We need to exercise in order to strengthen the heart to reduce the probability of any heart disease. This can be done by exercises involving rapid and continuous movements for at least fifteen minutes so that the rate of heart-beats is increased and remains high for some time. Exercises like walking at a fast pace, running, cycling and swimming.

Desirable Pulse-Rate Table

Age(years) Target Zone Pulse-Rate Danger Zone (Pulse rate)
30-34 136-164 More than 164
35-39 132-160

More than 160

40-44 128-156

More than 156

45-49 124-152

More than 152

50-54 120-146

More than 146

55-59 116-140

More than 140

60-64 112-136

More than 136

65 & over 106-130

More than 130