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Weekly Market Snapshot: Mideast Tensions and Chip Selloff Rattle Global Markets (July 13–17)

  Week of July 13–17, 2026 It was a rough week to be a tech investor and a good week to own oil. Escalating conflict between the US and Iran pushed crude sharply higher and rattled global markets, while a fresh wave of selling in semiconductor stocks dragged US and Asian indices lower. Closer to home, the Bank of Canada held its key rate steady, and the TSX—less exposed to chipmakers—held up noticeably better than its US and Asian peers. Here’s how the week broke down across every major market, and what it means for your wallet. 🇨🇦 Canada: TSX Day Close Change Mon, Jul 13 35,252.72 -0.15% Wed, Jul 15 (BoC day) 35,416.20 +0.27% Thu, Jul 16 35,340.15 -0.21% Fri, Jul 17 ~35,262 -0.22% Week total (Fri-to-Fri) — ~flat (about -0.1%) The TSX had a choppy but ultimately quiet week compared with its global peers. Monday's session opened with the Strait of Hormuz blockade headlines and closed lower. Wednesday brought a relief rally after the Bank of Canada's rate hold, with financials ...

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Iron-Deficiency Anemia: The Hidden Cause of Brain Fog and Sluggishness

 

Feeling mentally sluggish, struggling to concentrate, or experiencing brain fog? Iron-deficiency anemia (IDA) might be the underlying culprit. Approximately 3 million Americans suffer from anemia, but many remain undiagnosed for years. Let’s delve into this common condition and its impact on cognitive function.

What Is Iron-Deficiency Anemia?

IDA occurs when the body lacks sufficient iron. Hemoglobin levels drop below the normal range, affecting the oxygen-carrying capacity of red blood cells. As a result, bodily functions operate at less than optimal levels. Common symptoms include:

  • Fatigue
  • Weakness
  • Shortness of breath
  • Chest pain
  • Headaches
  • Palpitations
  • Pale skin
  • Dizziness
  • Cold hands and feet

Brain Fog and IDA

When the brain receives inadequate oxygen due to reduced red blood cell count, it can lead to brain fog. This symptom manifests as:

  • Difficulty thinking
  • Lack of concentration
  • Impaired information processing
  • Forgetfulness

The Impact on Productivity

For working individuals, productivity is paramount. Struggling with IDA may hinder project completion and meeting deadlines. If you suspect anemia, don’t dismiss symptoms. Schedule a checkup with your doctor and ensure your iron levels are within the healthy range.

Remember: Your well-being matters. Describe your symptoms honestly to your healthcare provider, and seek proper diagnosis and treatment. Don’t let brain fog hold you back—take charge of your health! 

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