On hot days, weather-sensitive people with vegetative-vascular dystonia (VVD) and adrenal dysfunction suffer.
The thing is that high air temperatures require a certain response from the heart and blood vessels. That's where the problem comes from - headaches.
The disease occurs in men and women with impaired venous outflow. If the veins are weak, then elevated temperature also provokes pain.
In this case, you need to spend less time in the heat. If the pressure drops, then tea and coffee will help restore vascular tone.
In addition, it is important to consult with your doctor to create an individual plan.
Neurologist Vasily Generalov told Sputnik radio about this.
Another reason is dehydration.
If the body experiences a water deficit, then the oxygen exchange at the capillary level slows down. The result is tissue hypoxia. Therefore, on hot summer days, you should drink as much clean water as possible to reduce the risk of health problems.