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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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Canada Posts $1 Billion Trade Deficit in April

 

Canada recorded a merchandise trade deficit of $1.0 billion in April, according to Statistics Canada. This result follows a revised deficit of $2.0 billion for March, which was initially reported as $2.3 billion.

Here are the key points:

  • Exports:
    • Total exports in April increased by 2.6% to $64.4 billion.
    • Exports of energy products rose by 2.7%, with natural gas exports surging by 60.1%.
    • Crude oil exports also gained 3.0%.
    • Metal and non-metallic mineral products exports rose by 4.7%, driven by unwrought gold, silver, and platinum group metals.
  • Imports:
    • Total imports rose by 1.1% to $65.5 billion in April.
    • Imports of motor vehicles and parts increased by 4.2%.
    • Imports of aircraft and other transportation equipment and parts surged by 23.7%, including the delivery of several ships.
  • Trade in Services:
    • Canada’s monthly international trade in services deficit increased to $1.1 billion in April.
    • Imports of services rose by 1.1% to $18.0 billion, while exports of services remained essentially unchanged at $16.9 billion.
  • Combined Trade Deficit:
    • When goods and services are combined, Canada’s total trade deficit with the world was $2.2 billion in April, compared to $2.9 billion in March.

Economists expect further export gains due to higher oil pipeline capacity and one-off events in the auto sector, while imports may decline due to weak domestic demand and elevated inventory levels.


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