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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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Trump's Semiconductor Tariff Plans Leave Tech Industry on Edge


In a move that has sent ripples through the tech industry, former U.S. President Donald Trump announced plans to introduce tariffs on imported semiconductors. Speaking aboard Air Force One, Trump hinted at flexibility for certain companies but emphasized the need to bolster domestic production of chips and electronics. This announcement follows a series of tariff exemptions for consumer electronics, which had briefly raised hopes within the tech sector.

Commerce Secretary Howard Lutnick clarified that while some products like smartphones and laptops are temporarily exempt, they will likely face separate tariffs in the coming months. This back-and-forth has created significant uncertainty, with industry leaders expressing concerns over potential disruptions to global supply chains and increased costs for consumers.

The semiconductor tariffs are part of a broader strategy to reshape the electronics supply chain and encourage domestic manufacturing. However, the tech industry remains wary, as these measures could lead to retaliatory actions from trade partners and further volatility in the market. 

The coming weeks will reveal the full scope of these tariffs and their impact on the global tech landscape.

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