Medication info
Pregabalin Capsule 50 mg (Pregabalin)

Pregabalin Capsule 50 mg (Pregabalin)

Prescription medicationHard capsule경구
Ingredient · strength
Pregabalin›50mg / 1 capsule
Manufacturer / importer
고려제약(주)
Appearance
A hard capsule with a dark blue upper part and a white lower part containing a white powder that is white or pale yellow.
Packaging
30 capsules/bottle
Approval status
Active

MFDS item code 201802138 · Approved 2018.05.21 · Insurance code 642803090

Summary

Main use
Treatment of peripheral and central neuropathic pain, epilepsy (partial seizures), and fibromyalgia.
Who takes it
Adults · Children
Adult dose
This medication is taken orally, divided into twice a day dosage without regard to food. 1. Neuropathic pain - Peripheral neuropathic pain: Start with a dose of 150 mg daily; it can be increased to 300 mg after 3 to 7 days. If necessary, it can be increased to a maximum of 600 mg daily at 7-day intervals. - Central neuropathic pain: Start with a dose of 150 mg daily after 1 week.
Child dose
There is insufficient safety and efficacy data for children under 12 years of age and adolescents aged 12 to 17, so administration is not recommended.

Ingredients

Manufacturer
고려제약(주)

Efficacy & effects

Treatment of peripheral and central neuropathic pain, epilepsy (partial seizures), and fibromyalgia.

  • Peripheral neuropathic pain
  • central neuropathic pain
  • epilepsy
  • partial seizures
  • fibromyalgia
View approved original text

This medication is used to relieve peripheral and central neuropathic pain in adults and is also utilized as an adjunct for treating partial seizures in epilepsy patients. It is effective in alleviating pain associated with fibromyalgia. This medication assists in improving various neurological disorders and pain symptoms.

How to take

Adult dose

This medication is taken orally, divided into twice a day dosage without regard to food. 1. Neuropathic pain - Peripheral neuropathic pain: Start with a dose of 150 mg daily; it can be increased to 300 mg after 3 to 7 days. If necessary, it can be increased to a maximum of 600 mg daily at 7-day intervals. - Central neuropathic pain: Start with a dose of 150 mg daily after 1 week.

Child dose

There is insufficient safety and efficacy data for children under 12 years of age and adolescents aged 12 to 17, so administration is not recommended.

Precautions

This medication may increase the risk of suicidal thoughts or behaviors, so if there are any changes in mood or behavior during use, it is important to inform healthcare professionals. Patients with hypersensitivity to this medication or certain genetic issues like lactose intolerance should not use it. Diabetes patients should be cautious as they may need dosage adjustment for blood sugar management due to weight gain. If allergic reactions such as angioedema occur, the medication should be discontinued immediately and healthcare professionals should be consulted. Elderly patients may be at risk of falls due to dizziness or drowsiness, so extra caution is needed, especially at the beginning of treatment. Temporary blurring of vision or changes in sight may occur, but symptoms may improve upon discontinuation of the medication. Abrupt discontinuation of this medication may cause withdrawal symptoms such as insomnia, headaches, and anxiety; therefore, it should be reduced gradually according to healthcare professionals' instructions. Patients with a history of substance abuse should be cautious with this medication due to the increased risk of abuse. Patients with impaired kidney function may require dosage adjustment. Patients with cardiovascular disease should use this medication cautiously based on a physician's judgment. Care should be taken when using with opioid analgesics due to the risk of central nervous system depression. Patients with respiratory or neurological diseases, as well as the elderly, should consult with healthcare professionals before use due to the risk of severe respiratory depression. Women of childbearing age should use effective contraception due to the risk of fetal malformation if used in early pregnancy and should only take it during pregnancy under special circumstances. It is important to check if this medication causes drowsiness or dizziness before driving or operating dangerous machinery. Severe skin adverse reactions may occur, so if any skin abnormalities arise, the medication should be discontinued immediately and healthcare professionals should be notified. This medication has fewer interactions with other drugs; however, side effects may increase when used with central nervous system depressants, so caution is advised. There is limited data on its use during pregnancy, and during breastfeeding, it is recommended to discontinue either breastfeeding or the medication, as it is passed into breast milk. Elderly patients may experience slower excretion of this medication due to decreased kidney function, which may necessitate dosage adjustments. Overdose may lead to symptoms such as confusion, drowsiness, and depression, and hemodialysis or other treatments may be required if necessary. Keep out of reach of children, and transferring medication to another container may pose risks of accidents and quality degradation.

Side effects and when to seek care immediately

Serious side effects

Hives, severe swelling (edema), chest tightness, difficulty breathing, cold sweats, pallor, angioedema, facial swelling, symptoms of angioedema, hypersensitivity reactions, anaphylaxis-like symptoms, severe rash accompanied by high fever, blisters, skin peeling, pain in oral/ocular mucosa, Stevens-Johnson syndrome, toxic epidermal necrolysis, pulmonary edema, shortness of breath or difficulty breathing, asthma attacks, respiratory abnormalities accompanied by cough + fever, skin or eye yellowing

Mild side effects

  • Dizziness
  • drowsiness
  • confusion
  • disorientation
  • irritability
  • depression
  • euphoria
  • decreased libido
  • insomnia
  • depersonalization
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  • sexual dysfunction
  • restlessness
  • agitation
  • mood swings
  • emotional lability
  • difficulty in finding appropriate terms
  • hallucinations
  • abnormal dreams
  • increased libido
  • panic attacks
  • impulsivity
  • flatness of affect
  • ataxia
  • motor coordination difficulties
  • balance disturbances
  • memory loss
  • attention disorder
  • memory impairment
  • tremors
  • speech disturbances
  • sensory abnormalities
  • sensory loss

Not everyone experiences these, and they can vary from person to person.

Storage

This medication should be stored in a tightly closed container to prevent air or moisture from entering, and it is best to keep it at room temperature between 15 and 30 degrees Celsius. By storing it this way, the effectiveness of the medication can be maintained, and deterioration can be prevented.

Appearance and packaging

Appearance

A hard capsule with a dark blue upper part and a white lower part containing a white powder that is white or pale yellow.

Package unit

30 capsules/bottle

Same-ingredient medicines

Even with the same ingredient, strength, dosage form and how it is taken can differ.

Even with the same ingredient, the dose and directions can differ by strength and dosage form. Talk to a doctor or pharmacist before switching from a medication you are already taking.

Questions about this medicine

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This drug information is based on data provided by the Korea Ministry of Food and Drug Safety.
Consult a doctor or pharmacist for accurate dosage, administration, and usage instructions.