For patients with high blood pressure, it is possible to consume seaweed. Seaweed can help kill cancer cells and strengthen the resistance of patients, and the algal bile protein in seaweed has the effect of lowering blood sugar and anti-tumor. In addition, seaweed also has the effect of dispelling cold, transforming phlegm, clearing heat, diuretic, for people with high blood pressure or foot fungus, tuberculosis, is also more suitable for consumption of seaweed. However, the seaweed on the market is relatively high in salt content, it is not recommended that patients with high blood pressure to eat continuously, occasionally eat a time is not too much of a problem, but it is not recommended to eat often, especially for processed seaweed, seaweed with high salt content must pay attention to eat less, in order to help control blood pressure.