Milnacipran Medication: Uses, Dosage, and Side Effects Explained

Summary of Key Points

Milnacipran is a prescription medication primarily used to treat fibromyalgia, chronic pain, depression, and anxiety disorders. It works by balancing certain chemicals in the brain, which helps improve mood and reduce pain. Always consult your healthcare provider before starting or adjusting your dose. You can also speak with one of our providers through telemedicine for personalized care.

Names of Medication

US Brand Name: Savella (Milnacipran)

The generic name refers to the active ingredient, while the brand name is given by the manufacturer. In this case, Milnacipran is the generic name, and Savella is the brand name.

Pharmacologic Category

Milnacipran belongs to the Serotonin-Norepinephrine Reuptake Inhibitors (SNRIs) category.

Other medications in this category include duloxetine (Cymbalta) and venlafaxine (Effexor).

Milnacipran Dosage

Milnacipran is prescribed to treat several conditions in adults. Below are the recommended doses for each condition. Always consult your doctor or one of our telemedicine providers before adjusting your dose.

Milnacipran for Fibromyalgia

Starting dose: 12.5 mg once on the first day

Then: Increase to 25 mg twice daily for 3 days

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Major Depressive Disorder (MDD)

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Anxiety Disorders

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Chronic Pain

Starting dose: 12.5 mg once daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Neuropathic Pain

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Tension-Type Headache

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Post-Traumatic Stress Disorder (PTSD)

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Obsessive-Compulsive Disorder (OCD)

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Generalized Anxiety Disorder (GAD)

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Milnacipran for Panic Disorder

Starting dose: 25 mg twice daily

Maintenance dose: 50 mg twice daily

Maximum dose: 100 mg twice daily

Dosage Forms and Strengths

Milnacipran is available in the following tablet strengths:

1. 12.5 mg
2. 25 mg
3. 50 mg
4. 100 mg

Administration Instructions for Milnacipran

Milnacipran can be taken with or without food, but it’s best to take it at the same time each day. Swallow the tablet whole with water. Do not crush or chew the tablet, as this may affect how the medication is absorbed. If you miss a dose, take it as soon as you remember, but skip it if it’s almost time for your next dose. Never double up on doses.

Milnacipran Side Effects and Adverse Reactions

Like all medications, Milnacipran can cause side effects. Below are some potential side effects, categorized by how often they occur. If you experience any severe or persistent side effects, contact your healthcare provider immediately. You can also consult one of our telemedicine providers for advice.

Common Side Effects (affecting more than 1 in 10 people)

1. Nausea: Feeling sick to your stomach
2. Headache: Mild to moderate pain in the head
3. Constipation: Difficulty passing stools
4. Dizziness: Feeling lightheaded or unsteady

Less Common Side Effects (affecting 1 in 100 people)

1. Increased heart rate: Faster than normal heartbeat
2. Dry mouth: A sensation of dryness in the mouth
3. Fatigue: Feeling unusually tired or weak
4. Insomnia: Difficulty falling or staying asleep

Rare Side Effects (affecting 1 in 1,000 people)

1. Severe allergic reactions: Rash, itching, or swelling
2. Serotonin syndrome: A potentially life-threatening condition causing confusion, rapid heart rate, and high blood pressure
3. Liver problems: Yellowing of the skin or eyes, dark urine

Contraindications for Milnacipran

A contraindication is a specific condition where a medication should not be used because it may be harmful. For Milnacipran, the following contraindications should be considered before starting treatment:

1. Uncontrolled Narrow-Angle Glaucoma: Milnacipran can increase eye pressure, worsening glaucoma and potentially leading to vision loss.
2. Severe Kidney Disease: Since Milnacipran is processed by the kidneys, patients with severe kidney impairment may not clear the drug effectively, leading to toxicity.
3. Allergic Reaction to Milnacipran: If you’ve had an allergic reaction to Milnacipran or similar medications, taking it again could cause serious reactions, including rash, swelling, and difficulty breathing.
4. Use of Monoamine Oxidase Inhibitors (MAOIs): Taking Milnacipran with MAOIs can lead to dangerous interactions, including serotonin syndrome, a potentially life-threatening condition.
5. Uncontrolled Hypertension: Milnacipran can raise blood pressure, so it should not be used in patients with uncontrolled high blood pressure as it may increase the risk of heart attack or stroke.

Drug to Drug Interactions

Milnacipran can interact with various medications, potentially increasing side effects or reducing the effectiveness of your treatment. It’s important to inform your healthcare provider about all the medications you are taking, including over-the-counter drugs and supplements. Some known interactions include:

1. Monoamine Oxidase Inhibitors (MAOIs): (e.g., Phenelzine [Nardil], Tranylcypromine [Parnate]) – Combining these with Milnacipran can lead to serotonin syndrome, a potentially life-threatening condition.
2. Selective Serotonin Reuptake Inhibitors (SSRIs): (e.g., Fluoxetine [Prozac], Sertraline [Zoloft]) – Taking these with Milnacipran increases the risk of serotonin syndrome.
3. Serotonin-Norepinephrine Reuptake Inhibitors (SNRIs): (e.g., Venlafaxine [Effexor], Duloxetine [Cymbalta]) – This combination may elevate the risk of serotonin syndrome and high blood pressure.
4. Triptans: (e.g., Sumatriptan [Imitrex], Rizatriptan [Maxalt]) – These migraine medications can also increase the risk of serotonin syndrome when used with Milnacipran.
5. Blood Thinners: (e.g., Warfarin [Coumadin], Apixaban [Eliquis]) – Milnacipran may heighten the risk of bleeding when combined with anticoagulants.
6. Nonsteroidal Anti-Inflammatory Drugs (NSAIDs): (e.g., Ibuprofen [Advil], Naproxen [Aleve]) – These medications may increase the risk of gastrointestinal bleeding when taken with Milnacipran.

Milnacipran in Pregnancy

The safety of Milnacipran during pregnancy has not been fully established. While animal studies suggest potential risks to the fetus, there are no well-controlled studies in pregnant women. Milnacipran should only be used during pregnancy if the potential benefits outweigh the risks. If you are pregnant or planning to become pregnant, it’s essential to discuss this with your healthcare provider. They can help you weigh the risks and benefits and explore alternative treatments if necessary. If you have concerns, consider scheduling a telemedicine appointment with one of our providers to discuss your options.

Milnacipran while Breastfeeding

Milnacipran is excreted in breast milk, and its effects on a nursing infant are not fully understood. Due to the potential risks to the baby, it is generally recommended to avoid breastfeeding while taking Milnacipran. If you are breastfeeding or planning to breastfeed, talk to your healthcare provider about the risks and benefits of continuing Milnacipran. They may suggest alternative treatments or advise you to stop breastfeeding while on the medication.

Estimated Cost of Milnacipran Medication

The cost of a 30-day supply of Milnacipran without insurance can vary. With a GoodRx coupon, the price typically ranges from $30 to $60, depending on the pharmacy and dosage. Prices may fluctuate, so it’s a good idea to check with your pharmacy or use a prescription discount service like GoodRx for the most up-to-date pricing.

Possible Alternatives to Milnacipran

Depending on your condition, alternative treatments or lifestyle changes may help manage your symptoms. Always consult your healthcare provider before making any changes to your treatment plan. Here are some alternatives for conditions commonly treated with Milnacipran:

1. Fibromyalgia: Other medications like Duloxetine (Cymbalta) or Pregabalin (Lyrica) may be effective. Lifestyle changes such as regular exercise, stress management, and cognitive behavioral therapy (CBT) can also help manage symptoms.
2. Major Depressive Disorder: SSRIs like Sertraline (Zoloft) or SNRIs like Venlafaxine (Effexor) are common alternatives. Psychotherapy and lifestyle changes, such as regular physical activity and a healthy diet, may also improve symptoms.
3. Anxiety Disorders: SSRIs like Escitalopram (Lexapro) or benzodiazepines like Alprazolam (Xanax) may be prescribed. Mindfulness practices, relaxation techniques, and therapy can also be beneficial.
4. Chronic Pain: Non-opioid pain relievers like Acetaminophen (Tylenol) or Ibuprofen (Advil) may be alternatives. Physical therapy, acupuncture, and yoga may also help relieve chronic pain.
5. Neuropathic Pain: Medications like Gabapentin (Neurontin) or Pregabalin (Lyrica) are often used. Nerve blocks or physical therapy may also be helpful.
6. Tension-Type Headache: Over-the-counter pain relievers like Ibuprofen (Advil) or Aspirin may be effective. Stress management techniques and regular exercise can also reduce headache frequency.
7. Post-Traumatic Stress Disorder (PTSD): SSRIs like Sertraline (Zoloft) or Paroxetine (Paxil) are commonly prescribed. Trauma-focused therapy and mindfulness practices may also be beneficial.
8. Obsessive-Compulsive Disorder (OCD): SSRIs like Fluoxetine (Prozac) or Clomipramine (Anafranil) are often used. Cognitive-behavioral therapy (CBT) is also a highly effective treatment.
9. Generalized Anxiety Disorder (GAD): SSRIs like Escitalopram (Lexapro) or Venlafaxine (Effexor) may be prescribed. Relaxation techniques, mindfulness, and therapy can also help manage symptoms.
10. Panic Disorder: SSRIs like Fluoxetine (Prozac) or Sertraline (Zoloft) are commonly used. Cognitive-behavioral therapy (CBT) and relaxation techniques can also help reduce panic attacks.

Recent Updates on Milnacipran Research

Recent research on Milnacipran has focused on its effectiveness in treating fibromyalgia and its potential use in other chronic pain conditions. A 2022 study found that Milnacipran significantly improved pain and fatigue in fibromyalgia patients compared to a placebo. Ongoing studies are also exploring its use in treating neuropathic pain and mood disorders, such as generalized anxiety disorder and PTSD. Researchers are particularly interested in how Milnacipran’s dual action on serotonin and norepinephrine may benefit patients with overlapping pain and mood disorders. As more data becomes available, it may lead to expanded uses for this medication.

James Kingsley

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