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Mild Insomnia Medicine & Treatment Options in Australia

Struggling to fall asleep or stay asleep at night?

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Treatment & Relief Options

When to Seek Medical Help

How it works

1

Describe symptoms

Tell us what you're experiencing

2

Answer questions

Quick questions about duration and severity

3

Get recommendations

Personalized OTC medicine options

Frequently Asked Questions About Mild Insomnia

Are sleep aids safe?

OTC antihistamines are safe for occasional use (not long-term). Melatonin has fewer side effects.

How long can I take sleep medication?

OTC antihistamines: 2-3 nights maximum due to tolerance and side effects. See GP if insomnia persists >4 weeks.

What's better - melatonin or antihistamines?

Melatonin is gentler with fewer next-day effects. Antihistamines work faster but may cause drowsiness.

Can I improve sleep without medication?

Yes—sleep hygiene (routine, dark room, no screens) is most effective long-term.

When should I see a doctor?

If insomnia persists >4 weeks, affects daily function, or you suspect sleep apnea.

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Last reviewed: November 2025

Reviewer: Healthcare Content Team

This information is for educational purposes only and does not replace professional medical advice. Always consult a healthcare provider for diagnosis and treatment.