Medication info

Frenel Capsule 150 mg (Pregabalin)

Prescription medication경구Expired
Ingredient · strength
Pregabalin›150mg / 1 capsule
Manufacturer / importer
한국넬슨제약(주)
Appearance
A hard capsule with a white upper part and a white lower part containing a white powder that is white or light yellow.
Packaging
30 capsules/bottle, 60 capsules/bottle
Approval status
Expired

MFDS item code 201904826 · Approved 2019.07.18

This product's status changed to Expired on 2024.07.18. It may no longer be sold, so consult a doctor or pharmacist before taking it.

Summary

Main use
Relief of peripheral and central neuropathic pain, adjunct for partial seizures in epilepsy, treatment of fibromyalgia
Who takes it
Adults
Adult dose
This medication is taken orally in divided doses twice a day regardless of meals. 1. Neuropathic Pain - Peripheral Neuropathic Pain: Starting dose of 150 mg per day can be increased to 300 mg within 3-7 days; if necessary, can be further increased to a maximum of 600 mg per day at intervals of 7 days. - Central Neuropathic Pain: Starting dose of 150 mg per day, can be increased to

Ingredients

Manufacturer
한국넬슨제약(주)

Efficacy & effects

Relief of peripheral and central neuropathic pain, adjunct for partial seizures in epilepsy, treatment of fibromyalgia

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

This medication is used to treat peripheral and central neuropathic pain in adults. It is also used as an adjunctive therapy for partial seizures in epilepsy, applicable regardless of the presence of secondary generalization. Additionally, it is effective in the treatment of fibromyalgia. In summary, this drug is used for nerve pain relief, management of seizures in epilepsy, and treatment of fibromyalgia.

How to take

Adult dose

This medication is taken orally in divided doses twice a day regardless of meals. 1. Neuropathic Pain - Peripheral Neuropathic Pain: Starting dose of 150 mg per day can be increased to 300 mg within 3-7 days; if necessary, can be further increased to a maximum of 600 mg per day at intervals of 7 days. - Central Neuropathic Pain: Starting dose of 150 mg per day, can be increased to

Precautions

This medication may affect mental health, including suicidal thoughts or behaviors, so changes in mood or behavior should be closely monitored during use. It should not be taken by individuals with hypersensitivity to this drug or specific genetic disorders such as lactose intolerance. Diabetes patients may experience weight gain after taking this medication, requiring careful monitoring of blood sugar levels, and should discontinue use immediately if symptoms of angioedema appear. Elderly patients may experience more severe dizziness or drowsiness, requiring extra caution when starting the medication. Since vision blurring or changes can occur, consult with healthcare professionals if any unusual symptoms arise. Discontinuing this medication suddenly may lead to withdrawal symptoms such as insomnia, headache, and anxiety, so it should be reduced gradually according to medical advice. Caution is needed when taken with other medications that affect the central nervous system, as there is a risk of abuse or dependence. Patients with impaired kidney function may require dosage adjustments for this medication. Those with heart conditions should be cautious when taking this medication, as the risk of respiratory depression may increase when used in combination with opioid analgesics. In early pregnancy, this medication may affect the fetus, so women who are pregnant or planning to become pregnant must consult their healthcare provider before taking it. During breastfeeding, this medication may be transmitted through breast milk, so considerations should be made to discontinue breastfeeding or the medication. It is advisable to avoid dangerous activities such as driving or operating machinery until dizziness or drowsiness completely resolves after taking this medication. In cases of overdose, symptoms such as confusion, drowsiness, depression, and seizures may occur, and treatment such as hemodialysis may be required if necessary. Keep this medication out of reach of children, and do not transfer the medication to another container for safety. If serious allergic reactions such as skin rash, fever, or difficulty breathing occur during the use of this medication, discontinue it immediately and inform healthcare professionals.

Side effects and when to seek care immediately

Serious side effects

  • Urticaria
  • severe swelling (edema)
  • angioedema
  • facial swelling
  • cold sweat
  • chest tightness
  • difficulty breathing
  • respiratory distress
  • respiratory depression
  • asthma attack
Show 11 more
  • pallor
  • severe rash with high fever
  • blisters
  • skin peeling
  • oral/eye mucosal pain
  • Stevens-Johnson syndrome
  • toxic epidermal necrolysis
  • severe skin reactions
  • liver abnormalities (jaundice)
  • yellowing of the skin or eyes (jaundice)
  • severe systemic reactions

Mild side effects

  • Dizziness
  • drowsiness
  • confusion
  • loss of directional sense
  • irritability
  • depression
  • euphoria
  • decreased libido
  • insomnia
  • depersonalization
Show 22 more
  • dysesthesia
  • restlessness
  • agitation
  • mood swings
  • emotional lability
  • difficulty finding appropriate words
  • hallucinations
  • abnormal dreams
  • increased libido
  • panic attacks
  • impulsivity
  • apathy
  • ataxia
  • motor coordination abnormalities
  • balance disturbances
  • amnesia
  • attention disorders
  • memory impairment
  • tremors
  • speech disturbances
  • sensory disturbances
  • sensory loss

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

Storage

This medication should be stored in a tightly sealed container to prevent exposure to air and moisture. It is best to maintain a storage temperature between 15 degrees Celsius and 30 degrees Celsius.

Appearance and packaging

Appearance

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

Package unit

30 capsules/bottle, 60 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

No questions yet.

For anything that needs medical judgment, consult a doctor or pharmacist.

Related searches

Search tags

Suggested searches

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.