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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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Stock Market Edges Higher Ahead of Christmas Break

                                          

US stocks looked set for a mostly muted open to a final, shortened trading session before the Christmas holiday. Futures tied to the S&P 500 (ES=F) were up 0.1%, while those on the tech-heavy Nasdaq (NQ=F) rose 0.2%. Dow Jones Industrial Average futures (YM=F) hugged the flatline.

Wall Street is looking to enter its Christmas break rejuvenated, after tech stocks including AI chip giant Nvidia (NVDA) led the march higher on Monday. Markets close at 1 p.m. ET today and are off tomorrow for Christmas Day. Sizable gains on Friday and Monday have put the indexes back on the path toward their record highs, from which they took a Fed-fueled nosedive last week.

Wall Street is reassessing the path of interest rates next year as it grapples with the reality that the Fed mostly pulled off a so-called soft landing – but couldn’t fully shake the US economy’s inflation problem. According to the CME FedWatch tool, most bets are on two coming holds at the Fed’s January and March meetings, followed by a toss-up in May.

Meanwhile, many eyes continue to be trained on Nvidia, which saw a more than 3.5% gain on Monday. As Yahoo Finance’s Dan Howley writes, 2024 was Nvidia’s year, with the stock up some 180%. But 2025 could contain plenty of challenges.



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