Eszopiclone 3mg

Description

Eszopiclone 3 mg Tablets: The Highest Strength, the Maximum Dose and the Risks to Understand First

Eszopiclone is a prescription sleeping tablet for short-term insomnia in adults. It is the active form of zopiclone, and it has recently become available in the UK as a licensed medicine. The 3 mg tablet is the highest strength and matches the maximum recommended dose, so it is the strength where next-day drowsiness and other risks matter most. For many people a lower strength is enough.

This guide explains who the 3 mg tablet is for, how to take it, and the safety points to know before the first dose. It is general education and does not replace your prescriber’s instructions or the patient leaflet.

Eszopiclone 3 mg at a Glance

Medicine	Eszopiclone (“Z-drug” hypnotic)
Strength	3 mg per tablet (1 mg and 2 mg also exist)
Used for	Short-term treatment of insomnia in adults
Usual use	One tablet immediately before bed, only when you can have a full night’s sleep
Maximum dose	3 mg in 24 hours; never more
Treatment length	As short as possible, usually no more than a few weeks including any dose reduction
Prescription required	Yes

Where 3 mg Fits Among the Strengths

Strength	Typical role
1 mg	Lowest dose; often for people sensitive to sedatives
2 mg	A common middle dose
3 mg	The ceiling; used when lower doses have not worked and it is judged safe

Prescribers aim for the lowest dose that works. The 3 mg tablet is not the starting point for most people, and it is generally not used for older adults or people with liver problems, who usually have a lower limit. Follow the dose on your label and the leaflet supplied with your own product, since details can differ between products.

How Eszopiclone Compares With Zopiclone

Zopiclone contains two mirror-image forms of the same molecule, and eszopiclone contains just one of them. They act on the same brain receptors and share the same main risks. The practical difference for you is the dose and the product your prescriber chooses. See our zopiclone 3.75 mg and zopiclone 7.5 mg pages for comparison. Never take both together or swap between them without advice.

Before You Rely on a Tablet

Clinical guidance recommends trying non-drug approaches first, and using sleeping tablets only when insomnia is severe and affecting daily life.

• Keep a regular bedtime and wake time
• Keep the bedroom dark, cool and quiet, and use it only for sleep
• Limit caffeine, especially after midday, and avoid heavy meals and screens close to bed
• Ask your GP about cognitive behavioural therapy for insomnia (CBT-I), which has the best long-term results

How to Take Eszopiclone 3 mg

1. Take it immediately before getting into bed, not earlier.
2. Only take it if you can stay in bed for a full night, about seven to eight hours.
3. Swallow with water. Do not take it with or soon after a heavy meal, which can slow its effect, and never with alcohol.
4. Take one tablet a night at most, and never repeat the dose if you wake in the night.
5. Follow your prescriber’s plan for how many nights to use it.

Important Risks

Next-day drowsiness and driving

Eszopiclone can leave you drowsy, slow or unsteady the following day, even if you feel awake, and the risk is highest at the 3 mg dose. In the UK, driving while impaired by a medicine is an offence. Do not drive, cycle or use machinery unless you feel completely alert after a full night’s sleep. Official guidance is on the GOV.UK drug-driving page.

Complex sleep behaviours

Rarely, people taking medicines in this group have sleepwalked, eaten, made phone calls or even driven while not fully awake, with no memory of it. US regulators added a boxed warning for this, and anyone who has had such an episode on a sleeping tablet should not take it again. If it happens, stop the tablets and contact your doctor straight away.

Tolerance, dependence and withdrawal

Regular use can reduce the effect and lead to dependence, especially at the top dose or if you have a history of drug or alcohol problems. Stopping suddenly after regular use can cause rebound insomnia, anxiety and restlessness. Your prescriber will usually reduce the dose gradually.

Memory problems

Some people cannot recall events after taking the tablet. Going to bed straight away reduces this.

Low mood and thoughts of self-harm

Sleeping tablets can sometimes worsen low mood. If this happens, contact your doctor straight away. In an emergency call 999, or call Samaritans free on 116 123.

Breathing

Eszopiclone can slow breathing, especially with alcohol, opioids or other sedatives. If someone is very difficult to wake or breathing slowly or shallowly, call 999.

Common Side Effects

• An unpleasant or bitter taste in the mouth, the most typical effect
• Drowsiness or a hangover feeling
• Headache and dizziness
• Dry mouth
• Nausea or indigestion
• Vivid dreams

Alcohol and Other Medicines

Alcohol greatly increases sedation and breathing risk. Do not drink on a night you take it.

Medicine	Concern
Opioid painkillers	Serious sedation and breathing risk
Benzodiazepines and other sleeping tablets	Added sedation; usually not combined
Pregabalin and gabapentin (see our pregabalin page)	Added drowsiness and breathing risk
Clarithromycin, ketoconazole, itraconazole and similar	Can raise eszopiclone levels; a lower dose may be needed
Rifampicin, carbamazepine, phenytoin, St John’s wort	May weaken the effect
Sedating antihistamines, antidepressants and antipsychotics	Increased drowsiness

Who Should Not Take It

• People with myasthenia gravis
• People with severe sleep apnoea or severe breathing problems
• People with severe liver disease
• Anyone who has had a complex sleep behaviour episode on a sleeping tablet
• Anyone with a past allergic reaction to eszopiclone or zopiclone
• Pregnancy and breastfeeding: generally avoided; talk to your prescriber
• People with a history of drug or alcohol dependence, who usually need a different approach

Storage and Disposal

• Keep in the original pack at room temperature, out of sight and reach of children.
• Store securely.
• Return unused tablets to a pharmacy, and never give them to anyone else.

Frequently Asked Questions

Is 3 mg the maximum dose?

Yes. Do not take more than 3 mg in 24 hours. There is no 6 mg tablet.

Is eszopiclone stronger than zopiclone?

It is the active form of zopiclone, so doses are lower, but the effects and risks are similar. Do not treat the numbers as interchangeable.

Why does it leave a bitter taste?

Some of the medicine passes into saliva. It is common, not harmful and usually fades.

Can I drive the morning after?

Only if you feel completely alert after a full night’s sleep. If you feel drowsy or slow, do not drive.

Can I take it with alcohol?

No. Alcohol significantly increases drowsiness and breathing risks.

Can I stop it suddenly?

Not if you have taken it regularly. Reduce gradually with your prescriber’s guidance.

Can I buy eszopiclone without a prescription?

No. It must be supplied on a valid prescription from a UK prescriber.

Where to Read More

See the NHS insomnia pages, the GOV.UK drug-driving law page and the patient leaflet for the eszopiclone product you supply, available on the electronic medicines compendium.

Medical disclaimer: This information is for general education and does not replace advice from a qualified healthcare professional. Always follow your prescriber’s instructions and the patient leaflet supplied with your medicine.