135 lines
No EOL
34 KiB
HTML
135 lines
No EOL
34 KiB
HTML
<!DOCTYPE html>
|
||
<html lang="en" id="medmono" class="nojs us" data-root="https://medlineplus.gov"><head><meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/><meta http-equiv="window-target" content="_top"/><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/><meta charset="utf-8"/><meta property="fb:app_id" content="1042245625821448"/><meta name="expires" content="2025-03-08T12:59:27+05:00"/><meta name="ac-dictionary" content="medlineplus-ac-dictionary"/><link rel="shortcut icon" href="https://medlineplus.gov/images/favicon.ico" type="image/x-icon"/><meta name="viewport" content="width=device-width, initial-scale=1"/><link rel="stylesheet" href="https://medlineplus.gov/css/common_new.css?tk=1682610665830"/><link rel="stylesheet" href="https://medlineplus.gov/uswds/css/uswds_styles.css?tk=121212"/><!--[if IE 8]> <link rel="stylesheet" href="https://medlineplus.gov/css/ie8/common.css"> <![endif]--><link rel="stylesheet" href="https://medlineplus.gov/css/drug.css"/><!--[if IE 8]> <link rel="stylesheet" href="https://medlineplus.gov/css/ie8/drug_ie8.css"> <![endif]--><script type="text/javascript">document.querySelector("html").className = document.querySelector("html").className.replace(/nojs[\s]*/g, '');</script><script src="https://medlineplus.gov/uswds/js/uswds-init.min.js" type="text/javascript">
|
||
</script><script>(function(w,d,s,l,i){w[l]=w[l]||[];w[l].push({'gtm.start':new Date().getTime(),event:'gtm.js'});var f=d.getElementsByTagName(s)[0],j=d.createElement(s),dl=l!='dataLayer'?'&l='+l:'';j.async=true;j.src='//www.googletagmanager.com/gtm.js?id='+i+dl;f.parentNode.insertBefore(j,f);})(window,document,'script','dataLayer','GTM-MMVM77');</script><link rel="canonical" href="https://medlineplus.gov/druginfo/meds/a604005.html"/><meta name="description" content="Interferon Beta-1a Subcutaneous Injection: learn about side effects, dosage, special precautions, and more on MedlinePlus"/><meta property="og:description" content="Interferon Beta-1a Subcutaneous Injection: learn about side effects, dosage, special precautions, and more on MedlinePlus"/><meta property="twitter:description" content="Interferon Beta-1a Subcutaneous Injection: learn about side effects, dosage, special precautions, and more on MedlinePlus"/><meta property="og:title" content="Interferon Beta-1a Subcutaneous Injection: MedlinePlus Drug Information"/><meta property="og:url" content="https://medlineplus.gov/druginfo/meds/a604005.html"/><meta property="twitter:title" content="Interferon Beta-1a Subcutaneous Injection: MedlinePlus Drug Information"/><meta name="twitter:card" content="summary_large_image"/><meta property="og:image" content="https://medlineplus.gov/images/share_drugs_1.jpg"/><meta property="og:image" content="https://medlineplus.gov/images/share_drugs_2.jpg"/><meta property="twitter:image" content="https://medlineplus.gov/images/share_drugs_1.jpg"/><meta name="twitter:site" content="@medlineplus"/><meta content="@medlineplus" name="twitter:creator"/><link href="https://medlineplus.gov/druginfo/meds/a604005.html" hreflang="en" rel="alternate"/><link href="https://medlineplus.gov/spanish/druginfo/meds/a604005-es.html" hreflang="es" rel="alternate"/><title>Interferon Beta-1a Subcutaneous Injection: MedlinePlus Drug Information</title></head><body><!-- Google Tag Manager --><noscript><iframe title="googletagmanager" src="//www.googletagmanager.com/ns.html?id=GTM-MMVM77" height="0" width="0" style="display:none;visibility:hidden">
|
||
</iframe>
|
||
</noscript><a name="top" id="top">
|
||
</a><a class="hide-offscreen" href="#start">Skip navigation</a><section class="usa-banner" aria-label="Official website of the United States government"><div class="usa-accordion"><header class="usa-banner__header"><div class="usa-banner__inner"><div class="grid-col-auto"><img aria-hidden="true" class="usa-banner__header-flag" src="https://medlineplus.gov/uswds/img/us_flag_small.png" alt=""/>
|
||
</div><div class="grid-col-fill tablet:grid-col-auto" aria-hidden="true"><p class="usa-banner__header-text">
|
||
An official website of the United States government
|
||
</p><p class="usa-banner__header-action">Here’s how you know</p></div><button type="button" class="usa-accordion__button usa-banner__button" aria-expanded="false" aria-controls="gov-banner-default-default"><span class="usa-banner__button-text">Here’s how you know</span></button></div></header><div class="usa-banner__content usa-accordion__content" id="gov-banner-default-default"><div class="grid-row grid-gap-lg"><div class="usa-banner__guidance tablet:grid-col-6"><img class="usa-banner__icon usa-media-block__img" src="https://medlineplus.gov/uswds/img/icon-dot-gov.svg" role="img" alt="" aria-hidden="true"/><div class="usa-media-block__body"><p><strong>Official websites use .gov</strong><br/>A
|
||
<strong>.gov</strong> website belongs to an official government organization in the United States.
|
||
</p></div></div><div class="usa-banner__guidance tablet:grid-col-6"><img class="usa-banner__icon usa-media-block__img" src="https://medlineplus.gov/uswds/img/icon-https.svg" role="img" alt="" aria-hidden="true"/><div class="usa-media-block__body"><p><strong>Secure .gov websites use HTTPS</strong><br/>A
|
||
<strong>lock</strong> (
|
||
<span class="icon-lock"><svg xmlns="http://www.w3.org/2000/svg" width="52" height="64" viewBox="0 0 52 64" class="usa-banner__lock-image" role="img" aria-labelledby="banner-lock-description-default" focusable="false"><title id="banner-lock-title-default">Lock</title><desc id="banner-lock-description-default">Locked padlock icon</desc><path fill="#000000" fill-rule="evenodd" d="M26 0c10.493 0 19 8.507 19 19v9h3a4 4 0 0 1 4 4v28a4 4 0 0 1-4 4H4a4 4 0 0 1-4-4V32a4 4 0 0 1 4-4h3v-9C7 8.507 15.507 0 26 0zm0 8c-5.979 0-10.843 4.77-10.996 10.712L15 19v9h22v-9c0-6.075-4.925-11-11-11z">
|
||
</path></svg></span>) or <strong>https://</strong> means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.
|
||
</p></div></div></div></div></div></section><!-- End Google Tag Manager --><div id="mplus-wrap"><header><div id="mplus-header"><div id="mplus-orgs"><a href="http://www.nih.gov/" class="nih-org" target="_blank" title="National Institutes of Health"><img class="nihlogo" src="https://medlineplus.gov/images/nihlogo.png" alt="National Institutes of Health"/>
|
||
</a><a href="https://www.nlm.nih.gov/" target="_blank"> National Library of Medicine</a></div><div id="mplus-logo" class="years-25"><a href="https://medlineplus.gov/"><img alt="MedlinePlus Trusted Health Information for You" title="MedlinePlus Trusted Health Information for You" src="https://medlineplus.gov/images/m_logo_25.png"/>
|
||
</a>
|
||
</div><div id="mplus-nav"><div aria-live="polite" class="sm-live-area hide-offscreen">
|
||
</div><button id="sm-menu-btn" class="navmenu-btn" title="Menu" role="button" aria-controls="mplus-menu-list" type="submit">Menu<span class="icon icon-nav-menu">
|
||
</span></button><ul id="mplus-menu-list" class="nav-list"><li><a href="https://medlineplus.gov/healthtopics.html">Health Topics</a></li><li><a href="https://medlineplus.gov/druginformation.html">Drugs & Supplements</a></li><li><a href="https://medlineplus.gov/genetics/">Genetics</a></li><li><a href="https://medlineplus.gov/lab-tests/">Medical Tests</a></li><li><a href="https://medlineplus.gov/encyclopedia.html">Medical Encyclopedia</a></li><li><a href="https://medlineplus.gov/about/">About MedlinePlus</a></li></ul><button id="sm-search-btn" class="navmenu-btn" title="Search" role="button" aria-controls="mplus-search" type="submit"><span class="hide-offscreen">
|
||
</span>Search<span class="icon icon-nav-search">
|
||
</span></button><div class="top-1"><form id="mplus-search" method="get" action="https://vsearch.nlm.nih.gov/vivisimo/cgi-bin/query-meta" title="Search MedlinePlus" target="_self"><input type="hidden" name="v:project" value="medlineplus"/><input type="hidden" name="v:sources" value="medlineplus-bundle"/><div class="form-box text-combo"><div class="form-area"><label class="hide-offscreen" for="searchtext_primary">Search MedlinePlus</label><input id="searchtext_primary" class="form-text" type="text" placeholder="Search MedlinePlus" alt="#Site Search input" title="Site Search input" maxlength="400" size="40" name="query" autocomplete="off" role="textbox" aria-autocomplete="list" aria-haspopup="true"/></div><div class="button-area"><button class="form-btn" title="Search MedlinePlus" alt="Search MedlinePlus" type="submit">GO</button></div></div></form><div class="secondarynav"><ul class="nav-list"><li><a href="https://medlineplus.gov/about/"><span>About MedlinePlus</span></a></li><li><a href="https://medlineplus.gov/whatsnew/">What's New</a></li><li><a href="https://medlineplus.gov/sitemap.html"><span>Site Map</span></a></li><li><a href="https://support.nlm.nih.gov/knowledgebase/category/?id=CAT-01231&category=medlineplus&from=https%3A//medlineplus.gov/skincancer.html" target="_blank"><span>Customer Support</span></a></li></ul></div></div><div id="mplus-nav-bar"><ul class="nav-list"><li><a href="https://medlineplus.gov/healthtopics.html">Health Topics</a></li><li><a href="https://medlineplus.gov/druginformation.html">Drugs & Supplements</a></li><li><a href="https://medlineplus.gov/genetics/">Genetics</a></li><li><a href="https://medlineplus.gov/lab-tests/">Medical Tests</a></li><li><a href="https://medlineplus.gov/encyclopedia.html">Medical Encyclopedia</a></li></ul></div><a title="Español" id="mplus-lang-toggle" href="../../spanish/druginfo/meds/a604005-es.html">Español</a></div></div></header><div id="mplus-content"><!-- Breadrcumbs --><div id="breadcrumbs"><div itemtype="http://schema.org/BreadcrumbList" itemscope="" itemprop="breadcrumb"><span class="hide-offscreen">You Are Here:</span>
|
||
<div itemscope itemprop="itemListElement" itemtype="http://schema.org/ListItem">
|
||
<a href="https://medlineplus.gov" itemprop="item"><span itemprop="name">Home</span></a>
|
||
→
|
||
<meta itemprop="position" content="1"/>
|
||
</div>
|
||
<div itemscope itemprop="itemListElement" itemtype="http://schema.org/ListItem">
|
||
<a href="https://medlineplus.gov/druginformation.html" itemprop="item"><span itemprop="name">Drugs, Herbs and Supplements</span></a>
|
||
→
|
||
<meta itemprop="position" content="2"/>
|
||
</div>
|
||
</div><div><span>Interferon Beta-1a Subcutaneous Injection</span></div></div><span class="page-url print-only">URL of this page: https://medlineplus.gov/druginfo/meds/a604005.html</span><!-- Article --><article><div class="page-info"><div class="page-title"><a name="start" id="start">
|
||
</a><h1 class="with-also">Interferon Beta-1a Subcutaneous Injection</h1><span class="alsocalled" id="d-pronunciation">pronounced as (in ter feer' on)
|
||
</span>
|
||
</div><div class="page-actions">
|
||
</div>
|
||
<noscript><span class="js-disabled-message">To use the sharing features on this page, please enable JavaScript.</span></noscript></div><div id="toc-box"><ul role="navigation" class="group"><li><a href="#why">Why is this medication prescribed?</a>
|
||
</li><li><a href="#how">How should this medicine be used?</a>
|
||
</li><li><a href="#other-uses">Other uses for this medicine</a>
|
||
</li><li><a href="#precautions">What special precautions should I follow?</a>
|
||
</li><li><a href="#special-dietary">What special dietary instructions should I follow?</a>
|
||
</li><li><a href="#if-i-forget">What should I do if I forget a dose?</a>
|
||
</li><li><a href="#side-effects">What side effects can this medication cause?</a>
|
||
</li><li><a href="#storage-conditions">What should I know about storage and disposal of this medication?</a>
|
||
</li><li><a href="#overdose">In case of emergency/overdose</a>
|
||
</li><li><a href="#other-information">What other information should I know?</a>
|
||
</li><li><a href="#brand-name-1">Brand names</a>
|
||
</li></ul></div><section><div id="why" class="section"><div class="section-header"><div class="section-title"><h2>Why is this medication prescribed?</h2></div><div class="section-button"><button type="submit" aria-controls="section-1" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-1"><p>Interferon beta-1a subcutaneous injection is used to treat adults with various forms of multiple sclerosis (MS; a disease in which the nerves do not function properly and people may experience weakness, numbness, loss of muscle coordination, and problems with vision, speech, and bladder control) including:</p><ul><li>clinically isolated syndrome (CIS; nerve symptom episodes that last at least 24 hours),</li><li>relapsing-remitting forms (course of disease where symptoms flare up from time to time), or</li><li>secondary progressive forms (course of disease where relapses occur more often).</li></ul><p>Interferon beta-1a is in a class of medications called immunomodulators. It works by decreasing inflammation and preventing nerve damage that may cause symptoms of multiple sclerosis.</p></div></div></section><section><div id="how" class="section"><div class="section-header"><div class="section-title"><h2>How should this medicine be used?</h2></div><div class="section-button"><button type="submit" aria-controls="section-2" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-2"><p>Interferon beta-1a subcutaneous injection comes as a solution (liquid) in a prefilled syringe or a prefilled automatic injection device to inject subcutaneously (under the skin). It is usually injected three times a week. You should inject this medication on the same 3 days every week, for example, every Monday, Wednesday, and Friday. The injections should be spaced at least 48 hours apart, so it is best to inject your medication around the same time of day on each of your injection days. The best time to inject this medication is in the late afternoon or evening. Follow the directions on your prescription label carefully, and ask your doctor or pharmacist to explain any part you do not understand. Use interferon beta-1a exactly as directed. Do not use more or less of it or use it more often than prescribed by your doctor.</p><p>Your doctor may start you on a low dose of interferon beta-1a and gradually increase your dose, not more than once every 2 weeks.</p><p>Interferon beta-1a controls symptoms of MS but does not cure it. Continue to use interferon beta-1a even if you feel well. Do not stop using interferon beta-1a without talking to your doctor.</p><p>You will receive your first dose of interferon beta-1a subcutaneous in your doctor's office. After that, you can inject interferon beta-1a subcutaneous yourself or have a friend or relative perform the injections. Ask your doctor or pharmacist to show you or the person who will be injecting the medication how to inject it. Before you use interferon beta-1a subcutaneous for the first time, your or the person who will be giving the injections should also read the manufacturer's information for the patient that comes with it. Follow the directions carefully.</p><p>Use a new prefilled syringe or prefilled automatic injection device each time you inject your medication. Do not reuse or share syringes or automatic injection devices. Even if there is still some solution left in the syringe or device after you inject, do not inject again. Discard used syringes or automatic injection devices in a puncture resistant container that is out of the reach of children. Talk to your doctor or pharmacist about how to discard the puncture-resistant container.</p><p>Always look at the medication in your prefilled syringe or automatic injection device before you use it. It should be a clear to slightly yellow solution. If the solution is cloudy, discolored, or contains particles or if the expiration date marked on the syringe or automatic injection device has passed, do not use that syringe or device.</p><p>Talk to your doctor or pharmacist about where on your body you should inject interferon beta-1a subcutaneous. You can inject interferon beta-1a in areas of your body with a layer of fat between the skin and muscle, such as your thigh, the outer surface of your upper arms, your stomach, or your buttocks. If you are very thin, only inject in your thigh or the outer surface of your arm for injection. Choose a different spot each time you inject your medication. Keep a record of the date and spot of each injection. Do not use the same spot two times in a row. Do not inject near your navel (belly button) or waistline or into an area where the skin is sore, red, bruised, scarred, infected, or abnormal in any way.</p><p>Your doctor or pharmacist will give you the manufacturer's patient information sheet (Medication Guide) when you begin treatment with interferon beta-1a subcutaneous injection and each time you refill your prescription. Read the information carefully and ask your doctor or pharmacist if you have any questions. You can also visit the Food and Drug Administration (FDA) website (<a target="_blank" href="https://www.fda.gov/Drugs/DrugSafety/ucm085729.htm">https://www.fda.gov/Drugs/DrugSafety/ucm085729.htm</a>) or the manufacturer's website to obtain the Medication Guide.</p></div></div></section><section><div id="other-uses" class="section"><div class="section-header"><div class="section-title"><h2>Other uses for this medicine</h2></div><div class="section-button"><button type="submit" aria-controls="section-3" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-3"><p>This medication may be prescribed for other uses; ask your doctor or pharmacist for more information.</p></div></div></section><section><div id="precautions" class="section"><div class="section-header"><div class="section-title"><h2>What special precautions should I follow?</h2></div><div class="section-button"><button type="submit" aria-controls="section-precautions" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-precautions"><h3>Before using interferon beta-1a,</h3><ul><li>tell your doctor and pharmacist if you are allergic to interferon beta-1a, any other interferon medications (Avonex, Betaseron, Extavia, Plegridy), any other medications, or human albumin. Ask your pharmacist or check the Medication Guide for a list of the ingredients.</li><li>tell your doctor and pharmacist what other prescription and nonprescription medications, vitamins, nutritional supplements, and herbal products you are taking. Your doctor may need to change the doses of your medications or monitor you carefully for side effects.</li><li>tell your doctor if you drink or have ever drunk large amounts of alcohol; if you have or have ever had an autoimmune disease (a disease in which the body attacks its own cells; ask your doctor if you are not sure if you have this type of disease); anemia (low red blood cells) or low white blood cells; blood problems such as easy bruising or bleeding or blood clots; mental illness such as depression, especially if you have ever thought about killing yourself or tried to do so; seizures; pulmonary arterial hypertension (PAH; high blood pressure in the vessels carrying blood to the lungs, causing shortness of breath, dizziness, and tiredness); heart failure; or heart, kidney, liver, or thyroid disease.</li><li>tell your doctor if you are pregnant, plan to become pregnant, or are breastfeeding. If you become pregnant while using interferon beta-1a subcutaneous, call your doctor immediately.</li><li>if you are having surgery, including dental surgery, tell the doctor or dentist you are using interferon beta-1a subcutaneous.</li><li>ask your doctor about the safe use of alcoholic beverages while you are using interferon beta-1a subcutaneous. Alcohol can make the side effects of interferon beta-1a worse.</li><li>you should know that you may have flu-like symptoms such as headache, fever, chills, sweating, muscle aches, back pain, and tiredness after your injection. Your doctor may tell you to take an over-the-counter pain and fever medication to help with these symptoms. These symptoms usually improve or go away over time. Talk to your doctor if these symptoms are difficult to manage or become severe.</li></ul></div></div></section><section><div id="special-dietary" class="section"><div class="section-header"><div class="section-title"><h2>What special dietary instructions should I follow?</h2></div><div class="section-button"><button type="submit" aria-controls="section-5" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-5"><p>Unless your doctor tells you otherwise, continue your normal diet.</p></div></div></section><section><div id="if-i-forget" class="section"><div class="section-header"><div class="section-title"><h2>What should I do if I forget a dose?</h2></div><div class="section-button"><button type="submit" aria-controls="section-6" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-6"><p>Inject the missed dose as soon as you remember it. If you are scheduled for a dose the following day, skip that dose. Do not inject interferon beta-1a subcutaneous 2 days in a row. Do not inject a double dose to make up for a missed dose. You should return to your regular dosing schedule the following week. Call your doctor if you miss a dose and have questions about what to do.</p></div></div></section><section><div id="side-effects" class="section"><div class="section-header"><div class="section-title"><h2>What side effects can this medication cause?</h2></div><div class="section-button"><button type="submit" aria-controls="section-side-effects" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-side-effects"><h3>Interferon beta-1a subcutaneous may cause side effects. Tell your doctor if any of these symptoms are severe or do not go away:
|
||
</h3><ul><li>headache</li><li>chills</li><li>dry eyes</li><li>vision problems</li><li>dry mouth</li><li>bruising, pain, redness, swelling, or tenderness at the injection site</li></ul><h3>Some side effects can be serious. If you experience any of these symptoms call your doctor immediately or get emergency medical treatment:
|
||
</h3><ul><li>new or worsening depression</li><li>thinking about harming or killing yourself or planning or trying to do so</li><li>anxiety</li><li>hives</li><li>rash</li><li>itching</li><li>mouth sores</li><li>blistering or peeling skin</li><li>difficulty breathing or swallowing</li><li>swelling of the eyes, face, mouth, tongue, or throat</li><li>lightheadedness</li><li>fainting</li><li>seizures</li><li>loss of coordination</li><li>extreme tiredness</li><li>lack of energy</li><li>nausea</li><li>vomiting</li><li>loss of appetite</li><li>pale stools</li><li>pain in the upper right part of the stomach</li><li>yellowing of the skin or eyes</li><li>dark urine</li><li>pale skin</li><li>confusion</li><li>chest pain</li><li>fast heartbeat</li><li>unusual bruising or bleeding</li><li>sore throat, cough, fever, chills, or other signs of infection</li><li>swelling of the feet, ankles, or lower legs</li><li>unexplained weight gain or loss</li><li>feeling cold or hot all the time</li><li>blue or black discoloration of skin, swelling, or drainage at the injection site</li><li>red or bloody stools or diarrhea</li><li>stomach pain</li><li>slow or difficult speech</li><li>purple patches or pinpoint dots (rash) on the skin</li><li>decreased urination or blood in the urine</li><li>new or increasing fatigue or shortness of breath</li></ul><p>Interferon beta-1a may cause other side effects. Call your doctor if you have any unusual problems while using this medication.</p><p>If you experience a serious side effect, you or your doctor may send a report to the Food and Drug Administration's (FDA) MedWatch Adverse Event Reporting program online (<a target="_blank" href="https://www.fda.gov/Safety/MedWatch">https://www.fda.gov/Safety/MedWatch</a>) or by phone (1-800-332-1088).</p></div></div></section><section><div id="storage-conditions" class="section"><div class="section-header"><div class="section-title"><h2>What should I know about storage and disposal of this medication?</h2></div><div class="section-button"><button type="submit" aria-controls="section-8" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-8"><p>Keep this medication in the container it came in, tightly closed, and out of reach of children. Store it in the refrigerator, but do not freeze it. If a refrigerator is not available, you can store the medication at room temperature away from heat and light for up to 30 days.</p><p>It is important to keep all medication out of sight and reach of children as many containers (such as weekly pill minders and those for eye drops, creams, patches, and inhalers) are not child-resistant and young children can open them easily. To protect young children from poisoning, always lock safety caps and immediately place the medication in a safe location – one that is up and away and out of their sight and reach. <a target="_blank" href="https://www.upandaway.org">https://www.upandaway.org</a></p><p>Unneeded medications should be disposed of in special ways to ensure that pets, children, and other people cannot consume them. However, you should not flush this medication down the toilet. Instead, the best way to dispose of your medication is through a medicine take-back program. Talk to your pharmacist or contact your local garbage/recycling department to learn about take-back programs in your community. See the FDA's Safe Disposal of Medicines website (<a target="_blank" href="https://goo.gl/c4Rm4p">https://goo.gl/c4Rm4p</a>) for more information if you do not have access to a take-back program.</p></div></div></section><section><div id="overdose" class="section"><div class="section-header"><div class="section-title"><h2>In case of emergency/overdose</h2></div><div class="section-button"><button type="submit" aria-controls="section-9" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-9"><p>In case of overdose, call the poison control helpline at 1-800-222-1222. Information is also available online at <a target="_blank" href="https://www.poisonhelp.org/help">https://www.poisonhelp.org/help</a>. If the victim has collapsed, had a seizure, has trouble breathing, or can't be awakened, immediately call emergency services at 911.</p></div></div></section><section><div id="other-information" class="section"><div class="section-header"><div class="section-title"><h2>What other information should I know?</h2></div><div class="section-button"><button type="submit" aria-controls="section-10" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-10"><p>Keep all appointments with your doctor and the laboratory. Your doctor will order certain lab tests to check your body's response to interferon beta-1a subcutaneous injection.</p><p>Do not let anyone else use your medication. Ask your pharmacist any questions you have about refilling your prescription.</p><p>It is important for you to keep a written list of all of the prescription and nonprescription (over-the-counter) medicines you are taking, as well as any products such as vitamins, minerals, or other dietary supplements. You should bring this list with you each time you visit a doctor or if you are admitted to a hospital. It is also important information to carry with you in case of emergencies.</p></div></div></section><section><div id="brand-name-1" class="section"><div class="section-header"><div class="section-title"><h2>Brand names</h2></div><div class="section-button"><button type="submit" aria-controls="section-brandname-1" role="button" title="Expand/Collapse section"><span class="icon icon-section-action">
|
||
</span></button></div><div class="sm-live-area hide-offscreen" aria-live="polite">
|
||
</div></div><div class="section-body" id="section-brandname-1"><ul><li>Rebif<sup>®</sup></li></ul></div></div></section><span>Last Revised - </span><span>09/15/2023</span>
|
||
</p>
|
||
<div id="bdme"><a href="https://medlineplus.gov/druginformation.html">Browse Drugs and Medicines</a></div><div id="citation-how-to"><button><span>Learn how to cite this page</span></button></div></article></div><footer><div class="provider-box"><img src="https://medlineplus.gov/images/ashpTM_CMYK_small.jpg" alt="ASHP Logo" title="ASHP Logo"/><a href="https://medlineplus.gov/ashpdisclaimer.html">American Society of Health-System Pharmacists, Inc. Disclaimer</a><div><p>AHFS<sup>®</sup> Patient Medication Information™. © Copyright, 2024. The American Society of Health-System Pharmacists<sup>®</sup>, 4500 East-West Highway, Suite 900, Bethesda, Maryland. All Rights Reserved. Duplication for commercial use must be authorized by ASHP.</p></div></div>
|
||
|
||
<div id="mplus-footer">
|
||
<div class="footer1">
|
||
<ul class="secondarynav">
|
||
<li><a href="https://medlineplus.gov/about/">About MedlinePlus</a></li>
|
||
<li><a href="https://medlineplus.gov/whatsnew/">What's New</a></li>
|
||
<li><a href="https://medlineplus.gov/sitemap.html">Site Map</a></li>
|
||
<li><a target="_blank" href="https://support.nlm.nih.gov/knowledgebase/category/?id=CAT-01231&category=medlineplus&from="><span>Customer Support</span></a></li>
|
||
</ul>
|
||
<ul class="follow-footer">
|
||
<li>
|
||
<a href="https://medlineplus.gov/rss.html" class="follow-item">Subscribe to RSS<img src="https://medlineplus.gov/images/feed.png" class="social-media-toolkit-icon" alt="RSS" title="RSS"></a>
|
||
</li>
|
||
<li>
|
||
<span class="follow-label">Follow us</span>
|
||
<a href="https://twitter.com/medlineplus" class="follow-item" target="_blank">
|
||
<img src="https://medlineplus.gov/images/i_share_twitter.png" class="follow-icon" alt="X" title="X">
|
||
</a>
|
||
<a href="https://facebook.com/Mplus.gov/" class="follow-item" target="_blank">
|
||
<img src="https://medlineplus.gov/images/i_share_fb.png" class="follow-icon" alt="Facebook" title="Facebook">
|
||
</a>
|
||
<a href="https://www.instagram.com/mplusgov/" class="follow-item" target="_blank">
|
||
<img src="https://medlineplus.gov/images/Instagram_Glyph_Gradient_RGB.png" class="follow-icon" alt="Instagram" title="Instagram">
|
||
</a>
|
||
</li>
|
||
<li>
|
||
<a href="https://medlineplus.gov/social-media-toolkit/" class="social-media-toolkit-item">Social Media Toolkit<img src="https://medlineplus.gov/images/i_social_media_toolkit.png" class="social-media-toolkit-icon" alt="Social Media Toolkit" title="Social Media Toolkit"></a>
|
||
</li>
|
||
</ul>
|
||
</div>
|
||
<div class="footer2">
|
||
<ul>
|
||
<li><a href=" https://www.nlm.nih.gov/web_policies.html" target='_blank'>NLM Web Policies</a></li>
|
||
<li><a href="https://medlineplus.gov/about/using/usingcontent/" >Copyright</a></li>
|
||
<li><a href="https://medlineplus.gov/accessibility.html">Accessibility</a></li>
|
||
<li><a href="https://medlineplus.gov/about/using/criteria/">Guidelines for Links</a></li>
|
||
<li><a href="https://medlineplus.gov/plugins.html">Viewers & Players</a></li>
|
||
<li><a href="https://www.hhs.gov/vulnerability-disclosure-policy/index.html" target="_blank">HHS Vulnerability Disclosure</a></li>
|
||
<li><a href="https://medlineplus.gov/medlineplus-connect/">MedlinePlus Connect for EHRs</a></li>
|
||
<li><a href="https://medlineplus.gov/about/developers/">For Developers</a></li>
|
||
</ul>
|
||
<div class="address">
|
||
<a href="//www.nlm.nih.gov" target="_blank">National Library of Medicine</a>
|
||
<span>8600 Rockville Pike, Bethesda, MD 20894</span>
|
||
<a href="//www.hhs.gov" target="_blank">U.S. Department of Health and Human Services</a>
|
||
<a href="//www.nih.gov" target="_blank">National Institutes of Health</a>
|
||
</div>
|
||
<div class="return-top"><a href="#top" title="Return to top"><img class="return-top-icon" alt="Return to top" src="https://medlineplus.gov/images/return-top.png"></a></div>
|
||
</div>
|
||
</div>
|
||
|
||
</footer></div><!-- End Wrap --><script src="https://medlineplus.gov/jslib/jquery-3.6.0.min.js" type="text/javascript">
|
||
</script><script src="https://medlineplus.gov/jslib/mplus-frontend-controls.js" type="text/javascript">
|
||
</script><!--[if lte IE 9]>
|
||
<script src="https://medlineplus.gov/jslib/jquery.placeholder.js" type="text/javascript"></script>
|
||
<![endif]--><script src="https://medlineplus.gov/jslib/mplus-share.js?id=1112022" type="text/javascript">
|
||
</script><script src="https://medlineplus.gov/jslib/control.js" type="text/javascript">
|
||
</script><script src="https://medlineplus.gov/uswds/js/uswds.min.js" type="text/javascript">
|
||
</script><script src="https://medlineplus.gov/jslib/drug.js" type="text/javascript">
|
||
</script></body></html> |