What Is Premenstrual Dysphoric Disorder (PMDD)?

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PMDD (premenstrual dysphoric disorder) is a serious condition that affects some women and girls in the week before their period. People with PMDD are extra sensitive to the hormones that spike during that week. Symptoms typically start 5-8 days before their period but can begin earlier, and they go away once the period begins. Onset of PMDD can be any time after puberty.

Symptoms are similar to PMS but more severe. Girls with PMDD might feel depressed, anxious or angry. The symptoms of PMDD have a serious impact on daily life.

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DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.

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DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.

Looking for more?

Search the full resource database.

DISCLAIMER: The information and resources listed on this site are for general informational and educational purposes only.  They are not intended to be, and should not be interpreted as legal, financial, or medical advice, and are not meant to replace the advice or counsel of a qualified professional. The inclusion of any third-party resources or links does not imply endorsement or guarantee of any organization, program, service, information, or outcome. The information and resources do not constitute any medical diagnosis or treatment recommendations. Please consult your child’s physician or other trusted medical professional before making any medical care decisions for yourself or your child.

©2026 Ronald McDonald House® Northeast Ohio. All Rights Reserved.

The following trademarks are owned by McDonald’s Corporation and its affiliates; McDonald’s, Ronald McDonald House, Ronald McDonald House Logo, Ronald McDonald Family Room and Ronald McDonald Care Mobile.

Ronald McDonald House® Northeast Ohio is recognized as a public charity under Internal Revenue Code section 509(a) and has 501(c)(3) status. Donations to Ronald McDonald House Northeast Ohio are deductible. Donors should consult their tax advisor for questions regarding deductibility. The Ronald McDonald House Northeast Ohio EIN is 34-1269123. A copy of the Ronald McDonald House Northeast Ohio determination letter is available upon request.