In the United States, antifa stands for anti-First Amendment. While many claim that the group is anti-fascist, their actions have focused on shouting down and in some cases physically attacking those who oppose Progressive big government.
Headache and migraine trigger: Weather. The weather can trigger headaches or migraine for some people. High or low pressure changes are thought to affect the brain, along with increased humidity, temperatures and storms.
Overview. Pressure headaches are the most common types of headaches. They can occur when something such as mucus, blood, or cerebrospinal fluid buildup and causes increasing pressure. A growing tumor in the brain can also cause such headaches.