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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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Markets Cool After Hot July: Wall Street Slips as Tariff Deadline and Jobs Data Weigh on Sentiment

 


Wall Street Ends July on a Cautious Note Amid Tariff Tensions and Jobs Report Jitters

The U.S. stock market closed the final trading session of July with modest losses, capping a month of strong gains on a sour note as investors braced for President Trump's looming tariff deadline and a pivotal jobs report.

  • Dow Jones Industrial Average fell about 0.7%
  • S&P 500 slipped 0.4%
  • Nasdaq Composite dipped below the flatline after earlier gains

Despite Thursday’s decline, July was a solid month overall:

  • S&P 500 gained 2.3%
  • Nasdaq rose 3.7%
  • Dow ended the month nearly flat

Tariff Deadline and Trade Uncertainty

President Trump’s tariff deadline on Friday has markets on edge. While he extended current rates with Mexico for 90 days, broader trade terms with other partners remain uncertain. The U.S. also struck a deal with South Korea, applying 15% tariffs in exchange for duty-free treatment on many American goods.

Fed Policy and Inflation Concerns

The Federal Reserve held interest rates steady this week, but its preferred inflation gauge—the PCE index—showed price increases accelerated in June, keeping inflation above the 2% target. Fed Chair Jerome Powell emphasized that no decisions have been made about a potential rate cut in September.

Jobs Report Looms

Friday’s jobs report is expected to show the U.S. added just 104,000 jobs in July, potentially the weakest monthly gain since February. Powell noted that the unemployment rate remains the key metric to watch, as labor force participation continues to decline.

Big Tech Earnings Shine

Amid the macroeconomic uncertainty, Big Tech delivered standout performances:

  • Meta (META) surged over 11% on strong earnings and bullish guidance
  • Microsoft (MSFT) briefly jumped 8%, pushing its market cap above $4 trillion
  • Investors now await results from Apple (AAPL) and Amazon (AMZN)


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