Buspirone per ansia
Revisione paritaria di Sid DajaniUltimo aggiornamento di Michael Stewart, MRPharmSUltimo aggiornamento 21 Set 2022
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Most people are prescribed buspirone tablets for short periods of time only.
Taking buspirone may make you feel sleepy. It may also increase the time it takes for you to react, so it can impair your judgement. If this happens, do not drive and do not use tools or machines.
Do not drink any alcohol or large amounts of grapefruit juice while you are on buspirone.
A colpo d'occhio
Buspirone is an anti-anxiety medicine prescribed for short periods to ease anxiety symptoms.
Take buspirone tablets exactly as your doctor tells you to, usually one 5 mg tablet two or three times daily.
Do not drink large amounts of grapefruit juice as it can increase the risk of side-effects.
Common side-effects include dizziness, sleepiness, blurred vision, tummy pain, and headache.
Do not drive or operate machinery if buspirone makes you feel sleepy.
What is buspirone?
Tipo di medicinale | Anxiolytic |
Utilizzato per | Anxiety (in people over 18 years of age) |
Disponibile come | Compresse |
Most people feel anxious from time to time. Ansia is normal in stressful situations and can even be helpful. However, anxiety can become abnormal if it appears for no apparent reason, or if it is out of proportion to a stressful situation or continues after a stressful situation has passed.
Buspirone is an anti-anxiety medicine which is prescribed for short periods of time to help ease symptoms of anxiety. Although it is not clear how it works, it is thought to affect a brain chemical which may be involved in causing anxiety symptoms.
Before taking buspirone
Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken. For these reasons, before you start taking buspirone it is important that your doctor or pharmacist knows:
Se sei incinta, stai cercando di avere un bambino o stai allattando.
Se hai l'epilessia.
Se hai problemi al fegato o ai reni.
If you have raised pressure in your eye (glaucoma)
If you have a condition called myasthenia gravis, which causes muscle weakness.
Se hai un raro disturbo ereditario del sangue chiamato porfiria.
If you are taking any other medicines. This includes any medicines you are taking which are available to buy without a prescription, as well as herbal products and complementary medicines.
Se hai mai avuto una reazione allergica a un medicinale.
How to take buspirone
Before you start this treatment, read the manufacturer's printed information leaflet from inside your pack. The leaflet will give you more information about buspirone and a full list of side-effects which you may experience from taking it.
Take buspirone tablets exactly as your doctor tells you to. It is likely that you will be prescribed one 5 mg tablet to take two or three times a day to begin with. This may be increased after a few days if needed. Swallow the tablets with a drink of water.
Try to take your doses at the same times each day, as this will help you to remember to take them. You may choose whether to take buspirone tablets before or after meals, but you should stick to one or the other. So, either take all of your doses before meals, or take all of your doses after meals.
Do not drink large amounts of grapefruit juice while you are on buspirone. This is because grapefruit juice can interfere with the enzymes that break down buspirone in your digestive system. This may result in your body absorbing more of the medicine than intended. It will increase the risk of side-effects.
If you forget to take a dose, take it as soon as you remember unless it is nearly time for your next dose, in which case skip the missed dose. Do not take two doses together to make up for a forgotten dose.
Ottenere il massimo dal tuo trattamento
Remember to keep your regular appointments with your doctor or clinic. This is so your doctor can check on your progress.
Taking buspirone may increase the time it takes for you to react and may impair your judgement. Because of this, your ability to drive could be affected.
Buspirone may make you feel sleepy. Do not drink alcohol while you are on buspirone tablets as it will increase the risk of this.
If you are having any medical treatment, tell the person carrying out the treatment that you are taking buspirone.
If you need to buy any medicines, check with a pharmacist that they are safe to take with buspirone.
What are the side effects of buspirone?
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 buspirone. You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any of the following side-effects continue or become troublesome.
Common buspirone side-effects | Cosa posso fare se sperimento questo? |
Sensazione di vertigini o sonnolenza, visione offuscata | Non guidare e non utilizzare strumenti o macchinari. Non bere alcolici |
Tummy (abdominal) pain, feeling sick (nausea) or being sick (vomiting), loose or watery stools (diarrhoea) | Drink plenty of water and stick to simple meals - avoid rich or spicy food |
Mal di testa | Bevi molta acqua e chiedi al farmacista di consigliare un antidolorifico adatto. Se i mal di testa persistono, informa il tuo medico |
Bocca secca | Prova a masticare gomme senza zucchero o a succhiare caramelle senza zucchero |
Changes in mood, difficulty sleeping, feeling unsteady, tingling feelings or numbness, fast heartbeat, nasal or throat symptoms, sweating, rash, muscle pains, constipation | Se uno di questi diventa problematico, parla con il tuo medico |
Se si verificano altri sintomi che ritieni possano essere dovuti a questo medicinale, parla con il tuo medico o farmacista.
How to store buspirone
Tenere tutti i medicinali fuori dalla portata e dalla vista dei bambini.
Conservare in un luogo fresco e asciutto, lontano da fonti di calore e luce diretta.
Informazioni importanti su tutti i medicinali
Informazioni importanti su tutti i medicinali
Non assumere mai più della dose prescritta. Se sospetti che tu o qualcun altro possa aver assunto un sovradosaggio di questo medicinale, recati immediatamente al pronto soccorso del tuo ospedale locale. Porta con te il contenitore, anche se è vuoto.
Questo medicinale è per te. Non darlo mai ad altre persone, anche se la loro condizione sembra essere la stessa della tua.
Non conservare medicinali scaduti o indesiderati. Portali alla tua farmacia locale che li smaltirà per te.
Se hai domande su questo medicinale, chiedi al tuo farmacista.
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Domande frequenti
Can buspirone be used for anxiety in children or teenagers?
Buspirone is prescribed for anxiety in people over 18 years of age. It is not indicated for use in children or teenagers based on this information.
Is it possible to take buspirone for anxiety only when needed, like before a stressful event?
The article states that buspirone is prescribed for short periods of time and that doses should be taken at the same times each day. It also mentions that the initial dosage may be increased after a few days if needed, implying a consistent treatment rather than an 'as needed' approach for single stressful events.
What should I do if I forget a dose of buspirone?
If you forget a dose, take it as soon as you remember. However, if it is almost time for your next scheduled dose, you should skip the missed dose. Do not take two doses together to compensate for a forgotten one.
Should I take buspirone with or without food?
You can choose to take buspirone tablets either before or after meals. The important thing is to be consistent; once you choose, you should stick to that method for all your doses. For example, always take them before meals, or always after meals.
Can I drink grapefruit juice while taking buspirone?
It is advised not to drink large amounts of grapefruit juice when you are taking buspirone. Grapefruit juice can interfere with how your body processes the medicine, potentially leading to a higher absorption of buspirone than intended and increasing the risk of side-effects.
What should I do if I experience changes in mood or difficulty sleeping while taking buspirone?
If you experience changes in mood, difficulty sleeping, or any other troublesome side-effects such as feeling unsteady, tingling, fast heartbeat, nasal symptoms, sweating, rash, or muscle pains, you should speak with your doctor.
Ulteriori letture e riferimenti
- Manufacturer's PIL, Buspirone Tablets 5 mg, 10 mg; Accord-UK Ltd, The electronic Medicines Compendium. Dated April 2021.
- Medicinali Completi BNF 89ª Edizione; Associazione Medica Britannica e Società Farmaceutica Reale di Gran Bretagna, Londra.
Informazioni sull'autoreVisualizza il profilo completo

Michael Stewart, MRPharmS
Responsabile Revisione Foglietti Illustrativi – Contrattista, Farmacista
BPharm (Hons), MRPharmS
Michael è un farmacista comunitario che esercita nelle Midlands e nel South Yorkshire con oltre 20 anni di esperienza nel consigliare su farmaci e condizioni mediche. Ha una solida esperienza nella formazione sanitaria, avendo prodotto e tenuto corsi di formazione per team di farmacia e personale di strutture di assistenza residenziale, inclusi infermieri. Ha anche contribuito a consigli consultivi farmaceutici per la gestione di condizioni a bassa gravità nella comunità.
Informazioni sul recensore

Sid Dajani
Sultan Dajani si è laureato alla London School of Pharmacy nel 1994 ed è diventato il più giovane membro eletto del consiglio della Royal Pharmaceutical Society dalla sua fondazione nel 1842.
Storia dell'articolo
Le informazioni su questa pagina sono scritte e revisionate da clinici qualificati.
Articolo disponibile anche in Inglese, Tedesco, Spagnolo, Francese, Italiano, Portoghese, Hindi, Ebraico, Arabo, and Svedese.
Prossima revisione prevista: 19 Mar 2027
21 Set 2022 | Ultima versione

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