Migraines affect millions and up to half of them are caused by weather changes. Notice how this happens and know what to do to minimize the impact of headaches.
The weather changes are among the main triggers of migrainewhich affect millions of people around the world. A recent study, for example, that between 30% and 50% of migraine people point to meteorological changes as one of the factors that trigger crises. It is a common phenomenon, but still little understood by science.
Neurologists and clinicals with experience in headache notes that migraine patients tend to have more sensitive nerve systems. Environmental changes such as variations in atmospheric pressure, temperature, moisture or air quality can activate certain brain roads responsible for pain.
How time can trigger a migraine
Although triggers range from person to person, there are climatic factors often associated with crises. One of the main is the barometric pressure changewhich occurs, for example, when a storm is approached and the atmospheric pressure goes down. This change is believed to influence pressure within the skull or affect the behavior of brain blood vessels, stimulating pain-sensitive nerve endings and triggering inflammation.
Extreme temperatures – both intense and excess cold heat – and Sudden temperature changes They can also give headaches. High humidity or rapid variations in moisture levels are also pointed as potential triggering.
Atmospheric pollutantssuch as ozone and nitrogen dioxide, can also cause inflammation in nerves attached to migraines; the exposure to intense sunlightDue to high sensitivity to common light in people with migraine, it may be another factor. And there is still evidence that lightning e strong winds They can aggravate or precipitate episodes of intense headache.
What to do to minimize the impact
Although it is not possible to control time, there are strategies to reduce the frequency or intensity of seizures, as explained.
The first step is track migraines and be aware of the weather conditions. Maintaining a diary or using an application can help identify patterns – such as pain that arises before rain or on warmer days – and adjust the routine or medication as needed.
To develop healthy feeding habits, Sleep and exercise It is also crucial, as dehydration, irregular sleep or fasting can aggravate the effects of climate change. Therefore, keeping the body balanced reduces vulnerability.
Create a adapted environment Needs can also help. On days of strong sunshine or high moisture, it is preferable to remain in interior spaces. Wearing sunglasses, eye masks or even blue light filter glasses can help. Some people report relief from the use of specific ear tampons that reduce the perception of pressure changes.
Relaxation techniques, such as meditation, or biofeedbackhave shown to help the nervous system react less intensely to external triggers. These approaches can be especially useful in situations that are difficult to avoid, such as time.
Another option is the preventive medicationwhich can be discussed with a healthcare professional. If crises are frequent and climate -related, there are regular treatments – medicines, supplements or neuromodulation devices – which may decrease migraine occurrence.
