Who are cardiologists?
The human body's cardiovascular system consists of the heart and blood vessels. Cardiologists are heart doctors who study the cardiovascular system and specialize in diagnosing and treating its diseases and disorders.
Poor lifestyle, nutrition, stress, and other factors can affect one's vital cardiovascular organs and lead to severe problems like heart attacks, strokes, and heart failure. In such circumstances, it is crucial to consult a cardiologist for guidance toward a healthier cardiovascular system.
Educational background of cardiologists
Aspiring cardiologists must complete a four-year undergraduate science degree and four years of medical school. They are then required to complete two to three years of residency in internal medicine training, followed by three years of cardiology-specific training.
To work as a certified cardiologist in the United States, they must pass an AIBM (American Board of Internal Medicine) examination to prove their mastery of the subject.
Types of cardiology
Cardiology can be broadly classified into three main types, and cardiologists may use one or a combination to diagnose and treat different heart conditions. These three categories are :
Invasive cardiology: Sometimes, heart doctors use minimally invasive or open surgery to detect and treat heart disorders. Angioplasty and stenting are examples of such invasive cardiology procedures. They are used to open plaque-clogged arteries, which restrict blood flow. During an angioplasty, a small balloon is inserted into the obstructed vein to clear the plaque and improve blood flow. Stenting is usually done with angioplasty, which uses a small metal coil to hold the vein open permanently.
Non-invasive cardiology: Non-invasive cardiology procedures do not include inserting anything into the body, like needles, fluids, or other instruments, to detect or treat diseases. Cardiologists use many screening and imaging techniques, stress tests, heart monitors, CT scans, etc., to examine the cardiovascular system and diagnose conditions. After this, they recommend medicines and lifestyle changes to improve or maintain your heart's health.
Interventional cardiology: Interventional cardiology specializes in invasive but non-surgical procedures to treat heart diseases. It is usually practiced in a cardiac catheterization laboratory (cath lab), where a catheter (small flexible tube) fixes damaged vessels, narrowed arteries, and other affected parts. Several disorders cause clogging of arteries and veins or disrupt blood flow, such as coronary artery disease, heart valve disease, peripheral vascular disease, etc.; their treatment can use interventional cardiology methods.
What conditions do cardiologists treat?
Cardiologists diagnose, manage, treat, and prevent various conditions affecting the cardiovascular system. Some common conditions include-
- Congenital Heart Disease (CHD): Structural defects in the heart can be identified at birth or any point during a person's life. Congenital heart disease includes issues such as holes in the heart's walls, an abnormal number of blood vessels and problems with heart valves, which may lead to blood flowing in the wrong direction or to the wrong area. They can be caused by genetic abnormalities, maternal behaviors like drinking or smoking during pregnancy, and health issues in the mother, including diabetes, viral infections, and phenylketonuria.
- Arrhythmia: It occurs when the heart beats with an abnormal rhythm. This condition can disrupt the typical flow of heartbeat signals throughout the heart. Most arrhythmias are caused by issues related to the heart's arteries, valves, or muscles. While some are harmless, others may increase the risk of life-threatening conditions, such as cardiac arrest. If you frequently experience heart palpitations, lightheadedness, fainting episodes, chest discomfort or pain, fatigue, or weakness, visiting a cardiologist near you is essential.
- Heart attack: A life-threatening situation, medically termed a "myocardial infarction," arises when the blood flow to the heart muscle decreases. Not enough or lack of blood flow to the heart can have many causes. Most heart attacks occur when plaque (a sticky substance that may build up on the insides of your arteries) clogs or blocks the arteries. It deprives the heart muscle of blood. In some cases, the plaque deposits can rupture, causing a blood clot to form in the place of the rupture. Individuals who drink and smoke excessively or have a family history of heart disease are at risk of experiencing a heart attack. The most prevalent symptoms of a heart attack include chest pain, stomach discomfort, shortness of breath, nausea, anxiety, fatigue, and feeling dizzy or fainting. Ensure you call local emergency services or 911 if you or someone you know is experiencing these symptoms.
- High Blood Pressure (HBP)or hypertension is when blood pressure against the artery walls exceeds 130/80 mm Hg. A standard blood pressure reading is 120/80 mm Hg or lower. High blood pressure (HBP) typically lacks symptoms, earning it the label 'silent killer.' Hypertension can also increase your risk of life-threatening heart diseases. In this case, early detection through a routine health check-up is the only way to learn if they have high blood pressure. People aged over 40 may be at a higher risk of HBP.
Signs and symptoms of a cardiac problem
Some common signs of cardiac problems that everyone should look out for are:
- Pain or uneasiness in the chest: A feeling of discomfort, pain, heaviness, or pressure in the chest is usually a signal for serious heart issues, like a heart attack or failure. The pain may trigger suddenly and last longer than just a few minutes. If it persists, seek immediate emergency care.
- Heartburn, nausea, or stomach pain: Patients complain about these symptoms during a heart attack. Some may even vomit.
- Shooting pain in the arm: A common sign of a heart attack is a painful sensation that grips the left side of your body, especially in your arm.
- Dizziness: A sudden drop in blood pressure may also initiate a feeling of lightheadedness. However, if the dizziness is accompanied by chest pain or breathlessness, it could mean something more critical and heart-related.
- Pain in the jaw or throat: Though not a very common sign, throat or jaw pain could result from chest pain during a heart attack.
- Fatigue or lack of energy: Cardiac diseases make you feel exhausted even after light, mundane physical activities.
- Sleep apnea: If you choke or gasp for air while sleeping, a cardiologist may need to perform a sleep study to assess the situation. You might also need a CPAP (Continuous Positive Airway Pressure) machine to ease your breathing problem.
- Excessive sweating: Some people may sweat more than others. However, if someone sweats excessively, it could hint at a cardiovascular issue.
- A coughing fit: Coughing up white or pink mucus could indicate heart failure, which requires urgent medical attention.
- Swollen legs, feet, or ankle: Heart valve diseases or other cardiac conditions can cause swelling of your legs and ankles. Heart failure can also impact the effective functioning of your kidney. Extra sodium and water in the body can cause bloating of veins.
- Irregular heartbeat: Recurring heart rate irregularities may signify that you are suffering from atrial fibrillation.
What to expect at your first cardiologist's appointment?
On your first visit, the cardiologist near you will inquire about your symptoms, medical history, lifestyle, habits, and family history of heart disease. They will also ask for details of medications you are already taking and any previous test results. To examine your cardiovascular system thoroughly, they will run additional tests like an EKG (electrocardiogram), cardiac biopsy, stress test, ultrasound, etc.
After diagnosing the cause of your condition, they will tailor a treatment plan for you and guide you toward the next recovery steps. You may need to visit for follow-up sessions and check-ups if necessary.
The cardiologist may also provide medical advice on diet and lifestyle changes. In case of more severe conditions, they may even have to perform heart surgeries of varying degrees.
How do you maintain better heart health?
Various factors that you experience daily can adversely affect your heart health. Listed below are risk factors to watch out for and ways to care for your heart better. The Centers for Disease Control and Prevention (CDC) have also highlighted the importance of heart disease and stroke. They have established February as American Heart Month to educate the public. You can always visit a cardiologist near you if your health is not up to the mark or if you have queries.
- Check your blood pressure, sugar, and cholesterol levels: Your blood pressure should be 120/80 or below range. Anything above is categorized as prehypertension or hypertension. You need to maintain good cholesterol levels depending on your gender and age. You must check with a cardiologist about your ideal cholesterol levels. Increased sugar levels put you at risk of a lifelong disease, diabetes, which also increases your risk of developing a heart disease. A normal sugar level is considered to be 100 mg/dLor or less.
- Weight management: Being obese puts you at risk of developing heart disease. However, apart from your weight, you must watch for other factors, such as your body fat percentage. Men with a 40-inch or more waist and women with a 35-inch or more weight have a greater chance of having type 2 diabetes and heart disease.
- Include movement: It would help if you got around half an hour of moderate-intensity workout five times a week. You can also take a brisk walk and be active throughout the day. Leading a sedentary lifestyle will also put you at risk of developing a heart disease.
- Stress management: Stress can be a great way to challenge yourself to do better. However, too much of it, and for a long time, is not suitable for your body. Stress is not just mental. Even if you drink too much and eat unhealthy food most of the time, this too will cause stress on your body. And it all begins adding up over time. Try meditation and other ways to relax and do something fun.
- Quit smoking: If you do not smoke, do not begin. If you do, quit it at the earliest. Tobacco is unhealthy for your heart and lungs. It puts you at risk of developing blood clots and can also increase your blood pressure. At times, the blood clots can also cause a cardiac arrest or stroke. Talk to a cardiologist if you want to quit smoking.
How do you find top-rated cardiologists near you in Mineola, NY?
Cardiologists are vital for the healthy functioning of your cardiovascular system and overall well-being. Finding the right specialist for your requirements can be difficult and time-consuming. We at Zocdoc help you find the top heart doctors from the comfort of your home.
Log on to Zocdoc, and enter your location (Mineola, New York), problem or specialization (cardiologist), and preferred appointment date in the search bar. Our comprehensive healthcare directory will list the best cardiologists near you. You can review each doctor's unique profile with details like their educational background, board certifications, clinical interests, specializations, practice history, certifications, and spoken languages. You can also read verified reviews and ratings from former clients and filter the search results based on the provider's gender, hospital affiliations, and whether or not they treat kids.
Zocdoc also helps you find in-network specialists who accept your insurance plan. To use the feature, provide the name of your insurance company in the search query or use our insurance detector if you need clarification on your insurance policy. You can also use Zocdoc's insurance card capture function to submit your medical insurance information before an appointment. This feature isn't available for dental or vision insurance cards. If you face any issues while uploading the image, don't hesitate to contact Zocdoc's service team for assistance. Additionally, you can check out Zocdoc's patient help center for answers to any further insurance-related queries.
Once you've determined which cardiologist near you will be most helpful, you can immediately book a virtual or in-person appointment based on your provider's availability.
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Prevalence of heart diseases in New York
In 2022, The Behavioral Risk Factor Surveillance System (BRFSS) reported that cardiovascular diseases caused 29% of deaths in New York. During the same year, approximately 8.2% of New York's adults reported experiencing a heart attack, angina/coronary heart disease, or a stroke. Another report from the same organization stated that approximately 6,000 people die from stroke every year in New York.
According to the New York State Department of Health, coronary heart disease is the leading cause of death among New York State women, and in 2008, more women died of it (21,401) than all cancers combined (17,611).
In 2023, the U.S. Bureau of Labor Statistics reported that New York, with 1,890 active cardiologists, had the highest number of employed cardiologists in the U.S.
Sources
New York State Department of Health[1]
New York State Department of Health[2]
New York State Department of Health[3]
U.S. Bureau of Labor Statistics
Cleveland Clinic[1]
Cleveland Clinic[2]
Cleveland Clinic[3]
Cleveland Clinic[4]
WebMD[1]
WebMD[2]
Mayo Clinic
Florida Medical Clinic
WebMD[3]
UTSouthwestern Medical Center
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