Hello! About the problem you mentioned, our family made a detailed study: 1. The sodium salt should be controlled at 2~5g every day, and the intake of potassium (banana) should be increased, so that the ratio of sodium to potassium can reach at least 1.5: 1.

2. Limit the intake of fat and sugar and increase physical labor.

3. Calcium has a certain effect on the treatment of hypertension (chronic renal insufficiency does not advocate overshoot and calcium excess), and the recommended daily intake is1000 mg; ; Magnesium can dilate blood vessels and reduce peripheral resistance.

4. Limit drinking.

Pay attention to a balanced diet, supplement enough vitamins and eat more fresh fruits and vegetables. I hope our answer can provide you with a satisfactory answer. Thank you, the seven families are happy to answer your questions!