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Migraines

In the UK one in seven people have suffered from migraines and worldwide it is the sixth highest cause of years lost due to disability.* While for some people migraines are an occasional nuisance which are easily treated with painkillers, for others they can be a debilitating condition meaning sufferers are unable to live their normal lives for days at a time.

There are several types of migraine depending on whether or not warning signs (such as visual distortions known as an “aura”) precede the migraine and whether the headache develops (some migraines only show non-headache symptoms such as an aura or nausea).

There can be years between migraine attacks for some sufferers, for others they can occur several times a week.

*Source: Migraine Action

Causes of migraines

Unfortunately, no one knows for sure what causes migraines. The current thinking is that they are the result of changes in the chemicals, nerves and blood vessels in the brain, and genetics may also be a factor as migraines appear to be an inherited condition in around half of cases.

If you suffer from migraines you should attempt to reduce the following potential triggers:

  • Stress
  • Tiredness
  • Hunger
  • Caffeine
  • Alcohol

Other food and drink can also be triggers, so your doctor may advise you to keep a migraine diary including what and when you eat or drink (as well as other factors such as sleep, stress and exercise levels) to try and narrow down your triggers. For women the start of their menstrual period can also be a cause.

Often it’s a combination of factors which lead to migraines, so it can take some time to work out how best to manage them.

Leading a generally healthy lifestyle, including exercise and having a regular schedule for eating and sleeping, can help to manage the condition. You should also ensure that you remain well hydrated throughout the day.

Symptoms of migraines

Migraines are mostly associated with severe headaches, however there are often many other symptoms involved, and some sufferers may even have a migraine without a headache.

These symptoms are also typical of migraines:

  • Distorted vision (in particular seeing a hazy “aura”, flashing lights or blind spots).
  • Heightened sensitivity to light, sounds and smells.
  • Nausea and vomiting.
  • Pins and needles or numbness in limbs.

Generally speaking your migraine will be classified as “migraine with aura” or “migraine without aura” depending on whether or not you suffer the visual symptoms.

Migraine attacks can last from a few hours to up to three days and generally sufferers feel perfectly well again once the symptoms have subsided.

If you have any of the following symptoms you should call for emergency medical assistance immediately as you may have a more serious condition:

  • Paralysis or weakness in your arm/s or face.
  • Difficulty speaking, for example garbling or slurring.
  • An agonizing headache which is unlike anything you have had before.
  • A headache accompanied by a fever, stiff neck, confusion, seizures, double vision and a rash.

Treatments for migraines

There is no cure for migraines at present, however carefully managed painkillers (paracetamol and ibuprofen in particular) can help to control the pain for many suffers. There are also combination medications available over the counter which combine painkillers with anti-sickness drugs, which some sufferers find more effective than painkillers alone (even if they don’t suffer from nausea).

Painkillers should be taken at the very first sign of an attack, as they are less effective once the symptoms have taken hold. If you are unable to take them straight away then soluable painkillers might be a better choice as they are absorbed more quickly. You should also be aware that taking painkillers frequently can actually exacerbate the symptoms of migraine, known as a “painkiller headache”.

For chronic migraines we offer Botox treatment. In the 1990s Botox, the botulinum toxin, was reported to have an improving effect on headaches by people taking it for other medical conditions. Clinical trials were then carried out and found that 70% of the patients treated with Botox had more than halved the number of headaches they suffered each month.*

In treating migraines with Botox, very small quantities of Botox are injected into the skin or muscles around the head, neck and shoulders, repeated every 12 weeks. Some patients notice little improvement until after their second round of injections and it can take a third round for it to make a difference for a small number of patients.

It isn’t fully understood how Botox relieves migraine headaches. It is thought that it affects the nerves which carry the pain signal, effectively blocking certain pain pathways which are key to the headache phase of a migraine. Botox has also been successfully used in the treatment of other pain conditions.

Please note that if you are pregnant or breastfeeding Botox cannot be administered. Other medical conditions may also affect your eligibility for Botox migraine treatments, this will be discussed with you in full at your free initial consultation.

You should also ensure that you work closely with your doctor to manage your symptoms. Additional treatments are available, generally through the NHS, including:

  • Triptans – these medicines can help prevent migraines by reversing blood vessel changes in the brain which might cause an attack.
  • Anti-emetics – anti-sickness drugs not only help with migraine-induced nausea, but also appear to help reduce the headache symptoms.
  • Acupuncture – a course of acupuncture treatments may be of benefit.
  • Transcranial magnetic stimulation – this procedure delivers small magnetic pulses through your skin into your head and can reduce the severity of migraine attacks.

Please note that if you are pregnant or breastfeeding you should advise your doctor or consultant before undertaking any treatment.

*Source: The Migraine Trust

...For the last 18 months I had been taking three Propranolol tablets per day as a form of treatment for my migraines and (when needed) a Rizatriptan tablet. On average, I would get between 2-4 migraine attacks per month.

After the consultation with Dr Beazleigh, I decided to try Botox as a form of treatment and stop taking the Propranolol. I am extremely pleased to say that it has completely stopped any form of migraines and has overwhelmingly changed my life.

I would (and do) recommend to anyone I meet that suffers with migraines to go and see Dr Beazleigh to discuss Botox treatment. I could not be any more pleased with the results. It’s absolutely amazing!!

JW – Surrey

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