibly during menopause. An increase in estrogen levels may also result from contraceptive pills or hormone therapy. Estrogen levels are measured through blood and urine tests.<\/p>\n\n\n\n<section class=\"quote-component full bg-tutu-400 py-[40px] overflow-hidden\">\n    <div class=\"section-container mx-auto px-4\">\n        <div class=\"lg:grid flex flex-col lg:grid-rows-4 grid-cols-6 lg:gap-x-[12px] items-start\">\n\n            <div class=\"col-start-1 col-end-7 lg:col-end-5 row-start-1 row-end-3 lg:row-end-3 flex flex-col lg:block\">\n                                    <h2 class=\"inline font-light m-0 align-bottom\">\n                        \u201cYou deserve to be heard, seen, treated with respect, and supported throughout your life.\u201d                    <\/h2>\n                \n                            <\/div>\n\n            <div class=\"grid self-stretch grid-cols-6 grid-rows-4 h-full lg:contents\">\n                                    <div class=\"lg:max-w-full max-w-[410px] -mb-[20px] lg:m-0 col-start-4 lg:col-start-5 col-end-7 row-start-1 row-end-3 lg:row-start-1 lg:row-end-4 self-stretch overflow-hidden\">\n                        <img decoding=\"async\" src=\"https:\/\/vythoulkas.ro\/wp-content\/uploads\/2025\/10\/Doctor-Patient-Care.jpg\" alt=\"Ilustra\u021bie cu Dr. Andreas Vythoulkas oferind sprijin \u0219i \u00eengrijire personalizat\u0103 unei paciente \u00een cadrul tratamentelor FIV.\" class=\"w-full h-full object-cover\">\n                    <\/div>\n                \n                                    <div class=\"max-h-[min(50vw,300px)] lg:max-h-[462px] col-start-1 col-end-6 row-start-3 row-end-5 lg:col-start-2 lg:col-end-5 lg:row-start-3 lg:row-end-5 self-stretch overflow-hidden\">\n                        <img decoding=\"async\" src=\"https:\/\/vythoulkas.ro\/wp-content\/uploads\/2025\/10\/Expecting-Mother.jpg\" alt=\"Ilustra\u021bie cu o femeie \u00eens\u0103rcinat\u0103 reprezent\u00e2nd succesul tratamentelor de fertilitate oferite de Dr. Andreas Vythoulkas.\" class=\"w-full h-full object-cover\">\n                    <\/div>\n                            <\/div>\n        <\/div>\n    <\/div>\n<\/section>\n\n\n\n\n<div style=\"height:40px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<p>High estrogen levels may cause weight gain (especially around the waist, hips, and thighs), menstrual problems, fibrocystic breasts, uterine fibroids, fatigue, bloating, memory issues, and depression. Low estrogen levels\u2014due to menopause or surgical removal of the ovaries\u2014may cause infrequent or absent periods, hot flashes, night sweats, insomnia, dry skin, mood changes, vaginal dryness, and decreased sexual desire.<\/p>\n\n\n\n<p>Although estrogen is considered a female hormone, it is also present in men. Elevated levels can cause gynecomastia (breast tissue enlargement), erectile dysfunction, and infertility. Low levels may lead to excess abdominal fat and reduced libido.<\/p>\n\n\n\n<p>Progesterone, the other essential hormone, helps protect the body against various imbalances in both sexes. In women, progesterone plays a vital role in the menstrual cycle, pregnancy, and embryonic development. It regulates the endometrium, is essential for fetal development, and contributes to the stimulation of breast tissue to support lactation.<\/p>\n\n\n\n<p>Progesterone levels are naturally higher during pregnancy, but significant increases may have other causes. Markedly elevated levels can indicate a molar pregnancy (a benign uterine tumor) or a twin pregnancy.<\/p>\n\n\n\n<p>If progesterone is absent or too low, irregular menstrual bleeding may occur. Low progesterone can indicate that the ovary failed to release an egg, as seen in polycystic ovary syndrome. A decrease in progesterone during pregnancy may lead to miscarriage or preterm labor, with symptoms such as abdominal pain, persistent breast tenderness, and pronounced fatigue. For a woman who is not pregnant, low progesterone indicates reduced ovarian function, while high levels may signal ovarian cysts or even an ovarian tumor. Elevated progesterone levels are also associated with an increased risk of breast cancer.<\/p>\n\n\n\n<section class=\"talk-to-expert-component my-[80px] lg:my-[120px]\">\n    <div class=\"section-container mx-auto bg-baby-blue-100 max-w-[1116px]\">\n        <div class=\"grid grid-cols-1 lg:grid-cols-2 items-stretch gap-[40px]\">\n\n            <!-- Left Column: Text Content -->\n            <div class=\"flex flex-col justify-start items-start gap-[40px] px-[18px] lg:pl-[40px] pt-[40px] lg:pb-[20px] lg:pr-0\">\n                                    <span class=\"font-[450] m-0 body-md\">Contact me<\/span>\n                \n                                    <h4 class=\"font-normal m-0\">\n                        Talk with me about                                                    <br><strong class=\"font-bold bg-baby-blue-300\" >Progesterone and Estrogen<\/strong>\n                                            <\/h4>\n                \n                                    <div class=\"m-0 body-md wysiwyg-content\">\n                        If you have questions related to progesterone and estrogen or would like recommendations on evaluating and monitoring your newborn during the first days of life, you may request an individual consultation at any time. A thorough assessment helps determine the most suitable monitoring and support plan for your child.                    <\/div>\n                \n                                    <div class=\"align-self-end\">\n                        \n<a href=\"https:\/\/vythoulkas.ro\/en\/contact\/\"\n   target=\"_self\"\n   class=\"group inline-flex items-center gap-2 h-14 py-2 rounded-full border-[1px] transition-colors duration-300 hover:no-underline border-baby-blue-800 hover:border-baby-blue-500 text-baby-blue-800 hover:text-baby-blue-800 pl-6 pr-2\">\n\n    <span class=\"font-[400] text-base whitespace-nowrap\">Talk with me now<\/span>\n            <span class=\"flex items-center justify-center w-10 h-10 duration-300 transition-transform rounded-full bg-baby-blue-800 text-baby-blue-100 -rotate-45 group-hover:rotate-0\">\n             <svg class=\"w-6 h-6 text-baby-blue-100\" fill=\"none\" stroke=\"currentColor\" viewBox=\"0 0 24 24\"\n                  xmlns=\"http:\/\/www.w3.org\/2000\/svg\">\n                  <path stroke-linecap=\"round\" stroke-linejoin=\"round\" stroke-width=\"2\" d=\"M14 5l7 7m0 0l-7 7m7-7H3\"><\/path>\n             <\/svg>\n        <\/span>\n    <\/a>\n                    <\/div>\n                            <\/div>\n\n            <!-- Right Column: Image -->\n            <div class=\"items-stretch flex\">\n                <div class=\"relative w-full h-full overflow-hidden\">\n                                            <img decoding=\"async\" class=\"lg:inset-0 lg:absolute w-full h-full max-h-full block object-cover\" src=\"https:\/\/vythoulkas.ro\/wp-content\/uploads\/2025\/10\/Program-National-FIV-2025.-Etape-Eligibilitate-Costuri.jpg\" alt=\"Program Na\u021bional FIV 2025 | Etape, Eligibilitate &amp; Costuri\">\n                                    <\/div>\n            <\/div>\n\n        <\/div>\n    <\/div>\n<\/section>\n<style>\n    @media screen and (max-width: 992px) {\n        .talk-to-expert-component {\n            padding-left: 0;\n            padding-right: 0;\n        }\n        \/*.expert-subtitle {\n            color: var(--text-body, #262B2F);\n            leading-trim: both;\n            text-edge: cap;\n            font-kerning: none;\n\n            !* Body\/Body Medium Mobile *!\n            font-family: var(--type-font-family-secondary);\n            font-size: var(--font-size-body-sm, 16px);\n            font-style: normal;\n            font-weight: 450;\n            line-height: var(--line-height-body-sm, 24px); !* 150% *!\n        }*\/\n    }\n<\/style>\n","protected":false},"excerpt":{"rendered":"<p>Estrogen and progesterone regulate menstruation, fertility, and pregnancy. Learn what hormonal imbalances mean and how they affect health.<\/p>\n","protected":false},"author":3,"featured_media":2392,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[],"post_author":[],"class_list":["post-3357","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-articles"],"acf":[],"_links":{"self":[{"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/posts\/3357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/comments?post=3357"}],"version-history":[{"count":2,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/posts\/3357\/revisions"}],"predecessor-version":[{"id":3380,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/posts\/3357\/revisions\/3380"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/media\/2392"}],"wp:attachment":[{"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/media?parent=3357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/categories?post=3357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/tags?post=3357"},{"taxonomy":"post_author","embeddable":true,"href":"https:\/\/vythoulkas.ro\/en\/wp-json\/wp\/v2\/post_author?post=3357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}