Humane Foundation
Topic hub · Nutrition & Health

Heart & Metabolic Health

Dietary pattern research consistently links whole-food plant-predominant eating with lower LDL cholesterol, blood pressure and type 2 diabetes incidence. This hub reviews the trials and the mechanisms.

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A captive elephant used in wildlife petting tourism, with a saddle for rides.
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The Case Against Wildlife 'Petting' Tourism: Sacred Traditions or Exploitation? 2024

Wildlife 'petting' tourism, despite links to cultural or religious traditions, often masks animal exploitation and undermines conservation efforts, demanding ethical scrutiny.

By Dr. Anya Sharma-Singh · 5 min read

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Does a plant-based diet lower cholesterol?
Randomised trials show meaningful LDL reductions, driven by lower saturated fat and higher soluble fibre and plant sterol intake.

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