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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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Santorini Shaken: State of Emergency Declared Amid Unprecedented Quake Swarm


Greek authorities have declared a state of emergency on Santorini following a relentless series of undersea earthquakes, the strongest of which—a 5.2 magnitude tremor—struck late Wednesday night. The emergency measure, effective until March 3, aims to streamline the response to the ongoing seismic crisis that has rattled the popular tourist island for nearly a week.

Over 10,000 residents and seasonal workers have already evacuated the island as hundreds of tremors have left local officials on high alert. Schools have been shut, and several cliff-top towns have been cordoned off due to the elevated risk of landslides. Emergency services—including the army, police, fire brigade, and coast guard—have been deployed across Santorini to assist with rescue and relief operations, while additional resources such as social workers and psychologists are en route to help those affected by the crisis.

Local seismologists warn that although the tremors have caused minimal structural damage so far, the seismic activity is unprecedented for the region. Experts caution that while the current swarm appears to be tectonic in nature and not directly related to volcanic activity, the possibility of a more powerful earthquake cannot be ruled out. This uncertainty has prompted officials to advise residents and tourists alike to steer clear of vulnerable coastal zones and indoor gatherings.

The situation remains fluid as the Greek government closely monitors developments. Prime Minister Kyriakos Mitsotakis is expected to visit Santorini shortly to assess the situation and demonstrate solidarity with the affected communities. As the iconic island—renowned for its picturesque vistas and vibrant tourism industry—lies unusually quiet, authorities urge calm and readiness as they navigate this natural emergency.

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