What preparation is needed?
Whole banana : this is the most complete form, which retains fiber and nutrients.
Green banana : choose bananas that are still slightly green for a lower glycemic index and a supply of resistant starch which is beneficial for the microbiota [citation:8][citation:12].
Combined with proteins or lipids : to limit the glycemic response, accompany the banana with plain yogurt, oilseeds or peanut butter [citation:8].
Ripe banana : can be consumed when quick energy is needed, but in moderation for diabetics.
Key takeaway: Bananas are a beneficial fruit for many seniors, particularly for blood pressure, digestion, and sleep. However, they are not without risk: respect portion sizes, choose less ripe bananas if you are diabetic, and above all, consult your doctor if you are taking medication for heart conditions or high blood pressure.
Conclusion
Recent medical observations and clinical studies indicate that daily banana consumption may have beneficial effects in people over 60: reduced blood pressure, improved gut health, regulated bowel movements, and alleviated sleep disturbances. These benefits are attributed to the potassium, prebiotic fiber, tryptophan, and melatonin contained in bananas.
