Lecture on Blood Vessel Health and Erectile Dysfunction

Key Points

• Blood vessel health is linked to erectile dysfunction (ED) and high blood pressure.
• As men age, changes in blood vessels contribute to loss of stiffness and increased blood pressure.
• Study Highlight: 68% of men with high blood pressure also faced issues with erectile function.

Blood Vessel Health

• Ideal blood vessels are supple and have elastic tissue for stretching and contracting with low pressure.
• Blood vessels contain an enzyme called ENOS (Endothelial Nitric Oxide Synthase) which helps blood vessels dilate.

Impact of Aging

• With aging, arteries lose elasticity and become calcified.
• ENOS enzyme function deteriorates, reducing the production of Nitric Oxide (NO).

Nitric Oxide (NO)

• Critical for maintaining normal blood pressure and erectile function.
• Helps blood vessels to relax and expand, increasing blood flow.
• Vital molecule for both cardiovascular health and erectile tissue functionality.
• NO levels decrease approximately 20% each decade after age 30.

Consequences of Low NO

• Impaired blood flow to organs (brain, kidneys, liver, etc.)
• Erectile tissues shrink and lose function due to inadequate blood flow.

Maintaining Nitric Oxide Levels

• Nasal Breathing: Sinuses are reservoirs for NO; mouth breathing depletes NO levels.
• Increase Dietary Nitrates: Consume nitrate-rich foods to recouple ENOS and boost NO production.
• Nitric Oxide Supplements: Prefer nitrate-based over L-arginine-based supplements to support NO levels.

Resources

• Free gift available in the comments to help support NO levels.
• Recommended nitric oxide boosting supplements linked below the video.

Call to Action

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• Comment on how you support your nitric oxide levels.