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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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Trade Tensions Escalate: China and Canada Strike Back at U.S. Tariffs


In a dramatic escalation of global trade tensions, China and Canada have swiftly retaliated against the sweeping tariffs imposed by former U.S. President Donald Trump. The U.S. recently enacted a 25% tariff on most imports from Canada and Mexico, alongside a 10% increase on Chinese goods, doubling the existing duties to 20%.

China responded by imposing tariffs of up to 15% on key U.S. agricultural products, including chicken, wheat, and corn, while Canada announced immediate tariffs of 25% on $20.7 billion worth of American goods, with plans to expand these measures further. Canadian Prime Minister Justin Trudeau condemned the U.S. actions, calling them unjustified and a violation of trade agreements.

These retaliatory measures are expected to disrupt supply chains and increase costs for businesses and consumers, further straining the already fragile global economy. The trade war shows no signs of abating, with all sides digging in for what could be a prolonged economic standoff.

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