For people with high blood pressure can eat blueberries normally, blueberries have the effect of protecting eyesight, enhancing immunity and delaying aging, but also can improve sleep and lower blood sugar, so that people with high blood pressure can eat, and it is recommended that patients eat blueberries. But do not eat too much every day because of its high nutritional value, that is not healthy, too much is not enough, master the principle of moderation. It is also advocated to eat a variety of fruits every day, so as to ensure that there is no lack of any nutritional elements. For patients with high blood pressure who are currently suffering from diarrhea, it is not recommended to eat blueberries. Also for hypertensive patients, the main eating principle on a regular basis is low salt and low fat, most fruits can be eaten normally without too many contraindications.