Treatment · Neurology
Botulinum toxin therapy
Botulinum toxin therapy is a treatment given as small injections into specific muscles. In neurology it is used for certain conditions such as chronic migraine, dystonia, and spasticity. The injections relax overactive muscles for a period of weeks to months. A neurologist decides whether it is suitable for you.
Medically reviewed by Dr. Priya Raman, MBBS, MD, DM (Neurology) —
At a glance
The essentials.
- Practice
- Neurology
- Type
- Treatment
The full guide
What it is
Botulinum toxin therapy is a treatment given as small injections into specific muscles. In neurology it is used for certain conditions, including chronic migraine, dystonia, and spasticity. The injections reduce the activity of the targeted muscles for a period of weeks to months.
Why a neurologist may recommend it
A neurologist may recommend botulinum toxin for particular conditions when it is a suitable option. Whether it is used depends on the diagnosis, previous treatments, and your overall health. It is one option among several, and the neurologist explains what to expect.
How to prepare
Tell the neurologist about all your medicines, including blood thinners, and about any muscle or nerve conditions. Mention if you are pregnant, breastfeeding, or planning pregnancy. No special preparation is usually needed, but follow any advice the clinic gives you.
Safety and what you may feel
Common effects are minor and short-lived, such as soreness or bruising where the injection was given. Other effects depend on the area treated and are discussed before treatment. The effect is temporary, and responses vary between people; this page does not promise any particular outcome. This website is not for emergencies; for sudden severe symptoms, call 108 or go to the nearest emergency department.
Results and follow-up
The neurologist reviews how you respond and adjusts the plan at follow-up. Because the effect wears off, treatment is given as a course over time when it is helpful.
Sources
NHS — Botulinum toxin injections
National Institute of Neurological Disorders and Stroke — Dystonia
Before you come
What to bring and how to prepare
A short checklist to run through before your appointment. If anything here is unclear, call the clinic and ask.
- Tell the neurologist about all your medicines, including blood thinners, and about any muscle or nerve conditions.
- Mention if you are pregnant, breastfeeding, or planning pregnancy.
- No special preparation is usually needed, but follow any advice the clinic gives you.
What happens
On the day.
What to expect from the moment you arrive to the moment you leave.
during
During the visit
the neurologist injects small amounts into the chosen muscles using a fine needle. The number of injections depends on the condition being treated. The appointment is usually short.
after
Afterwards
you can normally return to your day. The effect is not immediate; it usually develops over one to two weeks and then wears off gradually, so treatment is repeated at intervals.
Before your appointment
Frequently asked questions
Practical answers about preparation, timing and what happens at the clinic.
How long does the effect last?
The effect usually develops over one to two weeks and lasts for a period of weeks to months, then wears off. Treatment is repeated at intervals when it helps.
Is botulinum toxin therapy suitable for everyone?
No. It is used for specific conditions and situations. A neurologist decides whether it is a suitable option for you, based on your diagnosis and health.
Where this fits
Related care and consulting times.
The conditions this is used alongside, and when the consultant sees patients at the clinic.
Consultation hours
- Neurology
- Mon, Wed, Fri, 5:30 PM–8:30 PM.
Medically reviewed by Dr. Priya Raman, MBBS, MD, DM (Neurology) —
Appointments
Plan your visit.
Mon, Wed, Fri, 5:30 PM–8:30 PM.