Electrical stimulation effective in the treatment of a migraine?


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Electrical stimulation effective in the treatment of a migraine?

As it is suggested in the latest research, the use of patches using electrical stimulation to block pain signals to the brain, may one day replace the use of medications to treat migraines.

The researchers – Dr. David Yarnitsky of the Technion Faculty of Medicine in Haifa, Israel, and colleagues, suggest that treatment with a wireless network connected to the device for electrical stimulation can bring tangible results. New therapeutic use of the electronic stimulation device can significantly reduce the pain of a migraine up to 60% as demonstrated by recently conducted on a group of participants tests, which were compared with simulated therapy.

Migraines are recurrent headaches that are characterized by moderate to severe and constant or pulsating pain, which often occurs on one side of the head. Along with the pain, also happen very often a sensitivity to light and sound, and in some cases, there may also be nausea and vomiting.

Migraine headaches concern even around 12% of people, by touching the even three times more women than men.

Treatment or prevention of a migraine is variable depending on the severity of the symptoms. They are used non-steroidal anti-inflammatory drugs such as aspirin and ibuprofen, triptans and beta-blockers. Unfortunately, due to various methods of treatment, frequently appears the risk of side effects.

Researchers believe that developed by them electrically stimulating patch may be an excellent alternative for the treatment of migraine sufferers, without the ongoing treatment with painkillers and at a similar effectiveness.

In a study conducted by researchers took part 71 adults who suffer from episodic migraines, and each of the volunteers was experiencing an average of two to eight a headache each month. At the participants was not applied any other drugs to prevent migraines for two months before the start of the study.

Volunteers were divided into two groups, in which one was treated with patches of electrical stimulation (known as Nerivio), and the other group received the simulated treatment stimulants.

Individuals who have used patches of electrical stimulation Nerivio noted a significant reduction in migraine pain.

Nerivio patch is a combination of bands, rubber electrodes, and the chip. The wireless device is connected to the application on the smartphone. After starting the device using an application, it starts to generate electrical impulses that stimulate the sensory nerves in the skin. The aim of this action is to prevent the arrival of pain impulses to the brain.

After the first sign of migraines, each participant informed about the use the patches Nerivio or stimulation device. They were examined by this method with the various levels of stimulation, and each test lasted about 20 minutes.

The researchers found that in the three highest levels of stimulation, up to 64% of participants using Nerivio patches have experienced a reduction in migraine pain, and 50% of them felt relief at 2 hours after stimulation. In the second group of patients, similar results have experienced only 26%.


A team of researchers has discovered, moreover, that at the highest level of stimulation, in 58% of those who suffered a moderate or a severe migraine, the pain became milder or disappeared after treatment Nerivio patches, compared to the second group, where similar changes have experienced only 28% people.

The most effective treatment was started within 20 minutes after the appearance of a migraine. Pain decreased then by 47%, while when the treatment was started later, the results were seen in 25%.

According to the researchers, the results of treatment appear to be as effective as those associated with the use of triptan. They require much more additional tests, but this method is going to be very promising. People with a migraine will have thanks to it the possibility of treatment without the use of drugs, and the new, easy-to-use device, that does not have side effects can be easily used at home, work and other places.

One and only limitation posed by the effectiveness of the device is the minimum of 20 minutes of submission to stimulation.

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