What is cardiology?
Cardiology is the branch of medicine that concentrates on treating and diagnosing disorders related to the heart and cardiovascular system functioning. Cardiology has various subspecialties, like echocardiography, interventional cardiology, cardiac electrophysiology, and nuclear cardiology. The cardiovascular system is a complex system that impacts the body's overall functioning; thus, taking care of it and ensuring it is healthy is essential.
Who is a cardiologist?
Medical practitioners who practice and study cardiology are known as cardiologists. Cardiologists can further specialize in surgical methods and become cardiac surgeons. Cardiologists treat various disorders like hypertension, hypotension, heart failure, myocardial infarction, etc.
To become a cardiologist in the United States, one must complete 11 to 13 years of education. After completing medical school and a three-year fellowship, they must specialize in internal medicine or cardiology during their training. Cardiologists can further specialize in one of the subspecialties of cardiology, such as echocardiography, interventional cardiology, cardiac electrophysiology, and nuclear cardiology.
Types of disorders cardiologists treat
Cardiologists train to diagnose and treat various issues and disorders related to a person's cardiovascular health. Some examples of diseases treated by them are:
- High blood pressure: In hypertension (high blood pressure), the long-term force of the blood flow experienced by the artery walls is extremely strong. It has the potential to cause heart disorders or poor cardiovascular health eventually. The amount of blood the heart pumps and the force its flow exerts on the artery walls determine blood pressure levels.
- When the heart pumps high blood, arteries are more likely to narrow, and blood pressure can elevate. Blood pressure readings have two measurements -systolic pressure (pressure in the arteries when the heart beats) and diastolic pressure (pressure in the arteries between heartbeats)
- Heart attack: Heart attacks are severe heart conditions that require immediate medical attention. Heart attacks can occur due to reduced or blocked blood flow to the heart, which results from layers of buildup of fat or other substances in the arteries. The fatty buildups that contain cholesterol deposits are called plaques.
- The process of heavy plaque buildup is known as atherosclerosis and can sometimes cause blood clots that restrict or completely block blood flow, leading to severe damage in certain parts of the heart muscle.
- Arrhythmia: Variations in heartbeat patterns can result from faulty coordination of electrical impulses. Arrhythmia is a heart disorder that causes this defective signaling, resulting in the heart beating faster (tachycardia) or slower (bradycardia) than usual.
- A person suffering from arrhythmia might experience a fluttering or racing heart feeling, which may be harmless but can sometimes be irritating and even life-threatening.
- Congestive heart failure: It is a serious disorder affecting the cardiovascular system, which requires urgent medical attention. Its symptoms include shortness of breath, fatigue, weakness, swelling in the legs and ankles, fast or irregular heartbeat, reduced ability to exercise, abdominal swelling, chest pain, and nausea.
When the heart's muscle cannot pump enough blood, blocked blood backs up, causing fluid buildup in the lungs, resulting in severe congestion and shortness of breath, indicating heart failure. It can occur due to years and decades of poor lifestyle and diet.
For people at a high risk of heart failure, doctors might recommend significant lifestyle changes like reducing weight, exercising regularly, managing sodium intake, reducing stress, etc., which can improve the overall quality of life.
Signs of poor cardiovascular health
Many signs indicate an unhealthy heart and cardiovascular system. Such as :
- Constant chest pain or tightness
Symptoms like chest tightness or pain can indicate problems or blockages in the blood vessels. If left untreated, it could lead to improper circulation of blood and plaque buildup.
- Irregular heartbeat or sensation of fluttering in the chest
One might suffer from arrhythmia when a fluttering feeling in the chest is followed by shortness of breath, dizziness, discomfort, or intense pain.
- Intense breathlessness after small activity or at rest
When intense breathlessness after minimal activity is accompanied by other symptoms like fatigue, swelling of legs or ankles, and constant dizziness, it can indicate problems in the heart muscle. Ignoring these symptoms can result in conditions like cardiomyopathy (a heart muscle disease that makes it difficult for it to pump blood).
Reasons to consult a cardiologist near you
The Centers for Disease Control and Prevention (CDC) has designated February as American Heart Month, highlighting the importance of heart health and raising awareness about heart disease and stroke within the public sphere. This emphasis on heart health aligns with the various symptoms or reasons that may warrant a consultation with a cardiologist. Various indications related to cardiac health should prompt a visit to a cardiovascular specialist.
Chest pains or angina: Often referred to as angina, chest pain can manifest when the heart receives insufficient oxygen. This discomfort may radiate to the shoulder, arm, or jaw. While not all chest pains indicate angina, consulting a doctor is essential for proper evaluation and management.
It is crucial to promptly seek medical assistance, particularly if experiencing any of the following symptoms alongside chest pain:
- Sudden tightness or pressure beneath the breastbone.
- The pain extends to the jaw, left arm, or back.
- Sharp chest pain coupled with breathlessness, particularly after periods of inactivity.
- Additional symptoms like nausea, dizziness, rapid heart rate, confusion, or profuse sweating indicate potential complications.
Addressing preeclampsia history: Research from the Preeclampsia Foundation indicates that women with a history of preeclampsia—characterized by high blood pressure during pregnancy or postpartum—may face double the risk of heart disease. The risk may be even higher for those who deliver preterm babies or experience recurrent episodes. If preeclampsia occurs during any pregnancy, seeking cardiac evaluation is advisable.
Continued care for congenital heart disease: Individuals born with congenital heart disease (CHD) require ongoing care beyond childhood corrective surgeries. Routine check-ups with specialized cardiologists significantly enhance the quality of life in adult CHD patients.
Heart health for cancer patients and survivors: Cardio-oncologists, specialists in caring for cancer patients, recommend that all cancer patients and survivors schedule appointments to have their hearts checked. Certain cancer treatments can cause damage to the heart or strain heart muscles and blood vessels. While these cardiac problems do not affect every cancer patient, it is prudent to identify potential risks.
Assessing family history of heart disease: A family history of heart disease, particularly early-onset cases, may indicate genetic predispositions. Cardiologists can assess individual risks and recommend tailored preventive measures or diagnostic tests accordingly.
How to find the best cardiologists in Jupiter, FL?
The heart and cardiovascular system play a significant role in a person's overall health, and their issues are often time-sensitive. Thus, finding the right cardiologist who will cater to your needs is vital. If you are looking for the best cardiologists near you in Jupiter, Florida, visit the Zocdoc website. With Zocdoc, you can book appointments with top-rated medical specialists near you within minutes without the hassle of waiting in long hospital queues.
On Zocdoc, you can customize your search according to your symptoms, location, and insurance plan. The best cardiologists from your area will be displayed and can be filtered based on their gender, languages they speak, hospital affiliations, and whether or not they treat kids. You can access important information about the doctors from their profiles, such as their qualifications, accreditations, awards, areas of expertise, experience, and licensure, and also read verified patient reviews.
Once you have picked the ideal cardiologist near you, Zocdoc allows you to book in-person or virtual meetings and will no longer have to make calls or appointments manually. With Zocdoc, your booking process becomes more accessible, faster, and more efficient. All bookings with Zocdoc are safe, secure, and free!
Statistics on heart disease in Florida
As per the Florida Department of Health (FDOH), heart disorders account for approximately 2 out of 10 deaths in Florida between 2018 and 2019. In 2020, nearly 5.2% of Florida adults, corresponding to 902,642 individuals, experienced a heart attack.
The report also shows that in 2019, about 11% of the adult population with some disability reported having heart disease. It is much higher than those without a disability (≈4%).
Sources
Mayo Clinic[1]
Mayo Clinic[2]
Mayo Clinic[3]
Mayo Clinic[4]
Florida Government Department of Health
Cleveland Clinic
WebMD[1]
WebMD[2]
National Cancer Institute
Penn Medicine
Northwestern Medicine
