Lightheadedness

Sources:

explains that it's important to differentiate between dizziness and lightheadedness. Dizziness typically involves a spinning sensation, while lightheadedness is more like feeling faint or falling.

Possible causes of lightheadedness include:

  • Low blood sugar: Insufficient glucose can make you feel shaky and lightheaded.
  • Dehydration: Not drinking enough water can cause these symptoms.
  • Low electrolytes: Specifically, low sodium can lead to lightheadedness. Adding some sea salt to your water might help if this is the cause 1.

Dr. Huberman advises understanding the specific cause to address the symptom properly. Always consult with a healthcare provider for accurate diagnosis and treatment.

Dizziness and Lightheadedness

Andrew explains the difference between feeling dizzy and lightheaded, and discusses the various causes of both, including low blood sugar and low electrolytes. He also shares a simple remedy for lightheadedness that involves adding salt to water.
Huberman Lab
The Science of Hearing, Balance & Accelerated Learning | Huberman Lab Podcast #27
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