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Ovulation pain is caused when the ovaries release an egg and occurs 14 days before the start of your periods. Period pain is the cramping pain that starts 1-2 days before your period begins and continues 2-3 days into your period.
Medically, ovulation pain is called Mittelschmerz (Happy Pain) while period pain is called dysmenorrhea. While the symptoms might feel similar at first, their timing and characteristics are very different. Let’s understand the key differences from the table below:
Ovulation Pain vs Period Pain
| Ovulation Pain | Period Pain | |
|---|---|---|
| Medical Name | Mittelschmerz | Dysmenorrhea |
| Types | None | Primary Dysmenorrhea & Secondary Dysmenorrhea |
| Timing | 14 days before your periods | 1–2 days before and during the first 2–3 days of your period |
| Where does it happen? | On just one side of your lower abdomen (depending on which ovary is releasing the egg) | In the center of the lower abdomen; often radiates to the lower back and thighs |
| How does it feel? | Usually a sharp, sudden poke or a dull ache. | Usually a heavy, throbbing, or cramping sensation. |
| How long does it last? | It may last from a few minutes to up to 24 hours. | Usually lasts 2–5 days. |
| Why does it happen? | Caused by the egg breaking through the ovary wall. | Caused by Prostaglandins – The villain chemicals that make your uterus contract and squeeze. |
| Additional Symptoms | None | Nausea, Headache, Dizziness, Bloating, Diarrhea, Constipation, Lightheadedness, Mood Swings |
| When to worry | If ovulation pain is so severe you can’t walk, it could be a sign of PCOS or ovarian cysts. | If period pain is so severe that it stops you from functioning. It could also be a sign of Endometriosis, Adenomyosis, PCOS and Uterine Fibroids. |
More Answer For You
- When to See a Doctor for Painful Periods?
- What Are Age Signs Of Unhealthy Periods?
- At What Age Do Period Cramps Get Worse?
- Is Period Pain Worse At Night?
- How To Stop Period Pain Forever?
- How Is Secondary Dysmenorrhea Treated?
- What are The Types of Prostaglandins and Their Functions?
- What Do Cramps On Your Period Mean?
- Why Do I Have Period Pain (Cramps) But No Periods?
- What is the Best Treatment for Period Pain?
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