You should have dinner at least 3 hours before going to bed, ideally around 6 pm - 7 pm. This habit helps the body digest food when metabolism and insulin sensitivity are still at a high level, and at the same time, creates conditions for the heart and blood vessels to rest at night, thereby supporting the maintenance of stable blood pressure.
Supports the body's circadian rhythm
The cardiovascular system operates according to the natural circadian rhythm. Eating too close to bedtime can cause the body to still have to digest and metabolize food, making it difficult for the heart and blood vessels to enter a resting state, thereby affecting the blood pressure regulation process.
Supports blood sugar control and blood vessel function
Supplementing most of the energy in the day during the day helps the body control blood sugar more effectively and maintain healthy blood vessel function.
Conversely, eating too much in the evening can cause blood sugar and insulin to rise during the night. This reduces the production of nitric oxide - a substance that helps blood vessels dilate - and at the same time, causes the kidneys to retain more sodium. These are 2 factors that can contribute to increasing blood pressure.
