Patients with three highs should pay special attention to dietary management.
Those with hypertension should have a diet that strictly controls sodium and fat intake, and supplemented with adequate intake of potassium, calcium and magnesium to lower blood pressure.
People with high blood pressure should eat a diet low in fat and cholesterol and high in fibre.
Those with high blood sugar need to avoid foods high in sugar, calories and glycemic index, such as desserts, sugary drinks, high-fat foods and finely processed foods, as well as eating in moderation and prohibiting overeating.