Temazépam
Revu par Sid DajaniDernière mise à jour par Michael Stewart, MRPharmSDernière mise à jour 28 déc. 2022
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The effects of temazepam can last into the following day; it is likely to impair your reactions and your ability to drive. Do not drive and do not use tools or machines while affected.
You will be prescribed a short course of treatment only.
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About temazepam
Type de médicament | Une benzodiazépine |
Utilisé pour | Sleeping problems (insomnia) in adults; and before some surgical and dental procedures |
Disponible sous forme de | Comprimés et médicaments liquides oraux |
Poor sleep (insomnia) is fairly common but it does not usually last for long. If you have problems sleeping, it may mean that you have difficulty getting off to sleep, or you may wake up for long periods during the night, or you may wake up too early in the morning. 'Sleeping tablets' like temazepam are considered a last resort, but are sometimes prescribed for a short period of time to help with a particularly bad spell of insomnia.
Temazepam works by affecting the way certain natural brain chemicals (neurotransmitters) transmit messages. This has a calming effect which helps you to sleep. It works well in the short term, with one week's treatment normally being sufficient, although up to three weeks of treatment are sometimes required.
If you take it for longer, the medicine may lose its effect (you may become tolerant to the effect), and when you stop it you may develop withdrawal symptoms. You may need to keep taking the medicine to avoid the withdrawal symptoms. This is known as drug dependence.
In addition, you may become addicted to temazepam. Addiction is different from dependence. You have an overwhelming craving for a drug, so that you feel compelled to take it even though it is harming you physically or affecting your life and relationships.
Before taking temazepam
Some medicines are not suitable for people with certain conditions, and sometimes a medicine can only be used if extra care is taken. For these reasons, before you start taking temazepam it is important that your doctor knows:
Si vous êtes enceinte ou si vous allaitez.
Si vous avez des problèmes respiratoires.
Si vous avez des problèmes avec le fonctionnement de votre foie, ou si vous avez des problèmes avec le fonctionnement de vos reins.
Si vous avez un problème de santé mentale. Cela inclut des conditions telles que la psychose, la dépression, les troubles obsessionnels, les phobies et les troubles de la personnalité.
Si vous avez déjà eu une dépendance à la drogue ou à l'alcool.
Si vous avez une affection provoquant une faiblesse musculaire sévère, appelée myasthénie grave.
Si vous avez déjà eu une réaction allergique à un médicament.
Si vous prenez d'autres médicaments. Cela inclut tous les médicaments disponibles à l'achat sans ordonnance, ainsi que les médicaments à base de plantes et les médecines complémentaires.
How to take temazepam
Before you start the treatment, read the manufacturer's printed information leaflet from inside the pack. It will give you more information about temazepam, and it will also provide you with a full list of the side-effects which you could experience from taking it.
The usual dose for sleeping problems is 10-20 mg taken just before going to bed. This could be as 1-2 tablets, or as 5-10 ml of medicine. Your doctor may recommend that you take a dose for just a few days, or only on certain days of the week. It is important that you take temazepam exactly as your doctor tells you to.
Tirer le meilleur parti de votre traitement
Try to keep any appointments with your doctor. This is so your doctor can check how you are feeling.
The effects of temazepam can last into the following day; please be aware that it is likely to impair your judgement and reactions, and so affect your ability to drive. It is an offence to drive while your reactions are impaired, so do not drive until you know how you react, especially when you first start treatment. Even if your driving ability is not impaired, should you drive, you are advised to carry with you some evidence that the medicine has been prescribed for you - a repeat prescription form or a patient information leaflet from the pack is generally considered suitable.
Do not drink alcohol while you are on temazepam. It will increase the risk of sedative side-effects.
If you are due to have an operation or any dental treatment, please tell the person carrying out the treatment that you are taking a benzodiazepine. This is because temazepam increases the effects of some anaesthetics.
Your doctor may recommend that you reduce your dose gradually when it is time to stop taking it. This is to reduce the risk of you experiencing withdrawal effects. Follow carefully any instructions your doctor gives to you.
Can temazepam cause problems?
Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains some of the more common ones associated with temazepam. The best place to find a full list of the side-effects which can be associated with your medicine, is from the manufacturer's printed information leaflet supplied with the medicine. Alternatively, you can find an example of a manufacturer's information leaflet in the reference section below. Speak with your doctor or pharmacist if any of the following continue or become troublesome.
Commun temazepam side-effects | Que puis-je faire si je ressens cela ? |
Feeling sleepy or light-headed during the day | Ne conduisez pas et n'utilisez pas d'outils ou de machines. Ne buvez pas d'alcool |
Feeling unsteady, weak, forgetful, confused, or aggressive | Si l'un d'eux devient gênant, consultez votre médecin |
Headache, blurred vision | Si cela pose problème, parlez-en à votre médecin |
Si vous ressentez d'autres symptômes que vous pensez être dus au médicament, parlez-en à votre médecin ou à votre pharmacien pour obtenir des conseils supplémentaires.
How to store temazepam
Gardez tous les médicaments hors de la portée et de la vue des enfants.
Conserver dans un endroit frais et sec, à l'abri de la chaleur directe et de la lumière.
Informations importantes sur tous les médicaments
Informations importantes sur tous les médicaments
Si vous achetez des médicaments, vérifiez avec un pharmacien qu'ils sont sûrs à prendre avec vos autres médicaments.
Ne prenez jamais plus que la dose prescrite. Si vous soupçonnez que vous ou quelqu'un d'autre avez pris une surdose de ce médicament, rendez-vous au service des urgences de votre hôpital local. Emportez le contenant avec vous, même s'il est vide.
Si vous subissez une opération ou un traitement dentaire, informez la personne effectuant le traitement des médicaments que vous prenez.
Ce médicament est pour vous. Ne le donnez jamais à d'autres personnes, même si leur état semble être le même que le vôtre.
Ne conservez pas de médicaments périmés ou indésirables. Apportez-les à votre pharmacie locale qui s'en débarrassera pour vous.
Si vous avez des questions concernant ce médicament, demandez à votre pharmacien.
Signaler les effets secondaires d'un médicament ou d'un vaccin
Si vous ressentez des effets secondaires, vous pouvez les signaler en ligne via le Site web de Yellow Card.
Questions fréquemment posées
What is the typical duration of temazepam treatment for insomnia?
Temazepam is intended for short-term use. Treatment for insomnia typically lasts for one week, although in some cases, it may be extended up to three weeks.
How does temazepam help me to sleep?
Temazepam works by influencing certain natural brain chemicals, known as neurotransmitters, which are responsible for transmitting messages in your brain. This action creates a calming effect that helps you to fall asleep.
Can I take temazepam if I am currently taking other medications?
Yes, but it's crucial to inform your doctor about all other medicines you are taking. This includes any non-prescription drugs, as well as herbal and complementary medicines. Your doctor needs this information to ensure temazepam is safe for you and won't interact negatively with your other treatments.
What should I do if I forget to take my dose of temazepam?
The article does not specifically address what to do if a dose is missed. However, for similar medications, it is generally recommended to only take the dose prescribed when you are going to bed. Do not take a double dose to make up for a forgotten one. If you have concerns, speak to your doctor or pharmacist.
What should I do if the side-effects of temazepam become bothersome?
If any side-effects, such as feeling unsteady, weak, forgetful, confused, aggressive, headache, or blurred vision, become troublesome or persist, you should speak with your doctor for further advice.
Lectures complémentaires et références
- Manufacturer's PIL, Temazepam Tablets 10 mg, 20 mg; Accord-UK Ltd, The electronic Medicines Compendium. Dated July 2020.
- Médicaments Complets BNF 89e Édition; Association Médicale Britannique et Société Royale Pharmaceutique de Grande-Bretagne, Londres.
- Manufacturer's PIL, Temazepam 10 mg/5 ml Oral Solution; Thame Laboratories Ltd, The electronic Medicines Compendium. Dated September 2022.
À propos du critique

Sid Dajani
Sultan Dajani a obtenu son diplôme à la London School of Pharmacy en 1994 et est devenu le plus jeune membre élu du conseil de la Royal Pharmaceutical Society depuis sa fondation en 1842.
Historique de l'article
Article également disponible en Anglais, Allemand, Espagnol, Français, Italien, Portugais, Hindi, Hébreu, Arabe, and Suédois.
Prochaine révision prévue : 27 juin 2027
28 déc. 2022 | Dernière version
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