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Nerve Block Therapy Offers Hope for Migraine Sufferers

                           Calgary neurologist Dr. Serena Orr injecting a patient to help treat migraines.  Researchers in Calgary are spotlighting a promising treatment for people living with severe migraines: occipital nerve blocks . This approach involves injecting a small amount of anesthetic near the occipital nerves at the back of the head, which can interrupt pain signals and provide rapid relief. Neurologist Dr. Serena Orr of the University of Calgary has been at the forefront of this research, recommending updates to the American Headache Society’s guidelines for emergency departments. The new recommendations encourage doctors to consider nerve blocks as a frontline option for patients arriving with debilitating migraine attacks. Patients who have received the treatment report significant improvement. Some describe it as the first time they’ve been able to escape the crushing pain, nausea,...
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US Labour Unions Challenge Social Media Surveillance of Visa Holders in Court

 



Several major labour unions in the United States have filed a lawsuit against the federal government, alleging that its surveillance of visa holders’ social media activity violates constitutional rights. The case, brought by groups including the United Auto Workers, Communications Workers of America, and the American Federation of Teachers, was filed in a federal court in New York.

The unions argue that the government’s program—run by agencies such as the State Department, Department of Homeland Security, and Immigration and Customs Enforcement—unlawfully monitors online speech, particularly political opinions critical of U.S. foreign policy and Israel. According to the complaint, this practice has led to visa revocations and created a chilling effect on free expression among immigrants legally residing in the country.

The lawsuit seeks to block the government from continuing the program and demands that records collected through the surveillance be purged. It represents one of the most significant legal challenges yet to the administration’s broader immigration enforcement measures, which have already sparked widespread debate over civil liberties and government overreach.


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