Showing posts with label heart muscle. Show all posts
Showing posts with label heart muscle. Show all posts

Wellness experts seem to always be harping on about heart health, and the steps you need to take to guard your wellbeing against heart disease, but what do you actually need to do? Aside from drinking less, eating better and quitting smoking, if you want to love your heart, you need to get it pumping.


Being active is essential for a healthy heart, because your heart is a muscle and you need to use it to keep it strong. That sentence may seem like a line from a Taylor Swift song, but you genuinely need to strengthen your heart muscle to help it pump more efficiently, and give you more stamina and greater energy. Exercise also improves the ability of your body’s tissues to extract oxygen from your blood, which helps you to speed your metabolism.


There are three types of exercise are vital for all-round fitness. Firstly, aerobic exercise, also known as cardio, is any kind of activity that increases your breathing rate and gets you breathing more deeply. This is particularly important in the prevention of coronary heart disease, as activities such as walking, running, swimming, dancing or using a rowing machine, treadmill, stepper or elliptical trainer increases your heart muscle strength. With these exercises, your body is more able to extract oxygen from your blood and transport it to where it needs to go.


Resistance training strengthens your muscles and bones and protects your joints from the risk of injury. Exercises using weights, yoga exercises in which you use your body weight, press-ups, lunges, squats and even carrying heavy shopping bags are all good for resistance. Though resistance training doesn’t increase the fitness, it can help to control your weight because muscular tissue burns more calories than fat. However, you should check with your doctor if you have uncontrolled high blood pressure or heart disease, as this type of exercise isn’t advisable.


Finally, flexibility exercises are important for your heart, as stretching helps to relax and lengthen your muscles, improve your blood flow, and keep you supple so you can move more easily. It is recommended that you stretch for five to 10 minutes every day, and you can learn various simply stretches in any exercise book, online, or from a fitness trainer. You can also take part in stretching-orientated classes, such as yoga or Pilates. That said, there may still be some exercises or postures that are not recommended if you have heart disease, so check with your doctor first and inform your instructor.



Run, Lift, Stretch: How to Stop Heart Disease with Exercise

When your heart muscles are not getting enough oxygen, your wellbeing can be affected by angina. When this happens, it means a big concern for your heart health as angina is a sign of heart disease. One in 10 of those whose wellness is affected by angina will go on to have a heart attack within a year of diagnosis.


Your coronary arteries deliver oxygen-rich blood to the heart muscle, and so when these narrow or start becoming blocked, angina and heart disease can occur. If these arteries become fully blocked, your muscles of your heart can’t gain access to the blood supply, and this is what causes a heart attack. Angina may be an occasional problem or may rapidly worsen until a heart attack occurs.


Pain in the chest is the main symptom of angina, although you can also feel short of breath, anxious or nauseous. The pain usually begins as a vague discomfort or ache in the centre of your chest, but it varies and may be described as tightness, burning, crushing, pressure or heaviness. You may experience a choking sensation, or find that the pain radiates or moves to your neck, shoulder, jaw or down into your left arm. However, this pain usually only lasts a few minutes and responds to treatment quickly.


Angina can be caused by atherosclerosis, high cholesterol (especially if you have an inherited tendency to high cholesterol or a strong family history of heart disease), cigarette smoking, diabetes mellitus and high blood pressure. Angina can also occur due to other conditions in which your blood supply cannot get to your heart muscle. These include abnormal heart rhythms, heart valve disease, structural abnormalities of your coronary arteries and severe anaemia. Other factors can make angina worse, such as obesity, fever, infection and serious illness, emotional stress, an overactive thyroid gland and sudden extreme exertion.


Lifestyle changes are a major part of angina treatment, as weight loss, exercise, quitting smoking and a healthy diet can help manage your risk factors. You can also take a drug called glyceryl trinitrate or GTN which comes in spray form, or as a tablet you put under your tongue. If you’re worried you may be at risk of angina, or coronary heart disease, contact your doctor as soon as possible.



Everything You Need to Know About Angina