Botulinum toxin type A for migraine
Botox
Begutachtet von Sid DajaniZuletzt aktualisiert von Michael Stewart, MRPharmSZuletzt aktualisiert am 19. September 2023
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Botulinum toxin type A is a specialist treatment for migraine.
To be eligible for this treatment you must have headaches for 15 or more days each month, with migraine headaches being on at least eight of these days.
It will be given by multiple injections into the muscles around your head and neck.
If you experience any difficulty swallowing, speaking, or breathing after the treatment, speak with your doctor immediately.
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About botulinum toxin type A
Art des Arzneimittels | A bacterial neurotoxin |
Verwendet für | To prevent headaches associated with chronic migraine in adults |
Auch genannt | Onabotulinumtoxin A (in US); Alluzience®; Azzalure®; Bocouture®; Botox®; Nuceiva®; Xeomin® |
Verfügbar als | Einspritzung |
Botulinum toxin type A is a protein substance which is produced by the bacterium Clostridium botulinum. It is a neurotoxin which means that it interferes with the way nerves work. To be eligible for this treatment you must have headaches for 15 or more days each month, with migraine headaches being on at least eight of these days. You must also have tried several other medicines to prevent migraine before this treatment is prescribed for you.
Botulinum toxin type A is thought to work in chronic migraine by relaxing muscles and by blocking the pain signals which are involved in the development of a migraine. These actions may have the effect of stopping a migraine headache from being triggered.
Botulinum toxin injections are also used for other reasons (including cosmetic purposes, muscle spasms, bladder problems, and excessive sweating). This leaflet does not cover the use of botulinum toxin type A in these ways.
Before being treated with botulinum toxin type A
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 being treated with botulinum toxin type A for migraine, make sure that your doctor knows:
Wenn Sie schwanger sind, ein Kind erwarten oder stillen.
If you have an infection or any swelling near any of the areas that will be injected.
If you have any muscle problems, particularly any muscle weakness.
If you have ever had any difficulty in swallowing or with your breathing.
Wenn Sie andere Arzneimittel einnehmen. Dazu gehören alle Arzneimittel, die Sie einnehmen und die rezeptfrei erhältlich sind, sowie pflanzliche und ergänzende Arzneimittel.
Wenn Sie schon einmal eine allergische Reaktion auf ein Arzneimittel hatten.
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How you will be given botulinum toxin type A
Before you start the treatment, ask to read the manufacturer's printed information leaflet from inside the pack. It will give you more information about Botox® and will provide you with a full list of the side-effects which you may experience from having it.
You will be given botulinum toxin type A by a doctor who is trained in the use of this treatment. It will be injected into the muscles around your head and neck in several different places.
If the treatment proves successful for you, your doctor is likely to recommend that it is repeated every 12 weeks.
Das Beste aus Ihrer Behandlung herausholen
If you are having an operation or dental treatment, tell the person carrying out the treatment that you have received botulinum toxin type A.
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Can botulinum toxin type A 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 most common ones associated with botulinum toxin type A. You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects may occur following a treatment session even if you have been free from side-effects on previous treatments. You should speak with your doctor or pharmacist if any of the following continue or become troublesome.
Common Botox® side-effects (these affect fewer than 1 in 10 people) | Was kann ich tun, wenn mir das passiert? |
Pain at the sites where you have been injected, neck and muscle pain or stiffness, muscle weakness, skin rash and itching | These should soon pass, but if any becomes troublesome, speak with your doctor |
Worsening of headache or migraine | Sprechen Sie mit Ihrem Arzt darüber |
Eyelid drooping or swelling, paralysis of the face | Sprechen Sie mit Ihrem Arzt darüber |
Important: if you experience any difficulty swallowing, speaking, or breathing, speak with your doctor immediately or go to your local accident and emergency department straightaway.
If you experience any other symptoms which you think may be due to the treatment, speak with your doctor or pharmacist for further advice.
Wichtige Informationen über alle Arzneimittel
Wichtige Informationen über alle Arzneimittel
Dieses Arzneimittel ist für Sie bestimmt. Geben Sie es niemals anderen Menschen, auch wenn deren Zustand derselbe zu sein scheint wie Ihrer.
If you buy any medicines, check with a pharmacist that they are safe to use alongside this treatment.
Bewahren Sie abgelaufene oder nicht mehr benötigte Arzneimittel nicht auf. Bringen Sie sie zu Ihrer örtlichen Apotheke, die sie für Sie entsorgt.
Wenn Sie Fragen zu diesem Arzneimittel haben, wenden Sie sich an Ihren Arzt oder Apotheker.
Nebenwirkungen eines Medikaments oder Impfstoffs melden
Wenn Sie Nebenwirkungen feststellen, können Sie diese online über die Website der Gelben Karte melden.
Weiterführende Literatur und Referenzen
- Manufacturer's PIL, Botox® 50, 100 and 200 Allergan Units; AbbVie Ltd, The electronic Medicines Compendium. Dated April 2023.
- Medicines Complete BNF 89th EditionBritish Medical Association und Royal Pharmaceutical Society of Great Britain, London.
Artikel Geschichte
Die Informationen auf dieser Seite wurden von qualifizierten Klinikern verfasst und von Fachleuten geprüft.
Nächste Überprüfung fällig: 18. September 2026
19 Sept 2023 | Neueste Version

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