Cardiologist Aurelio Rojas states that eating bananas, grapes, mangoes, or pineapples at night can fragment sleep and interfere with rest. To avoid altering glucose and insulin levels before bed, Rojas recommends opting for kiwi, blueberries, or apples instead.
Which fruits may disrupt nighttime rest?
According to cardiologist Aurelio Rojas, certain high-sugar fruits can negatively impact the quality of sleep. Rojas identifies bananas, grapes, mangoes, and pineapples as fruits that may interfere with the body’s ability to maintain an uninterrupted sleep cycle.
“Consuming banana, grapes, mango or pineapple at night could interfere with rest,” Rojas stated.
— Aurelio Rojas, cardiologist
The physician warns that these specific fruits can “fragment” rest, suggesting that their consumption late in the day may prevent the body from achieving deep, continuous sleep.
What fruits are recommended before bed?
To maintain stable metabolic markers during the night, Rojas suggests selecting fruits with a lower impact on blood sugar. He identifies kiwi, blueberries, and apples as the preferred options for those wanting to eat fruit in the evening without disrupting their sleep.
These selections are recommended specifically because they are less likely to cause the glucose and insulin fluctuations that Rojas associates with sleep fragmentation.
How do glucose and insulin affect sleep?
The guidance from Rojas centers on the relationship between glucose (blood sugar) and insulin (the hormone that regulates glucose). When fruits with higher sugar concentrations are consumed shortly before bed, they can cause spikes and subsequent drops in blood sugar levels.
According to Rojas, these fluctuations in glucose and insulin are the primary drivers that can alter the body’s internal state, leading to a more fragmented sleep experience. By choosing fruits that do not significantly alter these levels, individuals may avoid the metabolic triggers that wake them during the night.
