<article class="medical-product-description">

  <h1>Adderall XR 20 mg (Extended-Release Amphetamine)</h1>

  <p>
    Adderall XR 20 mg is an extended-release prescription medication containing
    mixed amphetamine salts. It is used to treat attention-deficit/hyperactivity
    disorder (ADHD) by helping improve attention and reduce impulsivity and
    hyperactivity in appropriate patients. It should be used only under the
    supervision of a qualified healthcare professional.
  </p>

  <h2>What Is Adderall XR 20 mg Used For?</h2>

  <p>
    Adderall XR is prescribed to help manage ADHD symptoms in eligible adults
    and children aged 6 years and older. Treatment is individualized according
    to the patient's age, medical history, response, and tolerance.
  </p>

  <p>
    Explore our related resources on
    <a href="/adhd-medication-guide/">ADHD medication information</a>
    and
    <a href="/prescription-medication-safety/">prescription medication safety</a>.
  </p>

  <h2>How Does Adderall XR Work?</h2>

  <p>
    Adderall XR affects dopamine and norepinephrine signaling in the brain.
    These neurotransmitters are involved in attention, alertness, and impulse
    control. Its extended-release formulation is designed to release medication
    over a longer period than immediate-release formulations.
  </p>

  <h2>Dosage and Administration</h2>

  <p>
    The 20 mg strength is one available extended-release capsule strength.
    The correct dose depends on the individual's treatment needs and medical
    circumstances. A healthcare professional should determine whether this
    strength is appropriate.
  </p>

  <ul>
    <li>Take the medication exactly as prescribed.</li>
    <li>It is generally taken once daily in the morning.</li>
    <li>Do not increase the dose or take additional doses without medical advice.</li>
    <li>Do not crush or chew the capsule contents.</li>
    <li>If swallowing the capsule is difficult, ask a pharmacist about the approved administration method.</li>
    <li>Contact your prescriber if symptoms persist or side effects become troublesome.</li>
  </ul>

  <p>
    Refer to the
    <a href="https://dailymed.nlm.nih.gov/dailymed/search.cfm?query=Adderall%20XR"
       target="_blank" rel="noopener noreferrer">
      official DailyMed prescribing information for Adderall XR
    </a>
    for complete instructions and warnings.
  </p>

  <h2>Possible Side Effects</h2>

  <p>Commonly reported side effects may include:</p>

  <ul>
    <li>Reduced appetite</li>
    <li>Insomnia or difficulty sleeping</li>
    <li>Dry mouth</li>
    <li>Headache</li>
    <li>Abdominal discomfort or nausea</li>
    <li>Anxiety or nervousness</li>
    <li>Weight loss</li>
    <li>Increased heart rate or blood pressure</li>
  </ul>

  <p>
    Seek urgent medical attention for chest pain, fainting, difficulty breathing,
    seizures, severe confusion, hallucinations, or other serious or unusual
    symptoms.
  </p>

  <p>
    Learn more in our
    <a href="/side-effects/">medication side effects guide</a>.
  </p>

  <h2>Warnings and Precautions</h2>

  <p>
    Adderall XR has a boxed warning regarding abuse, misuse, addiction, and
    overdose. Misuse can result in serious cardiovascular complications and
    may be fatal.
  </p>

  <ul>
    <li>Tell your healthcare professional about heart disease, high blood pressure, mental health conditions, or a history of substance-use problems.</li>
    <li>Provide a complete list of prescription medicines, over-the-counter medicines, and supplements you use.</li>
    <li>Do not share this medication with another person.</li>
    <li>Do not take Adderall XR with monoamine oxidase inhibitors (MAOIs), or within 14 days of stopping an MAOI, because of the risk of a dangerous interaction.</li>
    <li>Discuss pregnancy or breastfeeding with your healthcare professional before treatment.</li>
    <li>Store the medication securely and out of children's reach.</li>
  </ul>

  <p>
    For more information, see our pages on
    <a href="/drug-interactions/">drug interactions</a> and
    <a href="/prescription-medication-safety/">prescription medication safety</a>.
  </p>

  <h2>Misuse, Dependence, and Overdose</h2>

  <p>
    Amphetamine-based medicines have the potential for misuse and dependence.
    Use Adderall XR only as prescribed, and never take it to enhance performance
    or stay awake without medical supervision. Taking more than prescribed or
    combining it with other stimulants may increase the risk of serious harm.
  </p>

  <p>
    If an overdose is suspected, seek emergency medical assistance immediately.
    Do not wait for symptoms to appear. Read our
    <a href="/overdose-prevention/">overdose prevention guide</a>
    for general safety information.
  </p>

  <h2>Storage and Handling</h2>

  <p>
    Keep Adderall XR in its original, securely closed container and follow the
    storage instructions on the pharmacy label. Protect it from children and
    unauthorized access. Dispose of unused medication according to pharmacist
    or local-authority guidance.
  </p>

  <h2>Frequently Asked Questions</h2>

  <h3>Is Adderall XR 20 mg an extended-release medication?</h3>
  <p>
    Yes. It is formulated to release medication over an extended period and
    differs from immediate-release Adderall.
  </p>

  <h3>Can Adderall XR 20 mg cause sleep problems?</h3>
  <p>
    Yes. Insomnia is a recognized side effect. Follow the prescribed timing
    and discuss persistent sleep difficulties with your healthcare professional.
  </p>

  <h3>Can I change the dose if it is not working?</h3>
  <p>
    Do not change your dose independently. Contact your prescriber to review
    your symptoms, side effects, and treatment options.
  </p>

  <h2>Trusted Medical References</h2>

  <ul>
    <li>
      <a href="https://dailymed.nlm.nih.gov/dailymed/search.cfm?query=Adderall%20XR"
         target="_blank" rel="noopener noreferrer">
        DailyMed: Adderall XR prescribing information
      </a>
    </li>
    <li>
      <a href="https://www.fda.gov/drugs"
         target="_blank" rel="noopener noreferrer">
        U.S. Food and Drug Administration: Drug safety information
      </a>
    </li>
    <li>
      <a href="https://medlineplus.gov/attentiondeficithyperactivitydisorder.html"
         target="_blank" rel="noopener noreferrer">
        MedlinePlus: Attention-deficit/hyperactivity disorder
      </a>
    </li>
  </ul>

  <h2>Medical Disclaimer</h2>

  <p>
    This information is intended for educational purposes only and does not
    replace professional medical advice, diagnosis, or treatment. Adderall XR
    is a prescription stimulant with significant safety risks. Use it only as
    prescribed by a qualified healthcare professional.
  </p>

</article>