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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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US Futures Dip as Investors Seek Inspiration


The US stock market futures are showing a slight decline today as investors search for inspiration amid mixed signals. Let’s break down the key points:

  1. Rate-Cut and AI Growth Hopes Take a Hit:

    • The recent optimism surrounding rate cuts and artificial intelligence (AI) growth has waned. Federal Reserve officials have emphasized that interest rates will remain higher for longer due to persistent inflation concerns.
    • High yields on 10-year Treasury bonds have weighed on growth stocks, particularly megacap Big Tech companies.

  2. Arm’s Revenue Forecast Dampens AI Enthusiasm:

    • Arm, a major chip designer, provided a downbeat annual revenue forecast. This has cast doubt on the AI growth narrative that had previously boosted chip stocks.
    • Shares of Arm dropped 9% in pre-market trading, and sector peers Nvidia and AMD also saw slight declines.

  3. Earnings Season Continues:

    • Warner Bros. Discovery reported earnings that missed estimates, failing to provide support for investors seeking positive catalysts.
    • Other companies, including Roblox and Yelp, are also reporting earnings today as the season winds down.

  4. Macro Front Updates:

    • Keep an eye on weekly jobless claims data, which is due later today.
    • San Francisco Fed Chief Mary Daly is scheduled to speak, potentially providing further insights.

In summary, the stock market remains cautious, with investors closely monitoring earnings reports and macroeconomic indicators. The path forward depends on how various factors play out in the coming days.


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