Veozah (fezolinetant) helps treat menopause symptoms like hot flashes and night sweats. It belongs to the drug class called neurokinin 3 (NK3) receptor antagonists. Veozah (fezolinetant) is a hormone-free medication. It's a tablet that's taken by mouth once a day. Side effects can include stomach pain, diarrhea, and trouble sleeping. There's currently no generic version available.
Moderate-to-severe hot flashes and night sweats from menopause (vasomotor symptoms of menopause)
Veozah (fezolinetant) is a neurokinin 3 (NK3) receptor antagonist. It blocks a chemical in the brain called neurokinin B (NKB). This chemical plays a role in regulating body temperature and causing hot flashes.
By blocking NKB, Veozah (fezolinetant) can help lessen hot flashes (when you feel hot and start sweating).
Source: DailyMed
Side effects that you should report to your care team as soon as possible:
Side effects that usually do not require medical attention (report these to your care team if they continue or are bothersome):
Taken once a day
Works well to lessen how often you have hot flashes from menopause and lower how severe they are
Hormone-free treatment option
Can take with or without food
Not approved for helping with vaginal dryness or other vaginal menopause symptoms
Might cause unpleasant side effects, like stomach pain, diarrhea, and back pain
Need lab work often for the first 9 months to check liver health
Not recommended for people with severe kidney problems or liver cirrhosis
Swallow Veozah (fezolinetant) tablets whole with a drink. Don't cut, crush, or chew the tablets.
Take Veozah (fezolinetant) at about the same time every day. This helps the medication levels stay stable in your body so it works the best it can. It also helps make taking the medication a part of your routine so it's easier for you to remember.
If you miss a dose of Veozah (fezolinetant), take it as soon as possible. If your next dose is less than 12 hours away, skip the missed dose. Take your next dose at the usual time.
Make sure to get your lab tests done when your prescriber tells you to while taking Veozah (fezolinetant). For the first 9 months, you'll need regular blood tests to check your liver. Veozah (fezolinetant) can affect the liver, so the tests help check that the medication is safe for you.
Stop taking Veozah (fezolinetant) and get medical help right away if you have signs of liver problems. These can include feeling tired, itchy, or nauseous. You could also have stomach pain, yellow skin or eyes, or dark urine. Your care team can check your liver for any problems.
Avoid alcohol, spicy foods, and caffeine since these could make hot flashes worse. Speak with your healthcare team about other ways to relieve hot flashes.
Tell your prescriber and pharmacist about all the medications you take. They can make sure your medications are safe to take together. Veozah (fezolinetant) can interact with many medications. Some medications can raise the levels of Veozah (fezolinetant) in the body. This can raise your risk of side effects like stomach pain and diarrhea.
Veozah (fezolinetant) can cause some serious health issues. This risk may be even higher for certain groups. If this worries you, talk to your doctor or pharmacist about other options.
Some people who took Veozah (fezolinetant) had higher liver enzyme levels on their blood test results. This can be a sign of liver irritation or damage. It's happened within 40 days of starting this medication.
Some didn't have noticeable symptoms of liver damage. But others reported feeling unwell, tired, itchy, or nauseous. Some also reported jaundice, pale-colored stools, or dark urine. Signs and symptoms generally went away after stopping Veozah (fezolinetant).
Because of this risk, your prescriber will check your liver with a blood test before you start Veozah (fezolinetant). You'll also need regular blood tests for at least the first 9 months of treatment. This helps check that Veozah (fezolinetant) is safe for you.
Stop taking Veozah (fezolinetant) and get medical help right away if you have signs of liver damage. You might feel tired, itchy, nauseous, or not very hungry. Other signs include vomiting, stomach pain, low appetite, yellow skin or eyes, light-colored stool, and dark urine. The care team can help figure out what's going on.
Dosage | Quantity | Price as low as | Price per unit |
---|---|---|---|
45mg | 30 tablets | $478.29 | $15.94 |
The typical dose is 45 mg by mouth once a day.
Severe kidney problems or end-stage kidney disease
Take medications known as CYP1A2 inhibitors. Examples include amiodarone (Pacerone) and ciprofloxacin (Cipro)
Moderate-to-severe hot flashes and night sweats from menopause (vasomotor symptoms of menopause)
Moderate-to-severe symptoms of menopause (hot flashes and night sweats)
Prevention of osteoporosis in women who've reached menopause
Moderate-to-severe vasomotor symptoms (VMS) during menopause, including hot flashes and night sweats
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Astellas Pharma US, Inc. (2024). Veozah- fezolinetant tablet, film coated [package insert]. DailyMed.
DrugBank. (n.d.). Cytochrome P-450 CYP1A2 inhibitors.
Jayasena, C. N., et al. (2015). Neurokinin B administration induces hot flushes in women. Scientific Reports.
Johnson, K.A., et al. (2023). Efficacy and safety of fezolinetant in moderate to severe vasomotor symptoms associated with menopause: A phase 3 RCT. The Journal of Clinical Endocrinology & Metabolism.
National Institute on Aging. (2021). Hot flashes: What can I do?
Pinkerton, J. V., et al. (2023). Neurokinin receptor antagonist, fezolinetant, for treatment of menopausal vasomotor symptoms. The Journal of Clinical Endocrinology & Metabolism.
The Menopause Society. (n.d.). Menopause topics: Hot flashes.
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