৳ 3.01/unit
Pack: ৳ 30.10
৳ 3.01/unit
Pack: ৳ 30.10
At a glance
Melatonin is a prescription medicine used for the treatment of insomnia and jet lag. It is a hormone secreted by the pineal gland that regulates the circadian rhythm and helps induce sleep.
Indications
- Insomnia
- Jet lag
- Disrupted circadian rhythms
- Osteoporosis
- Sleep disturbances in menopause
- Eating disorders
- Sleep disturbances in ADHD
Pharmacology
Melatonin binds to MT1 and MT2 receptors to regulate neurotransmitter levels, inducing and sustaining sleep and maintaining the body's circadian rhythm.
Dosage
Adult Dose (Oral):
- Insomnia: 3-6 mg, 1 hour before bedtime
- Jet lag: 0.5-5 mg, 1 hour before bedtime; for eastbound/westbound travel, 4 days
- Sarcoidosis: 20 mg/day for 4-12 months
Children (6 months-14 years): Sleep disorders: 0.30 mg/day
Side effects
Common Side Effects:
- Headache
- Drowsiness
- Depression
Use in pregnancy
Use in Pregnancy: No information available on use during pregnancy; consult your doctor.
Precautions & warnings
- Caution when driving or doing activities requiring concentration (may cause drowsiness and dizziness)
- Do not use in autoimmune diseases
- May increase seizure frequency in epilepsy
- Smoking reduces melatonin effectiveness
- Avoid alcohol
Overdose effects
No significant toxicity at high doses; symptomatic treatment.
Storage conditions
Store below 30°C, away from light; keep out of reach of children.
⚠️ This information is for educational purposes only — not a substitute for medical advice. Consult a registered physician before taking any medicine.