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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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China Retaliates Against U.S. Tariffs with Agricultural Countermeasures

 

In a significant escalation of trade tensions, China has announced retaliatory tariffs on a range of U.S. agricultural products. This move comes in response to the United States' decision to increase tariffs on Chinese imports. The newly imposed Chinese tariffs, set to take effect on March 10, will target key American exports, including soybeans, pork, beef, and poultry, with additional duties ranging from 10% to 15%.

The agricultural sector, a cornerstone of U.S. exports to China, is expected to feel the brunt of these measures. Soybeans, the largest U.S. agricultural export to China, will face a 10% tariff, potentially disrupting a trade flow valued at nearly $13 billion annually. Other affected products include wheat, corn, cotton, and various dairy and seafood items.

China's actions highlight its strategic approach to diversifying its agricultural imports, with increased reliance on suppliers from South America and other regions. This development underscores the growing economic friction between the world's two largest economies, with both sides showing no signs of backing down.


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