Medication info

Melatonin Sustained Release Tablet 2 mg (Melatonin)

Prescription medicationTablet경구
Ingredient · strength
Melatonin›2mg / 1 tablet
Manufacturer / importer
제일약품(주)
Appearance
White to off-white, bilaterally convex, round tablets
Packaging
30 tablets/box [(15 tablets/PTP)*2]
Approval status
Active

MFDS item code 202001405 · Approved 2020.02.28

Summary

Main use
Treatment to improve sleep quality in insomnia patients aged 55 and older
Who takes it
Adults
Adult dose
Take 1 tablet orally once daily, 1-2 hours before bedtime after meals, without chewing or breaking it.

Ingredients

Importer
제일약품(주)

Efficacy & effects

Treatment to improve sleep quality in insomnia patients aged 55 and older

  • Decreased sleep quality
  • insomnia
View approved original text

This medication is primarily used for the short-term treatment of insomnia in patients aged 55 and over who are experiencing poor sleep quality. It helps improve sleep patterns, facilitating deep and restful sleep, and aids in inducing quick sleep. This contributes to reducing fatigue and decreased concentration the following day. It can be used safely for a short duration to resolve sleep issues and contributes to enhancing overall sleep quality and vitality in daily life.

How to take

Adult dose

Take 1 tablet orally once daily, 1-2 hours before bedtime after meals, without chewing or breaking it.

Precautions

This medication should not be used by individuals who are allergic to this medication or its ingredients. This medication contains lactose, so individuals with a genetic condition that causes lactose intolerance should not take it. Patients with kidney or liver dysfunction should exercise special caution when using this medication. Individuals with autoimmune diseases have limited experience with this medication, so they should take it carefully. Pregnant or breastfeeding women are advised not to take this medication. This medication may cause drowsiness, and caution should be exercised in situations with a high risk of accidents due to drowsiness. There may be interactions when taken with other medications, especially those that can affect the enzymes that metabolize drugs in the liver. Taking this medication with alcohol may reduce its sleep-inducing effects, so it is advisable to avoid concurrent use. Care should be taken when conducting activities requiring focus, such as driving or operating machinery, as drowsiness from this medication may lead to accidents. Keep out of reach of children, and it is safest to store the medication in its original container.

Side effects and when to seek care immediately

Serious side effects

  • Hives
  • angioedema
  • oral edema
  • tongue swelling
  • angina
  • hyperbilirubinemia
  • congestive dermatitis
  • thrombocytopenia
  • leukopenia
  • systemic rash
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  • dermatitis
  • pneumonia
  • vestibular neuritis
  • appendicitis
  • Clostridium difficile infection
  • small intestine bleeding
  • duodenal ulcer
  • Wernicke's encephalopathy
  • lumbar fracture
  • facial swelling
  • difficulty breathing.

Mild side effects

  • Headache
  • rhinitis
  • low back pain
  • arthralgia
  • hypertriglyceridemia
  • hypocalcemia
  • hyponatremia
  • irritability
  • nervousness
  • anxiety
Show 21 more
  • abnormal dreams
  • nightmares
  • mood changes
  • aggression
  • crying
  • stress symptoms
  • disorientation
  • early morning awakening
  • increased libido
  • depressed mood
  • depression
  • migraine
  • hypersomnolence
  • psychomotor hyperactivity
  • dizziness
  • drowsiness
  • fainting
  • memory impairment
  • attention deficits
  • lethargy
  • and others.

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

Storage

This medication is sensitive to light and should be stored in a special container that prevents light exposure. Additionally, it is important to store the medication safely at room temperature, specifically below 25 degrees Celsius.

Appearance and packaging

Appearance

White to off-white, bilaterally convex, round tablets

Package unit

30 tablets/box [(15 tablets/PTP)*2]

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

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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.