This Is a Certified Answer

Certified answers contain reliable, trustworthy information vouched for by a hand-picked team of experts. Brainly has millions of high quality answers, all of them carefully moderated by our most trusted community members, but certified answers are the finest of the finest.
-Get enough rest, sleep and proper exercise.
-Minimize your salt intake because too much salt may cause the development of heart disease for people already suffering from high blood pressure.
-Eat a balanced diet.
-Avoid eating too much fatty foods because it contains bad cholesterol.
-Avoid harmful drugs, cigarettes and alcohol. 
-Avoid crowded places to prevent catching cold or flu. Take plenty of fluids, and eat vitamin C-rich foods. This will increase your body resistance.
-Avoid standing or sitting for long period without stretching or moving around.
-Wear loose clothes to avoid restriction of blood circulation.
-Have a healthy lifestyle