Medication info
Myung In Trazodone Capsule 25 mg

Myung In Trazodone Capsule 25 mg

Prescription medicationHard capsule
Ingredient · strength
Trazodone Hydrochloride›25mg / 1 capsule
Manufacturer / importer
명인제약(주)
Appearance
A hard capsule with a green upper part and white lower part containing a whitish powder.
Packaging
100 capsules/bottle, 500 capsules/bottle
Approval status
Active

MFDS item code 199400868 · Notified 1994.01.14 · Insurance code 651900890

Summary

Main use
Improvement of depressive symptoms.
Who uses it
Adults
Adult dosage
As an initial dose, trazodone hydrochloride is administered orally at 150 mg per day and increased by 50 mg each day every 3 to 4 days. Outpatients should not exceed 400 mg per day, and inpatients (severe depression) should not exceed 600 mg per day. Start with a low dose and gradually increase while paying attention to clinical responses and intolerance. If drowsiness occurs, administer most of the dose at bedtime and reduce the dose, and it must be taken after meals.

Ingredients

Manufacturer
명인제약(주)

Efficacy & effects

Improvement of depressive symptoms.

  • Depression
View approved original text

This medication is used to improve symptoms of depression, such as major depressive disorder.

Dosage and Administration

Adult dosage

As an initial dose, trazodone hydrochloride is administered orally at 150 mg per day and increased by 50 mg each day every 3 to 4 days. Outpatients should not exceed 400 mg per day, and inpatients (severe depression) should not exceed 600 mg per day. Start with a low dose and gradually increase while paying attention to clinical responses and intolerance. If drowsiness occurs, administer most of the dose at bedtime and reduce the dose, and it must be taken after meals.

Precautions

This medication is an antidepressant used to treat psychiatric disorders such as major depression. While using this medication, there may be an increased risk of suicidal thoughts or behaviors, so especially young patients aged between 18 and 24 require careful judgment and close monitoring by their physician. It is not to be used in children and adolescents due to lack of established safety. If persistent erection occurs while taking this medication, you should stop taking it immediately and consult your doctor. Patients who are allergic to this medication or its ingredients, those taking MAO inhibitors for the treatment of certain mental disorders, patients with acute myocardial infarction, those with addiction to alcohol or sleeping pills, and patients with certain hereditary lactose intolerance should not take this medication. Patients with a history of heart disease, glaucoma, seizures, bipolar disorder, brain disorders, seniors, and those with a history of suicidal impulses need special caution when taking this medication. This medication can cause various side effects, including neurological symptoms, blood abnormalities, gastrointestinal issues, and liver function abnormalities, so if any unusual symptoms arise, you should consult your doctor immediately. There may be drowsiness or decreased concentration while taking this medication, so avoid driving or operating hazardous machinery. There may be interactions with other medications, so if you are currently taking any other medications, be sure to inform your doctor or pharmacist. Women who are pregnant or breastfeeding should carefully decide in consultation with their physician before using this medication, and if breastfeeding, it is advisable to avoid taking it or to discontinue breastfeeding if possible. Stopping the medication suddenly may result in withdrawal symptoms, so it is important to gradually reduce the dose according to your physician's instructions. In case of overdose, symptoms such as drowsiness, vomiting, and cardiac issues may occur, and you should seek appropriate treatment immediately.

Side effects

  • Persistent erection
  • erectile dysfunction
  • impotence
  • paralysis
  • severe muscle rigidity
  • dysphagia
  • tachycardia
  • blood pressure changes
  • sweating
  • fever
Show 108 more
  • leukocytosis
  • elevated serum creatine kinase
  • myoglobinuria
  • renal function decline
  • high fever
  • altered consciousness
  • dyspnea
  • circulatory collapse
  • dehydration
  • acute renal failure
  • agranulocytosis
  • leukopenia
  • anemia
  • rash
  • itching
  • edema
  • hypotension
  • palpitations
  • hypertension
  • coma
  • hypoventilation
  • syncope
  • bradycardia
  • increased suicidal tendency
  • agitation
  • delusion
  • hypersexuality
  • tremor
  • Parkinsonian symptoms
  • dizziness
  • staggering
  • drowsiness
  • headache
  • heaviness in the head
  • insomnia
  • visual accommodation disorder
  • speech disturbance
  • perceptual disturbance
  • confusion
  • disorientation
  • inability to maintain homeostasis
  • hyperactivity
  • ataxia
  • convulsions
  • hypersalivation
  • hallucinations
  • forgetfulness
  • anxiety
  • reduced concentration
  • nightmares
  • hostility
  • decreased libido
  • thirst
  • abdominal fullness
  • constipation
  • nausea
  • vomiting
  • loss of appetite
  • abdominal pain
  • diarrhea
  • feeling unwell
  • altered taste
  • elevated ALT
  • elevated AST
  • elevated γ-GTP
  • lethargy
  • sensations of heat
  • weakness
  • urinary dysfunction
  • nasal congestion
  • joint pain
  • muscle pain
  • sweating
  • tinnitus
  • urinary incontinence
  • increased urination
  • ejaculation dysfunction
  • menstrual irregularities
  • chest pain
  • weight change
  • fatigue
  • increased appetite
  • hematuria
  • erectile dysfunction
  • conjunctival injection
  • eyelid itching
  • fatigue at rest
  • drowsiness
  • attention deficiency
  • reduced concentration
  • decreased reflex motor ability
  • nausea
  • headache
  • fatigue
  • anxiety
  • sleep disturbances
  • abnormal bleeding
  • hyponatremia
  • headache
  • concentration disorder
  • memory impairment
  • confusion
  • weakness
  • hallucinations
  • syncope
  • seizures
  • coma
  • respiratory arrest

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 air or moisture from entering, and it is best kept at room temperature between 1°C and 30°C. Storing it this way helps maintain the medication's effectiveness for a longer period.

Appearance and packaging

Appearance

A hard capsule with a green upper part and white lower part containing a whitish powder.

Package unit

100 capsules/bottle, 500 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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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.