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Lyrica

Generic name: pregabalin

Brand names: Lyrica, Lyrica CR

Last updated August 25, 2026 0 views Reviewed by Philip Thornton, DipPharm
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What is Lyrica?

Lyrica was originally FDA approved as an anti-epileptic drug, also called an anticonvulsant. It works by slowing down impulses in the brain that cause seizures. Pregabalin also affects chemicals in the brain that send pain signals across the nervous system.

Lyrica is used to treat pain caused by fibromyalgia, or nerve pain in people with diabetes (diabetic neuropathy), herpes zoster (post-herpetic neuralgia), or spinal cord injury.

Lyrica may also be used for purposes not listed in this medication guide.

How should I take Lyrica?

Take Lyrica exactly as prescribed by your doctor. Follow all directions on your prescription label and read all medication guides or instruction sheets. Your doctor may occasionally change your dose. Use the medicine exactly as directed.

Take the medicine at the same time each day. Regular capsules or liquid can be taken with or without food, but the extended-release tablet must be taken after your evening meal.

Do not crush, chew, or break an extended-release tablet. Swallow the tablet whole.

Measure liquid medicine with the dosing syringe provided, or with a special dose-measuring spoon or medicine cup. If you do not have a dose-measuring device, ask your pharmacist for one.

Call your doctor if your symptoms do not improve, or if they get worse.

Do not stop using Lyrica suddenly, even if you feel fine. Stopping suddenly may cause increased seizures or unpleasant withdrawal symptoms. Follow your doctor's instructions about tapering your dose for at least 1 week before stopping completely.

In case of emergency, wear or carry medical identification to let others know you take seizure medication.

Store at room temperature away from moisture, heat, and light.

Warnings

Lyrica can cause a severe allergic reaction. Stop taking this medicine and seek emergency medical help if you have hives or blisters on your skin, trouble breathing, or swelling in your face, mouth, or throat.

Some people have thoughts about suicide while taking Lyrica. Stay alert to changes in your mood or symptoms. Report any new or worsening symptoms to your doctor.

If you have diabetes or heart problems, call your doctor if you have weight gain or swelling in your hands or feet while taking Lyrica.

Do not stop using this medicine suddenly, even if you feel fine. Stopping suddenly may cause withdrawal symptoms.

Do not change your dose without your doctor's advice. Tell your doctor if the medication does not seem to work as well in treating your condition.

Before taking this medicine

You should not use Lyrica if you are allergic to pregabalin.

To make sure Lyrica is safe for you, tell your doctor if you have ever had:

  • lung disease, such as chronic obstructive pulmonary disease (COPD);
  • a mood disorder, depression, or suicidal thoughts;
  • heart problems (especially congestive heart failure);
  • a bleeding disorder, or low levels of platelets in your blood;
  • kidney disease (or if you are on dialysis);
  • diabetes (unless you are taking pregabalin to treat diabetic neuropathy);
  • drug or alcohol addiction; or
  • a severe allergic reaction (angioedema).

Do not give this medicine to a child without medical advice.

  • Pregabalin is not approved for use by anyone younger than 18 years old to treat nerve pain caused by fibromyalgia, diabetes, herpes zoster, or spinal cord injury.
  • Pregabalin is not approved for seizures in anyone younger than 1 month old.

Some people have thoughts about suicide while taking Lyrica. Your doctor will need to check your progress at regular visits. Your family or other caregivers should also be alert to changes in your mood or symptoms.

Follow your doctor's instructions about taking seizure medication if you are pregnant. Seizure control is very important during pregnancy, and having a seizure could harm both mother and baby. Do not start or stop taking this medicine without your doctor's advice, and tell your doctor right away if you become pregnant.

If you are pregnant, your name may be listed on a pregnancy registry to track the effects of pregabalin on the baby.

Pregabalin can temporarily decrease sperm count and may affect fertility in men (your ability to have children). In animal studies, pregabalin also caused birth defects in the offspring of males treated with this medicine. However, it is not known whether these effects would occur in humans. Ask your doctor about your risk.

You should not breastfeed while using pregabalin.

Lyrica side effects

Lyrica can cause a severe allergic reaction. Stop taking this medicine and get emergency medical help if you have: hives or blisters on your skin; difficult breathing; swelling of your face, lips, tongue, or throat.

Report any new or worsening symptoms to your doctor, such as: mood or behavior changes, depression, anxiety, panic attacks, trouble sleeping, or if you feel impulsive, irritable, agitated, hostile, aggressive, restless, hyperactive (mentally or physically), or have thoughts about suicide or hurting yourself.

Call your doctor at once if you have:

  • weak or shallow breathing;
  • blue-colored skin, lips, fingers, and toes;
  • confusion, extreme drowsiness or weakness;
  • vision problems;
  • skin sores (if you have diabetes);
  • easy bruising, unusual bleeding;
  • swelling in your hands or feet, rapid weight gain (especially if you have diabetes or heart problems); or
  • unexplained muscle pain, tenderness, or weakness (especially if you also have fever or don't feel well).

Pregabalin can cause life-threatening breathing problems. A person caring for you should seek emergency medical attention if you have slow breathing with long pauses, blue colored lips, or if you are hard to wake up. Breathing problems may be more likely in older adults or in people with COPD.

If you have diabetes, tell your doctor right away if you have any new sores or other skin problems.

Common Lyrica side effects may include:

  • dizziness, drowsiness;
  • swelling in your hands and feet;
  • trouble concentrating;
  • increased appetite;
  • weight gain;
  • dry mouth; or
  • blurred vision.

This is not a complete list of side effects and others may occur. Call your doctor for medical advice about side effects. You may report side effects to FDA at 1-800-FDA-1088.

What happens if I miss a dose?

Take the medicine as soon as you can, but skip the missed dose if it is almost time for your next dose. If you miss a dose of the extended-release tablet after your evening meal, take it before bedtime following a snack. If you miss the bedtime dose, take it following your morning meal. If you miss that, skip the missed dose and take your next dose at the regular time. Do not take two doses at one time.

What happens if I overdose?

Seek emergency medical attention or call the Poison Help line at 1-800-222-1222.

Avoid drinking alcohol. It may increase certain side effects of Lyrica.

Avoid driving or hazardous activity until you know how this medicine will affect you. Your reactions could be impaired.

What other drugs will affect Lyrica?

Using Lyrica with other drugs that slow your breathing can cause dangerous side effects or death. Ask your doctor before using opioid medication, a sleeping pill, cold or allergy medicine, a muscle relaxer, or medicine for anxiety or seizures.

Tell your doctor about all your other medicines, especially:

  • oral diabetes medicine - pioglitazone, rosiglitazone; or
  • an ACE inhibitor - benazepril, captopril, enalapril, fosinopril, lisinopril, moexipril, perindopril, quinapril, ramipril, or trandolapril.
  • any other seizure medications

This list is not complete. Other drugs may interact with pregabalin, including prescription and over-the-counter medicines, vitamins, and herbal products. Not all possible drug interactions are listed here.

Common questions about Lyrica

Lyrica vs Gabapentin: What's the difference?
Both Lyrica (pregabalin) and gabapentin (Neurontin) are both anticonvulsants and gabapentinoids used to treat nerve pain and seizures, but they differ significantly in potency, absorption speed, and regulatory status. Lyrica is generally more potent, faster-acting (peaks in approximately 1 hour), and is a Schedule V controlled substance, whereas gabapentin peaks in 3 to 4 hours, is less regulated in most states, and is usually cheaper. Continue reading
How long does it take for Lyrica (pregabalin) to work?
In clinical studies with Lyrica, some patients experienced a decrease in pain as early as the first week, which persisted during the entire study period of 5 to 13 weeks. Continue reading
How long does Lyrica (pregabalin) stay in your system?
Lyrica (pregabalin) will stay in your blood (plasma) for about 32 hours, but its clinical effect may wear off before this time. However, clinical studies have shown pregabalin to be detectable in urine drug tests for up to 5 to 6 days. Continue reading
Does Lyrica (pregabalin) cause weight gain?
Weight gain is a common side effect associated with Lyrica treatment. In studies, 9% of Lyrica-treated patients and 2% of placebo-treated patients gained 7% or more compared to their weight at the beginning of the study. Lyrica is also linked with an increase in appetite and fluid retention. Continue reading
Can you stop Lyrica (pregabalin) cold turkey?
No. In almost all cases you should not stop Lyrica or Lyrica CR (pregabalin) cold turkey. The FDA-approved label tells doctors to lower your dose slowly over a minimum of 1 week rather than stopping the drug all at once. Stopping suddenly can cause withdrawal symptoms such as trouble sleeping, nausea, headache, anxiety, sweating and diarrhea. It can also raise your risk of seizures, even if you have never had a seizure before. Continue reading
Is Lyrica (pregabalin) a controlled substance / narcotic?
Lyrica / Lyrica CR (pregabalin) are Schedule V (Schedule 5) controlled substances, the lowest schedule for abuse potential, as defined by the Drug Enforcement Agency (DEA) under the federal Controlled Substances Act (CSA). Pregabalin is not classified as a narcotic (opioid), but some people may abuse pregabalin because it can cause euphoria, a feeling of like being "high". Continue reading
Does Lyrica (pregabalin) make you sleepy?
Yes, Lyrica (pregabalin) can cause significant drowsiness (somnolence) and dizziness which may affect your ability to drive, operate machinery or do other dangerous activities. This may lead to an injury or fall, so use caution. In studies, 23% of adults experienced drowsiness and 30% had dizziness as a side effect. Continue reading
Is there a generic for Lyrica?
Yes, the brands Lyrica (pregabalin) and Lyrica CR (an extended-release tablet formulation of pregabalin) are available as a generic option in the U.S. The first Lyrica generics were approved by the FDA in July 2019 and are now available as capsules, tablets or oral solutions. The brand name products are also still available. Continue reading
What is Lyrica used to treat?
Lyrica (pregabalin) was first approved by the FDA on December 30, 2004, for neuropathic pain and as add-on therapy for partial-onset seizures. It gained approval for fibromyalgia in 2007, for neuropathic pain associated with spinal cord injury in 2012 and generics became available in 2019. Lyrica CR is a once-daily tablet used to treat diabetic nerve pain and nerve pain after shingles. Continue reading

Related medicines

Before you take this medicine: the information on this page is general and may not cover your personal circumstances. Read the label supplied with your medicine and ask a pharmacist or doctor if you are unsure, especially if you are pregnant, breastfeeding, taking other medicines or managing a long-term condition.
General medicine information Consumer-friendly language Source: Drugs.com

Content is provided for education and is not medical advice. See our medical disclaimer. Source page medically reviewed by Philip Thornton, DipPharm on August 25, 2026.