Wednesday, 23 May 2012

Learn more about Heart Palpitations with the Help of the Best Cardiologist Doctor in New York

Have you ever noticed an unsteady beating of your heart? Have you ever felt that your heart beats abnormally with missed beats? Then it is time to visit a cardiologist. Unsteady beating of the heart or heart palpitations are a common among many people and can even signify a cardiovascular abnormality. Therefore, it is imperative to consult the best cardiologist doctor in the city of New York. This is useful to avert any health problems in the future.

We recently had the chance to interview one of the best cardiology doctors in the city of New York who briefed us more on the subject of heart palpitations. In the section below are some excerpts from the conversation.

What are heart palpitations?

The human heart is responsible for pumping of blood throughout the body that usually happens with the help of electrical impulses emitted by the SA node or the pacemaker of the heart. These signals make the upper chamber of the heart push blood in to the lower chambers of the heart. The electrical signal is then received by the AV node, which make the lower chamber contract and pump out blood to be supplied to the other parts of the body. Normal heartbeat for a healthy human is 60-100 times at rest.

This may increase in case of strenuous physical activity or excitement. However many suffer from accelerated or skipped beats that may accelerate the heart rate and may be accompanied with fainting or dizziness. This condition is termed medically as heart palpitations that can be normal or have an underlying association in the form of certain diseases such as coronary heart disease.

What are the symptoms associated with heart palpitations?

There are some specific symptoms associated with heart palpitations that may include skipped heartbeats, fast heartbeats, fluttering heartbeats or an abnormal beating of the heart. In many cases, palpitations may also be accompanied with dizziness, fainting and shortness of breath. They can be either for a short span of time or for a prolonged duration.

What are the causes that are responsible for heart palpitations?

Various factors may cause palpitations that are namely strong emotional disturbances in the form of anxiety or stress, strenuous exercises, asthma medications, cough and cold medications and fever. Other causes may include the changes in the hormonal levels due to pregnancy. Structural heart disease can so cause palpitations.

What are the possible complications that may develop from heart palpitations?

In many cases, heart palpitations can be treated as normal. However, in some cases it may signify severe complications in the form of fainting, stroke, cardiac arrest and even heart failure. A cardiologist can efficiently check for any abnormalities with the help of various tests.

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Thursday, 17 May 2012

Is your Heart giving you the Panic Signals, Find out with the Help of a Coronary Calcium Scan?

Heart disease is one of the leading killers in the United States today. There are numerous reasons that contribute to the development of a heart disease that may differ in various cases. Coronary heart disease is the common cardiovascular disease reported that is due to the building of plaque in the arteries of the heart. Calcium is an important component that may build up on this plaque is generally verified with the help of coronary calcium scan.

The section below helps to clear the various aspects of this scan

Why is the coronary artery calcium scan done on an individual?

The coronary calcium scan is carried out on an individual in cases where there are risk factors associated with heart disease. It can be also done for those at medium risk i.e. of 10%-20% risk of developing a heart condition in the future. It is generally conducted for those with a family history of heart disease, hypertension, obesity, smoking, diabetes and to women after menopause, men above 40 years of age and young people showing abnormal symptoms.

How is this scan performed?

This scan is usually carried out as a type of CT scan. This involves small discs placed on the chest of an individual with wires that are connected to the EKG machine that measures the electrical impulses of the heart. When the heartbeat stabilizes, the CT scan is performed on the patient. The patient slides in to the CT scanner that is a large doughnut shaped machine where the patient has to hold his/her breath for 20-30 seconds when the pictures are taken. A typical test takes around 5-10 minutes.

What are the normal calcium scores in an Individual?

In most cases, the cardiologists have a candid discussion with an individual once the test results are out. The coronary calcium scan of an individual can score can vary in a wide range and is rated according to the patients age. The risk of developing a heart disease is proportional to the score. This means the higher the score, the higher is the risk of an individual of developing heart disease.

Tuesday, 15 May 2012

Is your Heart giving you the Panic Signals, Find out with the Help of a Coronary Calcium Scan?

Heart disease is one of the leading killers in the United States today. There are numerous reasons that contribute to the development of a heart disease that may differ in various cases. Coronary heart disease is the common cardiovascular disease reported that is due to the building of plaque in the arteries of the heart. Calcium is an important component that may build up on this plaque is generally verified with the help of coronary calcium scan.

The section below helps to clear the various aspects of this scan – 

Why is the coronary artery calcium scan done on an individual?

The coronary calcium scan is carried out on an individual in cases where there are risk factors associated with heart disease. It can be also done for those at medium risk i.e. of 10%-20% risk of developing a heart condition in the future. It is generally conducted for those with a family history of heart disease, hypertension, obesity, smoking, diabetes and to women after menopause, men above 40 years of age and young people showing abnormal symptoms.

How is this scan performed?

This scan is usually carried out as a type of CT scan. This involves small discs placed on the chest of an individual with wires that are connected to the EKG machine that measures the electrical impulses of the heart. When the heartbeat stabilizes, the CT scan is performed on the patient. The patient slides in to the CT scanner that is a large doughnut shaped machine where the patient has to hold his/her breath for 20-30 seconds when the pictures are taken. A typical test takes around 5-10 minutes.

What are the normal calcium scores in an Individual?

In most cases, the cardiologists have a candid discussion with an individual once the test results are out. The coronary calcium scan of an individual can score can vary in a wide range and is rated according to the patients age. The risk of developing a heart disease is proportional to the score. This means the higher the score, the higher is the risk of an individual of developing heart disease.

Tuesday, 10 April 2012

Let us know about the Symptoms, Types and Causes of Heart Palpitations

A rising number of Americans are being detected with some form of coronary disease every year. Factors such as stress, diet and lack of exercise are the biggest risk factors that contribute to cardiovascular disease. However, a little proactive approach and regular visits to the cardiac specialist could be a lifesaver. Those suffering from heart conditions may complain about Palpitations. These are generally unpleasant and characterized by irregular beating of the heart. Heart palpitations symptoms are quite infrequent and do not last longer than few seconds.

What are the types of Heart Palpitations?

Cardiac palpitations are also referred to as arrhythmias. It is either too slow or too fast and irregular in nature and gives an unpleasant feeling to the patient.

    * Very rapid arrhythmias- In this case, the patient's heart beats greater than 100 times in a minute and it is referred to as tachycardia.
    * Slow arrhythmias- In this case, the heartbeats less than 60 times in a minute and it is referred to as bradycardia.
    * Fibrillations- The rhythms that are irregular in nature are known as fibrillations.
    * Premature contraction- In this case, the heart beats earlier than a normal heartbeat. This results in the feeling of forceful heartbeat.

What are the Symptoms and the Causes?

There could be innumerable reasons for an irregular heartbeat such as atrial abnormalities, ventricular abnormalities and irregularities in the electrical conducting systems in which the SA and AV nodes can cause arrhythmias. This results in irregularities in the heart rhythm thereby offering unpleasant feeling to the patients.

There are numerous symptoms, which indicate a patient to seek a doctor. These symptoms have been described as follows -

    * Missing heart beats
    * Fluttering heart beats
    * Quick or fast heart beats
    * Forceful heart beats in which the heart may pump quicker than normal

Palpitations may be occasional which can last for few seconds only and generally do not require seeking a doctor. The patients who have a history related to heart disease or have symptoms such as fainting, lightheadedness or frequent palpitations can consult a cardiologist who may suggest some tests to evaluate whether the heart palpitations are due to a severe problem.

What are the reasons that contribute to heart palpitations?

The exact causes of palpitations are not known but doctors attribute them to a variety of reasons that may include -

    * Stress and anxiety
    * Regular intake of caffeine
    * Pursuing vigorous exercise
    * Intake of nicotine
    * Hormonal changes during pregnancy, menstruation and menopause
    * Taking medications laden with pseudoephedrine, which is a stimulant of heartbeat
    * Consumption of asthma medications that are often loaded with stimulants
    * Underlying Heart Disease
    * Hyperthyroidism

Tuesday, 27 March 2012

WHAT ARE THOSE SERVICES PROVIDED BY A CARDIOLOGIST OFFICE IN NYC? LET US FIND OUT!

Have you ever experienced any pain, discomfort, fullness or heaviness in your chest area? Then, it is time to seek an appointment with a cardiologist. It is imperative to understand that these symptoms should not be ignored as they can become a life-threatening condition. Thousands of people suffer from some form of heart disease in the New York City alone. An individual might consult a regular physician who provides assistance in detecting heart disease. However, he/she may require a cardiologist when it comes to examine the overall functioning and health of the heart. An NYC cardiologist office has the state-of-art testing equipment and necessary facility for diagnosing heart conditions that help a cardiac specialist to formulate the right treatment plan for the patient.

The valuable assessment done by a cardiologist would help to avert any life-threatening issues such as a heart attack or other forms of heart disease. A cardiologist is well versed with matters that concern the working of the heart, blood vessels and the entire cardiovascular system. To know them more precisely, let us have a look at the services provided by a NYC cardiologist diagnostic center.

    * Timely Checkup: Cardiologists performs thorough checkups to evaluate the health of an individual's heart. Timely identification may help avoid any major heart problem and health issues. Symptoms and diseases such as breathing problems, chest discomfort, diabetes, and hypertension may be related to the symptoms of a heart condition.

    * Screening Tests: Screening tests like electrocardiography are performed to check any disorders within the heart. The problems related to metabolism, heart muscles and cardiac rhythm are identified by the electrical impulses generated by the heart. Another type of test used is that of Echocardiography that uses ultrasound waves in order to measure the blood flow in the heart, pumping of the heart, and the valves to evaluate if all of these are functioning normally.

    * Ultrasound of Carotid Arteries: Carotid arteries are an important part of a cardiovascular examination. Plaque in the carotid arteries may be related to plaque and possibly blockages in the blood vessels of the heart along with risk of stroke.

    * Testing Anxiety: Stress testing is performed by most cardiologists nowadays that takes into account many factors such as age, history, symptoms and risk factors. Exercise electrocardiography, exercise echocardiography, nuclear exercise testing, dipyridamole stress testing and T-Wave Alternans Exercise testing are done with the individuals who experience symptoms related to heart disease.

A complete assessment and a timely diagnosis done by a NYC Cardiologist may prove vital in the prevention as well as in the treatment of cardiovascular disease.

Friday, 23 March 2012

A CARDIOLOIGST IN NEW YORK TALKS ABOUT THE ASPECTS OF A CARDIAC STRESS TEST

The heart is one of the most important organs of the body. In recent years we have witnessed an increasing trend in cardiovascular or heart disease among New Yorkers due to various underlying reasons. These reasons may include age, history, unhealthy eating, excessive alcohol and smoking. Other medical conditions like diabetes and high blood pressure only aggravate the condition of heart disease. There are various cardiologists available in the city of New York who help in detecting and preventing heart disease. A New York cardiologist possesses state of art equipment to monitor the functioning of the heart. Cardiac stress tests are frequently performed by cardiologists on their patients.

In the section below, a specialist from a New York cardiology office talks about the aspects of a cardiac stress test

1. A cardiac stress tests is used as a routine procedure in order to assess the functioning of the cardiovascular system of a human being. It helps to assess the response of the heart when subjected to a controlled clinic setting of stress.

2. Cardiac stress tests are of various types and are generally performed in accordance with various factors that may include age, history, symptoms and risks. The various types of tests may include exercise treadmill testing, exercise echocardiography, nuclear exercise testing, Dipyridamole Stress Testing and T-Wave Alternans Exercise Test.

3. Cardiac tests help to compare the coronary circulation of the patient at rest along with the circulation under conditions of stress. Individuals who exhibit various signs such as a family history of heart disease, high cholesterol, chest discomfort, diabetes, an abnormal level of blood lipids, high blood pressure, shortness of breath, and indigestion may undergo this procedure.

4. In some types of stress tests, the individual is made to walk on a treadmill at various speeds and elevations. The heart rate is then measured with the help of electrical activity and ultrasound imaging.

5. In Nuclear stress testing, a radiotracer is used in order to detect malfunction in the blood flow of the heart and if there is damaged tissue. It helps a cardiologist to assess whether there is a need for performing other procedures such as angiography on the patient.

6. In cases where the individual is unable to perform the stress test by walking on a treadmill they may be injected with intravenous medication and the function of the heart is measured.

7. T-Wave Alternans Exercise Test is performed on individuals to test irregular heartbeats.

Thursday, 1 March 2012

Heart Disease – a Cardiologist in NYC educates about the Risks, Symptoms and its Prevention

The Heart is a vital organ of the human body and is responsible for pumping blood to various parts of the body to support their functioning. However, there could be several reasons that may impact the normal functioning of the heart, thereby resulting in different kinds of ailments related to the heart, which may even cause the death of a person suffering from such disorders. To find out exactly whats€™s happening inside your heart, a complete diagnosis at a Cardiologist NYC office should be done before it is too late. In this article, a Cardiologist tells us about the risk factors, symptoms and the treatment as well as the prevention of any heart-related diseases and disorders. The Risk Factors:
  • A person suffering from obesity, diabetes , high blood pressure, or elevated lipids
  • Anxiety, hypertension and stress can also lead to heart disease
  • Cholesterol deposits, cigarette smoking and an unhealthy regime are the triggers of heart problems
  • Also a family history of heart disease may increase the probability of cardiac problems
The Symptoms: A person is prone to suffer cardiac abnormalities when he/she indicates รข€“
  • Severe chest pain and even jaw, throat, or back pain
  • Shortness of breath
  • Heart palpitations
  • Indigestion
  • Discomfort in breathing
  • Feeling weak and dizzy
The Results: Due to the above listed risk factors and the symptoms, a person may suffer from -
  • Stroke
  • Heart Attack
  • Sudden cardiac arrest
  • Coronary artery disease
  • Cardiac valve abnormalities
The Treatment: It is generally advised by the experts to do a thorough evaluation of the proper functioning of the heart at a cardiologist NYC office to avoid things from getting worse. A heart specialist in New York suggests the following ways to assess and achieve perfect cardiac health -
  • Cardiac Wellness to reduce heart-related risks for future cardiac problems
  • CT Scan to measure the amount of Calcium found in coronary arteries
  • To improve the blood flow to the areas of a heart having obstruction, the technique is known as Coronary Stent/Angioplasty
  • Consult a doctor or a cardiologist before you start a regime of exercise for physical fitness
  • Nuclear Stress Testing and Dipyridamole Stress Testing to determine the degree and location of irregular blood flow to the heart, along with proper blood pumping function to assess the need of any future angiography
  • Modifications in diet and nutrition helps to reduce the risk of heart disease
  • For women who are more likely to suffer from heart disease, a complete diagnosis as early as possible is often suggested.

Thursday, 26 January 2012

A Guide to the Symptoms of Heart Disease and finding an appropriate Cardiologist in NYC

The Centers for Disease Control and Prevention(CDC), has estimated the number of adults with diagnosed heart disease is 21.7 million. The figures are startling, as every year the number of people diagnosed with heart conditions increases dramatically. New York also has many patients with heart disease including “silent” heart disease, and many with potential for a health catastrophe due to their unhealthy lifestyles. Patients with heart trouble can get help from a NYC cardiologist that conducts tests to diagnose a heart condition and guide treatment for it.

Let us understand when an individual should seek help from a cardiologist, and how to find the appropriate cardiologist. If one thinks one is having a heart attack you should call 9-1-1 immediately for assistance. Coronary artery disease (CAD) is the most common type of heart disease and this may lead to a heart attack. Lifestyle changes and medical treatment can reduce the risk of heart attack. Each year about 785,000 Americans have an initial heart attack according to the American Heart Association.

An individual should seek help from a NYC Cardiologist if experiencing any of the following symptoms -
  1. Shortness of breath – It is usual to have irregular breathing when involved in heavy physical activity such as dancing, walking or running. But if one experiences shortness of breath in normal circumstances, then it is important to seek medical intervention.
  2. Chest pain- It is common to experience chronic chest pain or indigestion, when there is acid reflux or gas in the system. One should have at least an initial heart evaluation to make sure the symptom is not heart related.
  3. A cardiologist should also be consulted if; one suffers from blood circulation related issues, which may result when the heart is unable to pump blood properly.
  4. Heart attack issues – If an individual has had a heart attack before, then a cardiologist should be consulted on a regular basis. A cardiologist can be consulted to evaluate risk for a repeat heart attack.
The following points should be considered by those, looking for the services of a cardiologist.
  1. The internet may be very useful when searching for a local cardiologist with a good reputation. The online reviews left by other patients may help you in choosing the appropriate cardiologist.
  2. Extensive experience, in dealing with issues of the heart is very important when seeking a cardiologist, along with the delivering of consistent results in various heart related procedures.
  3. The cardiologist should be associated with a health care facility, and should be easily approachable in case of any doubts.

Thursday, 12 January 2012

At the New York Cardiac Diagnostic Center, a Cardiologist Knows what’s Happening inside the Heart

A recent survey has estimated the number of Americans suffering from some form of cardiovascular disease at a staggering 80 million. A Cardiologist, a term synonymous with a doctor specializing in cardiovascular diseases, renders heart care services dealing with the cardiovascular system of the body.
One should look for a diagnostic facility dealing in best NYC Cardiologist services as it helps in timely diagnosis and personalized treatment plan. At The New York Cardiac Diagnostic Center, a cardiologist performs a variety of tests and diagnosis with the help of different procedures and equipment in order to know what’s happening inside a heart.

At the New York Cardiac Diagnostic Center, the cardiologists provide -
  • Routine Consultations - This involves the assessment of the medical history and physical examination to ascertain the health of the heart. A timely identification of any cardiovascular risk may help to avert any major disease in the future. The cardiologist may conduct routine tests to check symptoms such as chest discomfort, shortness of breath, palpitations, diabetes, high cholesterol, hypertension, dizziness and fainting that are related to various heart conditions.
  • Electrocardiography and Echocardiography Testing - Electrocardiography is a screening test that involves electrical impulses for identifying any disorders in the functions of the heart, such as those related to heart muscles, metabolism and cardiac rhythm. Echocardiography uses ultrasound in order to diagnose, follow up and manage patients with suspected or known heart conditions. It helps to shed light on various issues such as the shape, size, location and the pumping capacity of the heart.
  • Vascular Ultrasound - Carotid arteries are vital for the well being of the heart; however, a deposition of plaque on these arteries may increase the risk of a stroke in a patient. Thus, a carotid ultrasound detects plaque before a stroke occurs.
  • Stress Testing - Patients with chest pain, diabetes, high cholesterol, lightheadedness, dizziness and abnormal levels of lipids may have stress tests performed on them. The different types of stress tests include Exercise Treadmill Testing, Exercise Echocardiography, Nuclear Exercise Testing, Dipyridamole Stress Testing and T-Wave Alternans Exercise Test. These tests are performed on a treadmill to analyze the effective functioning of the heart.
In the diagnostic offices of the New York Cardiac Diagnostic Center, a cardiologist examines all the matters that are responsible for the normal functioning of a healthy heart.

In a place like NYC, the New York Cardiac Diagnostic Center could be immensely helpful in dealing with the matters of the heart. Any future heart complications could be easily averted with the best NYC Cardiologist services at this diagnostic facility.