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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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Europe Scorched: Deadly Heatwave Grips Continent in Record-Breaking June


A blistering early summer heatwave has swept across Europe, claiming at least eight lives and setting new temperature records in multiple countries. The extreme weather has triggered widespread health alerts, wildfires, and even forced the shutdown of a nuclear reactor in Switzerland.

Spain has been hit particularly hard, with four fatalities reported—two from wildfires in Catalonia and two more in the regions of Extremadura and Córdoba. France and Italy each reported two deaths, including elderly individuals who succumbed to the heat on beaches in Sardinia.

Temperatures soared above 40°C in parts of Germany, marking the hottest day of the year so far. Red alerts were issued across 18 Italian cities and several regions in central France, where hundreds were hospitalized due to heat-related illnesses.

The heatwave has also disrupted infrastructure. Violent storms triggered by atmospheric instability caused mudslides in the French Alps, halting rail traffic between Paris and Milan. Meanwhile, Switzerland’s Beznau nuclear power plant reduced operations due to overheated river water used for cooling.

Scientists attribute the early and intense heat to a "heat dome" effect, exacerbated by warming seas and climate change. With greenhouse gas emissions continuing to rise, experts warn that such extreme weather events are becoming more frequent and severe.

This deadly start to summer serves as a stark reminder of the urgent need for climate resilience and adaptation across Europe.

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