Under "Exercise regularly"

"It is not necessary to exercise vigorously for a healthy heart. Regular moderate exercise, such as walking, brings much the same benefits. It's the amount of energy used that counts most, not how it's used or how quickly it's used.

It's best for people to choose a form of exercise that they enjoy - that way they are more likely to make it part of their daily routine. Walking, gardening, cycling and swimming are all good forms of exercise.

Whatever exercise people choose, they should start at a low level and build up slowly over time.

Those who have been inactive and want to begin vigorous exercise, should see their doctor first.

If a person is diagnosed with heart disease, the type of treatment they will receive will depend on the severity of the disease. Treatments range from medication through to major surgery."