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General Medication Fact Sheet for Seasonique
| Field | Information |
|---|---|
| Medication Name | Seasonique |
| Generic Name | Ethinyl Estradiol and Levonorgestrel |
| Boxed/Label Warning | Cigarette smoking increases the risk of serious cardiovascular side effects from oral contraceptives, especially in women who are over 35 years old. Women who use oral contraceptives are strongly advised not to smoke. |
| Purpose | Extended-cycle oral contraceptive used to prevent pregnancy. |
| Mechanism of Action | Inhibits ovulation by suppressing gonadotropins (LH and FSH). Also alters cervical mucus and uterine lining to prevent fertilization. |
| Dosage Forms | Oral tablets |
| Available Strengths | 0.03 mg ethinyl estradiol / 0.15 mg levonorgestrel (84 active tablets), 0.01 mg ethinyl estradiol (7 inactive tablets) |
| Dosage Frequency | One tablet daily for 91 days (13 weeks), followed by a new pack. |
| Common Side Effects | Nausea, vomiting, headache, bloating, breast tenderness, mood changes, decreased libido. |
| Serious Side Effects | Blood clots (thrombosis), stroke, heart attack, liver tumors, gallbladder disease, high blood pressure. |
| Drug Interactions | Certain antibiotics (e.g., rifampin), antifungals (e.g., ketoconazole), anticonvulsants (e.g., phenytoin), St. John’s Wort, HIV protease inhibitors. |
| Important Notes | Consult a healthcare provider if you have a history of blood clots, heart disease, stroke, liver disease, or certain cancers. Use additional contraception during the first week of use, especially if starting at a time other than the first day of your period. |
| Storage | Store at room temperature away from moisture and light. |
| Missed Dose | Refer to the product information leaflet for specific instructions on missed doses. Generally, take the missed pill as soon as you remember, even if it means taking two pills in one day. Use backup contraception if you miss more than one pill. |
| Alternatives | Amethyst, Camrese, Quartette, Lo Seasonique, Generic Ethinyl Estradiol/Levonorgestrel Extended-Cycle |
Seasonique Alternatives
| Medication | Mechanism of Action | Notes |
|---|---|---|
| Amethyst | Inhibits ovulation, alters cervical mucus, and changes the uterine lining. | Continuous oral contraceptive; results in fewer periods. |
| Camrese | Inhibits ovulation, alters cervical mucus, and changes the uterine lining. | Extended-cycle oral contraceptive; leads to less frequent periods. |
| Quartette | Inhibits ovulation, alters cervical mucus, and changes the uterine lining. | Extended-cycle oral contraceptive. |
| Lo Seasonique | Inhibits ovulation, alters cervical mucus, and changes the uterine lining. | Lower dose extended-cycle oral contraceptive, with less estrogen. |
| Generic Ethinyl Estradiol/Levonorgestrel Extended-Cycle | Inhibits ovulation, alters cervical mucus, and changes the uterine lining. | Generic equivalent; provides the same therapeutic effect at a potentially lower cost. |
Seasonique Side Effects
| Common Side Effects | Serious Side Effects |
|---|---|
| Nausea | Blood clots (deep vein thrombosis, pulmonary embolism) |
| Headache | Stroke |
| Bloating | Heart attack |
| Breast tenderness | Liver tumors |
| Mood changes | High blood pressure |
| Decreased libido | Gallbladder disease |
| Weight changes | Vision changes or loss |
| Spotting or breakthrough bleeding | Severe allergic reactions (rash, itching, swelling, difficulty breathing) |
Seasonique Dosage Guide
| Condition | Starting Dose | Maintenance Dose | Administration Notes |
|---|---|---|---|
| Pregnancy Prevention | One tablet daily | One tablet daily for 91 days (13 weeks), followed by a new pack. | Start on the first Sunday after your period begins. Take at the same time each day. |
Seasonique Price With And Without Insurance
| Purchase Context | Estimated Price |
|---|---|
| With Insurance | $45 |
| Without Insurance (U.S.) | $300 |
| From CPS | $215 |
