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Orilissa® Tablets for Endometriosis Pain
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Orilissa® is a prescription oral medicine for managing endometriosis pain. This page explains how the treatment works, who may benefit, and how to use it safely. It also outlines ways to pay for Orilissa® without insurance.
What Orilissa Is and How It Works
Elagolix is the active ingredient in this medicine. It is a gonadotropin-releasing hormone (GnRH) antagonist that lowers ovarian hormone production. By reducing estrogen levels, it can help lessen pelvic pain, painful periods, and discomfort with intercourse related to endometriosis. You can access this therapy with US delivery from Canada through our pharmacy service. YouDrugstore is a licensed Canadian pharmacy in Manitoba. Pharmacists review prescriptions before dispensing.
The treatment begins working by competitively blocking GnRH receptors in the pituitary, which decreases LH and FSH. Lowering these signals reduces estradiol and minimizes endometriosis-related pain symptoms. Its effect is reversible, and hormone levels return to baseline after stopping.
Who It’s For
This medicine is indicated for adults with moderate to severe endometriosis pain. It may be considered when pain persists despite NSAIDs or other options. It is not for use in pregnancy or for children. People with known osteoporosis, severe liver disease, or a history of severe hypersensitivity to components should avoid it. Your prescriber will also consider mood history, bleeding patterns, and bone health before starting therapy.
Use reliable birth control during treatment and for a short period after stopping. Non-hormonal methods are preferred. Estrogen-containing contraceptives may reduce effectiveness and are generally not recommended while taking this therapy.
Dosage and Usage
Elagolix dosing follows labeled regimens. A common schedule is one tablet taken around the same time each day. Another regimen uses a twice-daily schedule for patients with more severe symptoms. Your prescriber will choose the schedule that fits your needs and liver function. Swallow tablets with water, with or without food.
General tips:
- Take doses at consistent times to support steady effect.
- Avoid taking more tablets than prescribed.
- Use non-hormonal contraception during treatment.
- Keep regular follow-ups to monitor symptoms and safety.
If you have questions about timing, ask your healthcare professional and follow the official label.
Strengths and Forms
This product is supplied as film-coated tablets. Available strengths include:
- Elagolix 150 mg tablets
- Also available as 200 mg tablets
Availability may vary by strength and pack size. Packaging and tablet color can differ by market.
Missed Dose and Timing
If you experience an Orilissa missed dose, take the tablet as soon as you remember on the same day. If it is nearly time for the next dose, skip the missed dose and resume your usual schedule. Do not take two doses at once. For twice-daily schedules, take the next dose at the regular time. If you miss doses often, set reminders or use a pill organizer.
Storage and Travel Basics
Store tablets at room temperature in the original container, away from moisture. Keep the bottle tightly closed and out of reach of children and pets. When traveling, carry your medicine in your hand luggage with the original labeled pharmacy container. Bring a copy of your prescription or a clinic note if you expect security screening. Try to keep your schedule consistent across time zones and use phone alarms to help.
Benefits
This therapy can help reduce endometriosis-related pain, including painful periods, pelvic discomfort, and pain during intercourse. As an oral option, it avoids injections and can be stopped if adverse effects occur. Flexible labeled durations allow shorter courses for severe symptoms or longer courses for ongoing management as directed by your prescriber.
Side Effects and Safety
Common effects may include:
- Hot flushes or night sweats
- Headache or fatigue
- Nausea or decreased appetite
- Difficulty sleeping
- Mood changes or irritability
- Irregular periods or lighter bleeding
More serious risks can include decreased bone mineral density, liver enzyme elevations, and depression or suicidal thoughts in rare cases. Tell your clinician right away if you notice yellowing of the skin, severe abdominal pain, unusual bleeding, or mood changes. It is contraindicated in pregnancy. Use effective contraception and stop the medicine if pregnancy occurs. Seek medical advice if you think you are pregnant.
Drug Interactions and Cautions
Some medicines can change how this treatment works or increase side effects. Interactions of concern include:
- Strong OATP1B1 inhibitors such as cyclosporine or gemfibrozil
- Strong CYP3A inhibitors or inducers that may alter levels
- P-gp substrates where monitoring may be needed
- Estrogen-containing contraceptives, which may reduce effectiveness
- Herbal products like St. John’s wort
Limit alcohol if it worsens dizziness or nausea. Review all medicines, vitamins, and supplements with your prescriber before starting. Do not change doses without guidance.
What to Expect Over Time
Many people notice pain relief after starting therapy, though the degree and timing can vary. Periods may become lighter, irregular, or stop during treatment. Some symptoms may ebb and flow as your hormone levels adjust. Your prescriber may monitor liver tests, mood, and bone health during longer courses. If pain returns after stopping, your clinician may reassess options.
Compare With Alternatives
Other approved options include progestins such as Dienogest and GnRH agonists like leuprolide or goserelin. Agonists lower estrogen by a different pathway and may require add-back hormones to help limit bone loss. For background on GnRH agonists, see our overview: Zoladex Cost. You can also explore the condition page for Endometriosis to compare therapies by class and goals.
Pricing and Access
Elagolix tablets price can vary by strength and quantity. Canadian pricing may offer meaningful savings for US patients paying cash. Orders Ships from Canada to US with pharmacy dispensing by our team. To see current options, sign in to view availability and request a quote. For offers and seasonal deals, visit Promotions. Your checkout is encrypted, and our team confirms each prescription before processing.
Availability and Substitutions
Supply can fluctuate by pack size and market. If your preferred option is unavailable, your prescriber may suggest a different strength, a class alternative, or a follow-up plan. We cannot provide restock dates, but we will show in-stock choices when you sign in. Review the Womens Health category for related medicines.
Patient Suitability and Cost-Saving Tips
Good candidates include adults with moderate to severe endometriosis pain who are not pregnant and have acceptable liver function and bone health. It may not suit those with osteoporosis, severe hepatic impairment, or untreated depression. Review mental health history and fracture risk before starting. Use non-hormonal birth control while taking this medicine and for a short time after stopping.
Ways to save and stay on track:
- Ask about multi-month fills if appropriate
- Align refills with appointment dates
- Set calendar reminders for dosing
- Choose the schedule that fits your routine
- Discuss generic or class alternatives if costs are a barrier
Questions to Ask Your Clinician
- Which dosing schedule fits my symptoms and liver function?
- How will we monitor bone health and mood over time?
- What birth control should I use during treatment?
- Which medicines or supplements should I stop or avoid?
- How long should I stay on therapy before reassessment?
- What signs mean I should contact the clinic right away?
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How does this medicine reduce endometriosis pain?
It blocks GnRH receptors in the pituitary, which lowers LH and FSH. That reduction leads to lower estrogen levels, which can decrease the activity of endometriosis lesions. Pain with periods, pelvic discomfort, and pain with intercourse may improve. Effects reverse after stopping. Your clinician will review risks and benefits based on your health history before prescribing Orilissa.
How long can I stay on therapy?
There are labeled limits for each schedule. One regimen is intended for longer use, while a higher-dose regimen is for shorter courses. Your prescriber will choose the duration based on symptom severity, response, and safety factors such as liver function and bone health. Do not extend treatment beyond the label without medical guidance.
Can I use hormonal birth control while taking it?
Use reliable non-hormonal contraception during treatment and for a short time after stopping. Estrogen-containing contraceptives may reduce effectiveness and are generally not recommended. Your clinician may discuss options like copper IUDs, barrier methods, or a progestin-only method if appropriate for you. Continue contraception even if bleeding becomes irregular.
What if I become pregnant during treatment?
Stop the medicine and contact your healthcare professional right away. This therapy is contraindicated in pregnancy. Because periods may lighten or stop, pregnancy can be harder to detect. Consider periodic testing if cycles are irregular. Your prescriber will discuss next steps and when it may be safe to restart after pregnancy, if needed.
Will this affect my bones?
Lowering estrogen can decrease bone mineral density over time. Your clinician may assess risk factors, suggest lifestyle measures like calcium, vitamin D, and weight-bearing exercise, and limit duration based on your regimen. Longer courses may require closer monitoring. Tell your clinician if you have a history of fractures or osteoporosis.
How is this different from GnRH agonists?
This therapy is a GnRH antagonist, which lowers ovarian hormones by directly blocking the receptor. GnRH agonists initially cause a brief rise before suppression. Practical differences include route and whether add-back hormones are used. Your prescriber will help compare options based on symptom profile, risks, and treatment goals.
Can I drink alcohol while taking elagolix?
Alcohol can worsen dizziness, nausea, or sleep problems in some people. Moderate intake may be acceptable for many, but tolerance varies. If you have liver concerns or experience side effects, discuss limits with your clinician. Avoid alcohol on days you feel unwell or if it interferes with adherence or safety. Never mix with sedatives without advice.
