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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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The Hidden Health Costs of Falling Back an Hour


Every autumn, millions of people adjust their clocks back one hour to mark the end of Daylight Saving Time. While many welcome the idea of an “extra hour” of sleep, experts caution that this seemingly minor shift can carry negative health consequences that are often overlooked.

Disruption of Circadian Rhythms

Our bodies run on an internal 24-hour cycle known as the circadian rhythm, which regulates sleep, alertness, hormone production, and mood. Even a one-hour adjustment can subtly disrupt this system, leaving people feeling groggy, irritable, or less focused in the days following the change.

Mental Health Concerns

The transition to shorter days and darker evenings can contribute to seasonal affective disorder (SAD) and depressive symptoms. Research suggests that the fall time change may increase the risk of low mood and fatigue, particularly in individuals already sensitive to reduced daylight.

Physical Health Risks

Although the spring “forward” shift is more strongly linked to spikes in heart attacks and accidents, the fall change is not entirely harmless. Studies indicate that the disruption in sleep patterns can still affect cardiovascular health, immune function, and overall well-being.

Lifestyle Impacts

Beyond direct health effects, the earlier sunsets mean less daylight after work or school. This can reduce opportunities for exercise, outdoor activity, and social interaction, all of which are vital for maintaining both physical and mental health.

Coping Strategies

Experts recommend simple steps to ease the transition:

  • Seek morning sunlight to help reset your body clock.
  • Maintain consistent sleep routines to minimize disruption.
  • Stay active outdoors when possible, even during shorter days.
  • Limit evening screen time, which can interfere with melatonin production.

Conclusion

While setting clocks back an hour may feel like a small adjustment, the ripple effects on health and daily life are real. Recognizing these drawbacks can help individuals take proactive steps to protect their well-being during the seasonal shift.


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