Migraines are triggered by things that change the physiology of the body. Anything that can create changes within the body may trigger a Migraine. Barometric pressure that is too high may create changes that trigger a Migraine attack for some patients. For others a low pressure may trigger the attack. Still others are triggered by the change of pressure.
Changes in barometric pressure can trigger migraines in some people. Of people that are triggered by barometric pressure changes, some people may be triggered by very small barometric changes, some people will need a large shift in pressure to happen over a very short amount of time.
no
The volume of the container is increased.
Barometric pressure measures the weight of the air.
blood vessels constrict according to barometric pressure
Low and high pressure systems. Obviously if you have a Low pressure system the barometric pressure will get low. High pressure causes the barometric pressure to rise.
When the barometric pressure rises it means calm fair weather is coming or is already occurring. When the barometric pressure falls it means foul weather is on the way such as rain and storms and clouds.
A hurricane has very low barometric pressure.
Barometric pressure goes down in a tornado.
A sudden decrease in barometric pressure is a sign that a storm is coming.
Yes, Barometric Pressure and Atmospheric Pressure are the same thing. Except one describes what Atmospheric Pressure would be measured in.
A barometer is a tool used to measure atmospheric pressure. Storms are preceded by a drop in atmospheric pressure. This change can cause joints to swell due to the decrease in pressure on them. This can be painful, especially in arthritic joints.