methadone vs sertraline
Side-by-side comparison of methadone and sertraline. Data from FDA drug databases (Orange Book, NDC Directory, recalls, shortages) covering 20,000+ approved drugs, plus CMS pricing; see our methodology.
minor Known Drug Interaction
Examples: Macrolide antibiotics (e.g., erythromycin), azole-antifungal agents (e.g., ketoconazole), protease inhibitors (e.g., ritonavir), fluconazole, fluvoxamine, Some selective serotonin reuptake inhibitors (SSRIs) (e.g., sertraline, fluvoxamine) Inducers of CYP3A4, CYP2B6, CYP2C19, or CYP2C9 Clinical Impact: The concomitant use of Methadone Hydrochloride Injection and CYP3A4, CYP2B6, CYP2C19, or CYP2C9 inducers can decrease the plasma concentration of methadone (see CLINICAL PHARMACOLOGY ), resulting in decreased efficacy or onset of withdrawal symptoms in patients physically dependent...
Recommendation: Tell your doctor if you feel like your pain is not being controlled or if you start feeling sick with withdrawal symptoms.
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Zoloft
Methadone Hydrochloride Injection is a strong pain medicine. It is also used to treat opioid dependence temporarily when you cannot take medicine by mouth.
Sertraline is a medicine used to treat depression and other mental health conditions. It helps balance chemicals in your brain to improve your mood and reduce anxiety.
This medicine is used to manage severe, ongoing pain that needs a strong opioid medicine when other pain medicines don't work well enough. It is also used for the short-term treatment of opioid dependence when you cannot take oral medication, such as if you are in the hospital. Injectable methadone is not approved for outpatient treatment of opioid dependence.
Sertraline is used to treat major depressive disorder in adults. This means it can help with ongoing sadness or loss of interest in things. It also treats obsessive-compulsive disorder (OCD), where you have unwanted thoughts or behaviors that you can't control. Sertraline can also treat panic disorder, post-traumatic stress disorder (PTSD), premenstrual dysphoric disorder (PMDD), and social anxiety disorder.
Methadone works by attaching to opioid receptors in the brain and body. This changes how your body feels pain. It can also help reduce withdrawal symptoms if you are opioid dependent.
Sertraline is a selective serotonin reuptake inhibitor (SSRI). It works by increasing the amount of serotonin in your brain. Serotonin is a chemical that helps regulate mood, and by blocking its reabsorption, sertraline helps improve mood and reduce symptoms of depression and anxiety.
- • Lightheadedness
- • Dizziness
- • Sedation
- • Nausea
- • Vomiting
- • Nausea
- • Diarrhea
- • Headache
- • Insomnia
- • Dizziness
- Addiction to the drug 5,614
- Harmful effects from different substances 5,213
- Misuse of the drug 4,797
- Taking too much of the drug 3,841
- Pain 3,669
- Feeling sick to your stomach 5,757
- Feeling very tired 5,244
- Loose, watery stools 4,654
- Pain in your head 4,407
- Feeling lightheaded or unsteady 4,121
Methadone Hydrochloride Injection can cause serious and life-threatening risks, including addiction, abuse, and misuse. It can also cause life-threatening breathing problems, especially when you first start taking it or after a dose increase. Using methadone during pregnancy can cause withdrawal symptoms in the newborn. Using methadone with benzodiazepines or other drugs that can cause drowsiness, including alcohol, can cause severe sedation, breathing problems, coma, and death. Methadone can also cause a serious heart problem called QT prolongation.
Antidepressants may increase the risk of suicidal thoughts or actions in children, teens, and young adults. Watch closely for worsening depression, unusual behavior, or thoughts of suicide. Sertraline is not approved for treating depression in children.
Using Methadone Hydrochloride Injection during pregnancy can cause withdrawal symptoms in the newborn. Talk to your doctor about the risks and benefits of using this medicine if you are pregnant or plan to become pregnant. It is not known if methadone passes into breast milk, so talk to your doctor before breastfeeding.
Tell your doctor if you are pregnant or plan to become pregnant. Sertraline may affect your baby. Talk to your doctor about the risks and benefits of taking sertraline during pregnancy and breastfeeding.
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How to Read This methadone vs sertraline Comparison
methadone is classified in the Opioid Agonist drug class, while sertraline sits within the Selective Serotonin Reuptake Inhibitor (SSRI) class. Drugs from different classes work through distinct mechanisms, so a head-to-head comparison illustrates trade-offs rather than equivalence. Both drugs are prescription-only, so a licensed provider must authorize use.
Adverse event totals above are pulled from the FDA's Adverse Event Reporting System (FAERS). For these top-ranked reactions alone, methadone has 23,134 submissions while sertraline has 24,183. Those figures reflect cumulative reporting volume, not per-patient risk, so older, widely dispensed drugs typically look worse on count alone. These two drugs have a known minor interaction flagged in FDA labeling, attributed to sertraline can change the amount of methadone in your blood, which might cause the methadone to stop working or lead to withdrawal.. Serious warnings, pregnancy guidance, and contraindications can differ even when indications overlap.
A table cannot substitute for clinical judgment. Effectiveness, tolerability, drug-drug interactions with your other medications, kidney and liver function, pregnancy status, insurance formulary, and price all feed into a decision that only a licensed prescriber can make responsibly. Data here is sourced from FDA Structured Product Labels (SPL) and FAERS, both of which update as manufacturers and clinicians submit new information. This page is for educational purposes only, is not medical advice, and should not be used to self-switch between methadone and sertraline - always consult your physician or pharmacist first.
Important: This comparison is for informational purposes only. Drug effects vary between individuals. Always consult your doctor or pharmacist for personalized medical advice.