Medicine detail

Levonorgestrel

Used for: for women to reduce chance of pregnancy after unprotected sex (if a contraceptive failed or if you did not use birth control)

Catalog search

Urology or reproductive-health medicine Urology and reproductive medicines ID 1433

levonorgestrel reference image: A weekly medication organizer with capsules. — Image: Pilulier semainier.JPG by Stephane8888, CC BY-SA 2.5.

What It Is Used For

Used for: for women to reduce chance of pregnancy after unprotected sex (if a contraceptive failed or if you did not use birth control)

openFDA drug label

Active Ingredient

LEVONORGESTREL

Chemical Name

LEVONORGESTREL

Common Brands

PostDay One-Step

Generic / Alternate Names

LEVONORGESTREL

Tracking Note

Use this entry as a reference/search starting point; verify dose, indication, and safety details with official labeling or a clinician.

Reference Links

RxNorm PubChem DailyMed MedlinePlus PubMed Studies

Clinical links

Linked conditions and symptoms

Polycystic Ovary Syndrome reference image: An anatomical illustration of adipose tissue. — Image: Blausen 0012 AdiposeTissue.png by BruceBlaus, CC BY 3.0.

Polycystic Ovary Syndrome

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Endocrine / metabolic common use

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Benign Prostatic Hyperplasia reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Benign Prostatic Hyperplasia

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Kidney / urinary common use

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Overactive Bladder reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Overactive Bladder

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Kidney / urinary common use

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Urinary Incontinence reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Urinary Incontinence

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Kidney / urinary common use

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Endometriosis reference image: A person jogging outdoors. — Image: Jogging Woman in Grass.jpg by Mike Baird, CC BY 2.0.

Endometriosis

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Reproductive / pregnancy common use

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Erectile Dysfunction reference image: A person jogging outdoors. — Image: Jogging Woman in Grass.jpg by Mike Baird, CC BY 2.0.

Erectile Dysfunction

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Reproductive / pregnancy common use

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Menopause reference image: A person jogging outdoors. — Image: Jogging Woman in Grass.jpg by Mike Baird, CC BY 2.0.

Menopause

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Reproductive / pregnancy common use

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Erectile dysfunction reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Erectile dysfunction

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Frequent urination reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Frequent urination

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Heavy menstrual bleeding reference image: An anatomical illustration of red blood cells. — Image: Blausen 0761 RedBloodCells.png by BruceBlaus, CC BY 3.0.

Heavy menstrual bleeding

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Hot flashes reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Hot flashes

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Nighttime urination reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Nighttime urination

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Urgent urination reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Urgent urination

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

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Urinary incontinence reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Urinary incontinence

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

View symptom

Urinary retention reference image: An anatomical illustration of the kidney. — Image: Blausen 0592 KidneyAnatomy 01.png by BruceBlaus, CC BY 3.0.

Urinary retention

Commonly used in urinary, prostate, erectile, menstrual, menopause, or hormonal care depending on the medicine.

Urinary / reproductive symptom context

View symptom