The best predictor of heart disease isn't a single factor, but a combination of controllable lifestyle choices (like diet, smoking, activity) and uncontrollable factors (age, genetics), with high blood pressure, high cholesterol, diabetes, and smoking being the most significant, while a coronary artery calcium (CAC) scan offers a highly accurate snapshot of existing plaque, says Queensland Cardiovascular Group and Johns Hopkins Medicine. A CAC score summarizes lifestyle impact on arteries, helping predict future events better than traditional factors alone.
Symptoms of heart disease in the blood vessels
High blood pressure is a major risk factor for heart disease. It is a medical condition that happens when the pressure of the blood in your arteries and other blood vessels is too high. The high pressure, if not controlled, can affect your heart and other major organs of your body, including your kidneys and brain.
One is inherited from your mum and one is from your dad. Inherited heart conditions are caused when there's a change in one or more of your genes. This is known as a gene variant. If one of your parents has a gene variant, there's a 50% chance it will be passed on to you (inherited).
Electrocardiogram. An electrocardiogram (ECG) is a test that records the electrical activity of the heart. The ECG reflects what's happening in different areas of the heart and helps identify any problems with the rhythm or rate of your heart. The ECG is painless and takes around 5-10 minutes to perform.
Cardiac catheterization and angiogram.
This test can see blockages in the heart arteries. A doctor places a long, thin flexible tube called a catheter in a blood vessel, usually in the groin or wrist.
5 Signs You Have a Healthy Heart
Pioneering studies by Dean Ornish, MD, Caldwell Esselstyn Jr., MD, and others have shown that a low-fat, plant-based diet, combined with regular exercise and a healthy overall lifestyle, can prevent, delay, and even reverse heart disease and other cardiovascular events.
The most common types of blood tests used to assess heart conditions are: Cardiac enzyme tests (including troponin tests) – help diagnose or rule out a heart attack. Full blood count (FBC) – measures different types of blood levels and can show, for example, if there is an infection or if you have anaemia.
The average age for a first heart attack is 65.6 years for men and 72.0 years for women, based on data from 2005-2014. However, in last 10 to 15 years, there has been a noticeable increase in incidence of heart disease in people less than 50 years of age.
“Smoking is one of the most harmful things people can do to themselves,” Dr. Maniar says. Blood flow drops, slashing oxygen that fuels the heart, which compensates by spiking blood pressure, heart rate and rhythm, and can lead to hardened and narrowed arteries and blood clots causing cardiovascular disease.
Age. Men age 45 and older and women age 55 and older are more likely to have a heart attack than are younger men and women.
8 Insomnia is linked to high blood pressure and heart disease. Over time, poor sleep can also lead to unhealthy habits that can hurt your heart, including higher stress levels, less motivation to be physically active, and unhealthy food choices.
When your heart can't pump effectively, less blood flows to your lungs and your muscles. Shortness of breath and fatigue when doing everyday activities, such as climbing stairs or walking across a parking lot, is a red flag.
Eat plant strong - Eat greens, beans, vibrant colors (fruits and vegetables), whole grains, nuts and seeds. Walk away from the Standard American Diet (SAD) and toward a whole-food, plant-based diet.
High cholesterol is often silent, but warning signs appear as plaque builds up, including chest pain (angina), shortness of breath, fatigue, numbness/coldness in limbs, dizziness, yellow fatty deposits (xanthomas), difficulty breathing, slurred speech, swelling in legs, or jaw/back pain (especially in women), often indicating a serious complication like a heart attack or stroke. A blood test (lipid profile) is the only way to know your levels.
Call your local emergency number if you suddenly experience chest pain, pressure, heaviness or discomfort, fainting or shortness of breath. You may want to ask your healthcare provider: What kind of heart disease do I have?
Up to 50% of patients with HF suffer from urinary incontinence (UI) and an overactive bladder (OAB). However, there are limited data about the relationship between UI, OAB, and HF. The association between HF and urinary symptoms may be directly attributable to worsening HF pathophysiology.
Cardiac anxiety is when you have a heart problem or have had a cardiac event, but your worries are disproportionate and are having a negative effect on your daily life.”
Cardiologists generally advise avoiding processed meats, sugary drinks and sweets, and foods high in trans fats and sodium, like most fried foods and salty snacks, because they raise bad cholesterol, blood pressure, and inflammation, significantly increasing heart disease risk. Focusing on whole foods and limiting these culprits is key for heart health.
An NHLBI-funded study found that enough and sustained exercise can reverse the damage done to aging hearts by a sedentary lifestyle, and prevent future heart failure.
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Examples: Brisk walking, running, swimming, cycling, playing tennis and jumping rope. Heart-pumping aerobic exercise is the kind that doctors have in mind when they recommend at least 150 minutes per week of moderate activity.