2. May Boost Athletic Performance
- How: Nitric oxide improves muscle oxygen efficiency.
- Evidence: Cyclists who drank beet juice before a time trial rode 2.8% faster and used less oxygen. Similar results are seen in runners, swimmers, and older adults.
Tip: Consume beets 2–3 hours before exercise for best results.
Tip: Consume beets 2–3 hours before exercise for best results.3. Supports Brain Health
- How: Nitric oxide increases blood flow to the frontal lobe, improving memory and decision-making.
- Evidence: Older adults drinking beet juice showed brain activity patterns closer to younger adults during cognitive tests.
4. Reduces Inflammation & Oxidative Stress
- How: Betalains, the pigments that give beets their red color, act as antioxidants.
- Evidence: Betalains may lower chronic inflammation markers linked to arthritis, heart disease, and some cancers.
- Tip: Raw, roasted, or juiced beets retain the most betalains overcooking can reduce them.
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