Drug Relistor: Uses, indications and notes when using

Relistor is an opioid antagonist, used to treat constipation caused by opioid drugs. Relistor blocks the effects of opioids on the gut without blocking the effects on pain.

1. What does Relistor do?

Relistor, also known as methylnaltrexone, belongs to a class of drugs known as opioid antagonists, which are used to treat constipation caused by opioids. Relistor works by blocking the effects of opioids on the gut without blocking pain.

2. How to use Relistor

Relistor is to be taken by mouth as directed by your doctor, usually once a day at least 30 minutes before the first meal of the day. Dosage will be based on your medical condition and response to treatment. Relistor works quickly, most people will urinate within minutes to hours of taking it.
Use the Relistor potion regularly to get the most benefit from it. Absolutely do not arbitrarily increase the dose or abuse the drug for a longer time than prescribed. This not only makes the condition improve faster, but also increases the risk of unwanted effects.
Thuốc Relistor cần được uống đều đặn để tăng hiệu quả điều trị bệnh

3. Undesirable effects when using the drug Relistor

Some unwanted effects that may occur when using Relistor include:
Stomach pain Diarrhea Opioid withdrawal symptoms: sweating, abdominal cramps, chills, diarrhea, mood changes psychiatric disorders (such as confusion, anxiety, extreme drowsiness, visual hallucinations), yawning, etc. Relistor can rarely cause serious ulcers in the stomach or intestinal wall. However, stop taking the medicine and get medical help right away if symptoms such as stomach pain that don't go away, fever, dizziness, fainting, nausea, vomiting, etc. Before prescribing, Doctors always weigh the benefits of Relistor more than the risk of side effects. However, in some cases when using Relistor, unwanted effects may still occur. Therefore, when you see unusual signs, especially when an allergic reaction occurs with accompanying symptoms such as rash, difficulty breathing, severe dizziness, itching or swelling of the face, tongue, and throat. ,... In this case, the patient should immediately notify the medical staff for immediate intervention.

4. Some notes when using Relistor

Some notes when using Relistor drugs include:
Report a history of allergy to Relistor or any other allergies. The product may contain inactive drug ingredients and may cause allergic reactions or other serious problems. Inform your medical history especially liver disease, kidney disease, stomach and intestinal problems such as blockage, ulcers, tumors, Crohn's disease, diverticulitis, etc. Before surgery, please tell your doctor or dentist about all the medicines you are taking including prescription drugs, over-the-counter medicines, vitamins and herbal products, and dietary supplements. Stop taking Relistor if diarrhea does not stop. Elderly people may be more at risk of diarrhea when using Relistor, so care should be taken when using Relistor in the elderly. During pregnancy, Relistor should only be used when clearly needed, and discuss the risks and benefits with your doctor. If you forget to take a dose of Relistor, take it as soon as possible. However, if the time you remember the missed dose is close to the time for your next dose, skip the missed dose and take your next dose at the same time as the original dosing schedule. Absolutely do not use twice the dose of the drug than the treatment regimen. Using an overdose of Relistor can cause serious symptoms such as nausea, vomiting, abdominal pain, stomach pain, weakness,...
tác dụng phụ của Relistor
Một tác dụng phụ của Relistor là gây suy nhược cơ thể

5. Drug interactions

Drug interactions can reduce the effectiveness of Relistor, or increase the effects of unwanted effects. Tell your doctor about all other medicinal products you are using, including prescription and over-the-counter medicines, vitamins, and herbal products. Do not stop, start, or change the dose of any medicine without your doctor's consent.

6. How to store Relistor

Store Relistor at room temperature, away from moisture and light. Do not store the Relistor in a humid place or in the freezer. Each medicine will have different storage methods, so read the Relistor storage instructions carefully on the package, or ask your pharmacist. Keep Relistor out of the reach of children and family pets. When the medicine has expired or cannot be used anymore, dispose of the medicine properly. Do not arbitrarily dispose of Relistor into the environment such as plumbing or toilet unless requested. Ask your waste disposal company or pharmacist for advice on how to safely dispose of Relistor to help protect the environment.
In summary, the drug Relistor belongs to the group of opioid antagonists, which are used to treat constipation caused by opioid drugs. Relistor blocks the effects of opioids on the gut without blocking the effects on pain. However, Relistor can cause some unwanted effects and drug interactions, so tell your doctor what medicinal products you are taking to reduce the risk of side effects and increase the effectiveness of your treatment. treatment course.

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Reference source: webmd.com

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