13 Surprising Signs Your Blood Pressure May Be High—And How to Fix It
2. You Feel Foggy or Struggle to Focus

Brain fog isn’t just about burnout—it can also be caused by restricted blood flow to your brain due to hypertension. When your blood vessels are under pressure, oxygen delivery slows, making it harder to think clearly. Fix it: Prioritize movement breaks and stay hydrated. Deep-breathing exercises and mindfulness can help regulate both stress and circulation—sharpening mental clarity over time.