Health – Getting to the heart of it

On Valentine’s Day, February 14, and in the lead up to it, there are images of hearts everywhere you look. This is because in ancient times, people believed that the heart was the centre of all emotions, leading to expressions such as ‘he has a strong heart’ or ‘she has a good heart’.

So, medically speaking, how can you tell if you have good, strong heart? There are a number of things you can do to make sure your heart is operating at its best.

Blood pressure
High blood pressure can quietly damage your body over a number of years, including damaging your heart. Check what your blood pressure is to start with –120/80 is considered ideal. Should your blood pressure be considered too high, a doctor can prescribe medication to help lower it.

Healthy weight
Are you too short for your weight?! Body Mass Index (BMI) is used to work out whether you are a healthy weight for your height. Carrying excessive weight can put you at higher risk of heart disease. Losing just five to 10 percent of your weight can greatly decrease your risk.

Cholesterol
High cholesterol can cause plaques to form in your arteries, leading to a higher risk of a heart attack. Cholesterol can be kept lower by making changes to our diet and increasing exercise. However, some people need medication prescribed by their doctor to lower it. A cholesterol ratio of less than 4.0 is ideal. However this can differ depending on your health and family history.

Smoking
Amongst the many health risks increased by smoking, your risk of heart disease is increased. Smoking cessation products are available through Quitline and may now also be prescribed by a qualified pharmacist.

Exercise
Studies show significant decreases in the incidence of heart attacks in active people. Doing just 30 minutes of moderate physical activity a day can help. Start small and speak to your health professional first.

Healthy Eating
It doesn’t have to taste like cardboard to be good for you! Healthy eating is a lifestyle, not a fad diet and there is a lot of information to help you on your way. Try www.heartfoundation.org.nz for some recipes.

The Big Kiwi Health Check is being promoted by all local Unichem and Life Pharmacies in February and is a chance to have your blood pressure and BMI measured, free of charge, to help you understand your heart risk. This service is available year round, but for a charge. Alternatively have a chat to your doctor about any concerns you might have.