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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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Portland Police Testify Trump’s Troop Order Escalated Protests


In Portland, Oregon, police officials testified that President Donald Trump’s decision to deploy National Guard troops intensified protests rather than calming them. The testimony came during a federal trial examining whether the troop deployment was legally justified.

According to Commander Franz Schoening of the Portland Police Bureau, demonstrations in September had been relatively small and peaceful. However, after Trump announced the deployment of troops, crowds grew larger and tensions escalated, with more confrontations between protesters and federal officers. Despite the increase in protest size, police noted that little violence was directed at federal agents, though federal forces were accused of using excessive tactics in response.

The trial, overseen by U.S. District Judge Karin Immergut, is the first to weigh evidence on whether protests at an immigration facility constituted a rebellion or prevented federal agents from enforcing the law—conditions that could justify military involvement. For now, troops remain blocked from being deployed in Portland under Immergut’s earlier ruling, pending the outcome of the case.

The legal battle reflects a broader debate over the use of federal military power in domestic unrest, a move critics argue breaks with long-standing norms against deploying troops on U.S. soil. Oregon officials have argued that Trump’s actions were unwarranted and risked provoking larger demonstrations, while the administration has defended the deployment as necessary to protect federal property.

As the trial continues, Portland remains a focal point in the national conversation about civil liberties, federal authority, and the limits of presidential power during times of protest.

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