Cardiology Archives - Health Beat

The Difference Between A Heart Attack and Cardiac Arrest

Posted on January 10, 2023 by Xavia Malcolm

Heart attack and cardiac arrest are terms that are often used interchangeably; however, the two are very different life-threatening emergencies. A heart attack is best described as a circulation problem, while a cardiac arrest is described as an electrical problem.

A heart attack or myocardial infarction occurs when blood flow that brings oxygen to the heart is severely reduced or blocked. This blockage can be caused by the buildup of cholesterol, fat deposits, or other substances in the coronary arteries. The decreased flow of blood and oxygen to the heart muscle can lead to severe damage or death. The most common symptoms of a heart attack are:

Chest pain
Shortness of breath
Pain or discomfort in the jaw, neck, back, arm, shoulder, or stomach
Nausea
Lightheadedness

Time is of the essence when treating a heart attack. Each minute that goes by can result in more damage to the heart. Emergency treatment, which includes medications, surgery, or a combination of both, is needed to restore the flow of blood and oxygen to the heart.

Cardiac arrest occurs when there is an electrical malfunction of the heart that causes it to stop pumping blood to other parts of the body. This can result in the loss of consciousness or death if not treated quickly. The signs of a cardiac arrest are immediate and can include:

Heart palpitations
Shortness of breath
Unusual fatigue
Collapsing suddenly
Not breathing or gasping for air

Treatment for cardiac arrest should be immediate. Cardiac arrest may be reversed if CPR is performed, and a defibrillator shocks the heart to restore a normal rhythm within a few minutes. Emergency treatment is needed to treat complications that may have resulted from cardiac arrest.

Jamaica Hospital Medical Center is recognized as a Primary Heart Attack Center by The Joint Commission and the American Heart Association. This certification reflects the hospital’s commitment to providing a high standard of cardiac care to heart attack patients.

Jamaica Hospital’s Cardiology Department cardiology takes pride in providing patients with the very best in heart health care. Our experts provide a wide range of inpatient and outpatient cardiovascular services for those with known or suspected diseases of the heart and blood vessels. To schedule an appointment with our cardiologists, please call 718-206-7100.

All content of this newsletter is intended for general information purposes only and is not intended or implied to be a substitute for professional medical advice, diagnosis or treatment. Please consult a medical professional before adopting any of the suggestions on this page. You must never disregard professional medical advice or delay seeking medical treatment based upon any content of this newsletter. PROMPTLY CONSULT YOUR PHYSICIAN OR CALL 911 IF YOU BELIEVE YOU HAVE A MEDICAL EMERGENCY.

Pericarditis

Posted on May 18, 2021 by Xavia Malcolm

There are several reasons why chest pain should never be ignored, pericarditis is one of them.

Pericarditis is the swelling and inflammation of the pericardium- the thin, saclike tissue that surrounds the heart. Pericarditis can affect people of all ages, but men ages 16 to 65 are more likely to develop it.

The causes of pericarditis can include:

An infection
A heart attack
Systemic inflammatory disorders such as lupus or rheumatoid arthritis
Trauma
Certain medications
Health disorders such as AIDS, kidney failure, cancer, or tuberculosis

Sharp or stabbing chest pain is the most common symptom of pericarditis; however, other signs and symptoms may also occur. They include:

Coughing
A low-grade fever
Abdominal or leg swelling
Heart palpitations
Shortness of breath

According to the American Heart Association, “Pericarditis can be acute, meaning it happens suddenly and typically doesn’t last long. Or the condition may be “chronic,” meaning that it develops over time and may take longer to treat. Both types of pericarditis can disrupt your heart’s normal function. In rare cases, pericarditis can have very serious consequences, possibly leading to abnormal heart rhythm and death.”

Pericarditis is usually mild and may clear up with rest or simple treatments. Treatment in more severe cases can include medications or surgery.

If you are experiencing chest pains, it is important that you see a doctor right away. Early diagnosis and treatment can help to reduce the risk of complications caused by pericarditis.

To schedule an appointment with a cardiologist at Jamaica Hospital Medical Center, please call 718-206-7100.

Facts About Aspirin Therapy

Posted on April 8, 2021 by Michael Hinck

Daily aspirin therapy is sometimes recommended for people who are at risk for heart attacks or diagnosed with certain heart diseases. While this form of therapy is effective, it may not be the right form of treatment for everyone.

Taking occasional doses of aspirin is typically safe; however, daily use can lead to serious side effects. This is why it is highly advised that you speak with your doctor to determine if this approach is best for you. Serious side effects of aspirin can include:

Gastrointestinal bleeding
A stroke resulting from a burst blood vessel
Allergic reactions

Recommendations for daily aspirin use may vary from person-to-person. Your doctor may recommend this regimen if you have:

Coronary artery disease or atherosclerosis
Had a heart attack
Had a transient ischemic attack or stroke
Had bypass surgery or a stent placement procedure

Your doctor may not recommend daily aspirin therapy if you:

Have a bleeding or clotting disorder
Have bleeding stomach ulcers
Have an aspirin intolerance
Drink alcohol regularly
Are undergoing certain medical or dental procedures

If you are considering daily aspirin therapy, you must consult your physician before you begin. You should inform your doctor about any health conditions or risks you may have that will increase the chances of complications. Provide a list of medications that you are taking, as some may contribute to drug interactions and adverse effects. Based on the current condition of your health, your doctor will advise you as to whether or not daily aspirin therapy is right for you.

Heart Disease and Hot Weather

Posted on June 24, 2020 by Andrew Rubin

Summertime heat affects everyone, but for people who suffer from heart disease, it can be life threatening. Activities that are performed when the weather is mild may not have much risk associated with them but once the temperature rises they can lead to heat exhaustion and heat stroke. People with heart disease are very susceptible to extreme weather conditions.

When we are exposed to the heat, our bodies respond by sweating, which is the body’s way to maintain a normal temperature. . Heat as well as the body’s response to it, leads to enlarged blood vessels, lower blood pressure and higher heart rate. This combination can cause people with heart problems to serious problems due to the stress on the cardiovascular system. If the heart is already weakened it may not be able to pump blood effectively and keep the blood pressure at a high enough level. This can lead to an overheating of the body. Some medications that are prescribed for heart patients also lower the heart rate, which can be compounded during the hot weather.

Some helpful tips for people with heart disease in the hot weather are:

Stay out of the heat during the middle of the day
Wear clothing that is loose fitting and light
Do not perform strenuous activities in hot weather
Keep hydrated and avoid alcohol and caffeine.
Stay indoors in an air conditioned environment

Discuss with your physician ways to stay healthy during the hot summer months. If you would like to schedule an appointment with a cardiologist at Jamaica Hospital, please call 718-206-6742.

Jamaica Hospital Medical Center has reopened many of its healthcare services. To learn about the safety measures the hospital has taken to protect your health, please visit https://jamaicahospital.org/to-our-patients/

Heart Valve Disease

Posted on October 22, 2019 by Xavia Malcolm

Our hearts have four valves: the aortic, mitral, pulmonary and tricuspid valves. They work together to keep blood flowing in the correct direction; through the heart’s chambers and to the rest of the body.

Heart valve disease occurs when one or more of our heart valves do not work properly, disrupting the flow of blood throughout our bodies. This disease can be congenital (developing before birth) or acquired (developing after birth). Heart valve disease can lead to serious complications such as stroke, heart failure, blood clots, heart rhythms abnormalities or death.

The three main problems encountered in heart valve disease are:

Stenosis- which occurs when the flaps of a heart valve do not fully open due to the thickening of valve tissue. This makes the heart work harder to pump blood which can lead to heart failure. Stenosis can develop as a result of a buildup of calcium or other deposits on the valves.
Regurgitation – this happens when the valve doesn’t close all the way. If our valves do not close correctly this will cause blood to leak backward into the heart and less blood to flow to our bodies.
Atresia- this is present at birth and occurs as a result of the valve not being developed. Instead of a valve, a piece of tissue forms that restricts the flow of blood.

Stenosis and regurgitation can be caused by pre-existing heart conditions, age-related changes, rheumatic fever or infections. There are no known causes for atresia.

Some people with heart valve disease may not experience symptoms during the early stages of the disease. When symptoms present they can include:

A heart murmur or an unusual heartbeat
Heart palpitations
Fatigue
Dizziness
Shortness of breath
Fainting
Swollen ankles, feet or belly

Several factors can increase the risk of heart valve disease. Risk factors include:

Older age ( As you age your heart valves become stiffer and thicker)
A history of infective endocarditis
Rheumatic fever resulting from an untreated strep infection
Heart conditions present at birth
Atherosclerosis (buildup of plaque inside the arteries), heart attack, advanced heart failure or other conditions that can cause harm to the heart valves

If you are experiencing symptoms of heart valve disease, you should inform your doctor. A physical examination will be conducted during which your doctor will listen for a heart murmur. Your doctor may order a series of diagnostic tests such as an echocardiography, chest X-ray, cardiac MRI or electrocardiogram to evaluate your heart’s health.

Treatment for heart valve disease may include surgery or medications. Your doctor will most likely recommend that you make heart-healthy lifestyle changes.

To schedule an appointment with a cardiologist at Jamaica Hospital Medical Center, please call 718-206-7100.

Don’t Ignore The Signs of A Ministroke

Posted on December 11, 2018 by Xavia Malcolm

Ministroke also known as a transient ischemic attack (TIA) occurs when there is a temporary interruption of blood flow to part of the brain.

The symptoms of a ministroke are sometimes ignored because they typically last only for a few minutes (in some instances up to 24 hours), and may mimic symptoms of migraines, low blood sugar or seizures.

Although the symptoms of a ministroke generally do not cause permanent damage, they must not be dismissed. One in three people who have a ministroke are at risk of having a major stroke within a year; therefore, it is important to pay attention to the warning signs. Signs and symptoms of TIA include:

Numbness or weakness of the face, legs or arms (especially on one side of the body)
Dizziness or loss of balance
Trouble seeing in one or both eyes
Sudden headache
Slurred speech or difficulty understanding others

If you are experiencing any of these symptoms, it is important that you seek immediate medical attention. Prompt treatment can reduce your risk of having a major stroke.

Living With A Pacemaker

Posted on September 18, 2018 by Xavia Malcolm

A pacemaker is a small electronic device that is implanted in the chest or abdomen to help control abnormal heart rhythms. It works by producing electrical impulses that stimulate the heart to beat at a normal rate.

Doctors may recommend pacemakers to patients diagnosed with heart arrhythmias (a condition which causes the heart to beat in an irregular rhythm) or patients living with symptoms resulting from bradycardia (slow heart rate).

If a pacemaker is needed to help treat either condition, minimally invasive surgery is required to implant the device. After implantation, your doctor will discuss in detail, precautions to consider while wearing a pacemaker. You may be advised to:

Stay away from magnets or strong magnetic fields.
Make certain to take medications as recommended.
Keep cellphones at least six inches away from the device.
Do not linger in areas with walk-through anti-theft detectors.
Carry a pacemaker ID card.
Inform airport security agents that you are wearing the device, as your pacemaker can set off metal detectors. Hand-held scanners contain a magnet that may interfere with your device, remind the agent to avoid using the scanner near your pacemaker.
Avoid using arc welders and chainsaws.
Take special precautions to protect your device during certain medical procedures such as MRI scans or radiation therapy.

Most people living with pacemakers can continue their normal day-to-day physical activities. Speak to your doctor about what level of physical activity is best for you.

Pacemakers require maintenance. Although the average battery life of your pacemaker is five to 15 years, your doctor may ask you to come in at least once a year to make sure your device is functioning properly.

Jamaica Hospital Medical Center’s Cardiology Department provides pacemaker implantation and evaluation services. To schedule an appointment with one of our highly-trained cardiologists, please call (718) 206-7100.

What Is CoQ10 and what are its Heart Health Benefits?

Posted on July 24, 2018 by Xavia Malcolm

Coenzyme Q10 or CoQ10 is an antioxidant that is naturally produced by our bodies to aid cells in growing and functioning properly.

As we age our bodies produce less of it and those diagnosed with heart disease are often found to have inadequate amounts. Although we can obtain CoQ10 from foods such as fish, whole grains and meat, it isn’t enough to significantly increase levels in our bodies.

Supplements are sometimes recommended to make up for a lack of CoQ10. Studies show they may be beneficial in slightly reducing blood pressure and improving symptoms of heart failure.

Although taking CoQ10 supplements is generally safe, findings are mixed and as with any supplement, there are side effects, as well as drug interactions with certain medications. It is highly advised that you speak with your doctor before taking CoQ10.

Lamb Kebabs and Lima Bean Salad

Posted on May 16, 2018 by Joann Ariola

Lima beans are a good source of protein, iron, magnesium, potassium and zinc. They can increase energy levels by helping to restore iron and are delicious in soups, stews, salads, casseroles, by themselves or mixed with other vegetables.

Try this easy and delicious Lamb Kebabs and Lima Bean Salad recipe:

INGREDIENTS

3 tablespoons olive oil
2 tablespoons red wine vinegar
1 tablespoon chopped fresh oregano
2 cloves garlic, chopped
Kosher salt and black pepper
3/2 pound boneless lamb top round steak or shoulder chop, cut into 16 pieces
1 lemon, cut into 8 pieces
1medium red onion, cut into 8 wedges (stem end left intact)
1 pound frozen baby lima beans
1 ounce Feta, crumbled (1/4cup)
¼ cup pitted Kalamata olives, coarsely chopped
¼ cup torn fresh mint leaves

DIRECTIONS

Soak 8 wooden skewers in water for at least 15 minutes. Bring a large saucepan of water to a boil.
Meanwhile, in a medium bowl, make the vinaigrette: whisk together the oil, vinegar, oregano, garlic and ¼ teaspoon each salt and pepper. Transfer half the vinaigrette to another medium brown, add the lamb and toss to coat.
Heat broiler. Thread the lamb, lemon and onion onto the skewers and place on a broiler-proof baking sheet. Broil 3 to 4 minutes per side for medium-rare.
Add the beans and 1 tablespoon salt to the boiling water and cook until the beans are tender, 2 to 3 minutes. Rinse with cold water, drain well and add to the bowel with the remaining vinaigrette. Add the Feta, olives and mint and toss to combine. Serve with the kebabs

Serves: 4

Total Time: 40 min

For this and other easy recipes visit –

http://www.realsimple.com/food-recipes/browse-all-recipes/lamb-kebabs-with-lima-bean-salad

National Bike Month – Stay Safe and Fit

Posted on May 9, 2018 by Joann Ariola

National Bike Month begins on May 14^th and culminates with Ride to Work Day on May 18, 2018.

Communities nationwide will participate in this week-long recognition good health and bring attention to the need of lessening toxic emissions that motor vehicles are having on our environment.

According to Bicycling Magazine, more than half of all Americans live less than 5 – 10 miles from work. By utilizing the extensive miles of bike lanes to and from your work destination, you could probable arrive at your destination in less than an hour.

Riding a bicycle to work can be a fun and effective way to get fit. Cycling is beneficial for the cardiovascular system because it increases oxygen intake and stimulates the heart. Studies show that riding can increase energy levels by 20 percent and in one hour burn up to 488 calories when pedaling at 12 to 14 miles per hour.

Although a bicycle is an excellent fitness tool, it is also considered a vehicle. Therefore, the rules of the road must be obeyed and a bicycle should be operated safely to prevent injuries and accidents. Statistics show that bicyclists face higher risks in crash-related injuries and deaths than drivers in a motor vehicle.

Follow these basic riding tips to ensure your safety and reduce the risks:

Always ride in the same direction as traffic and do not weave in between other vehicles.
Obey traffic laws and signals.
Do not listen to music or speak on cell phones while riding.
Wear a proper fitting helmet.
Never pass another vehicle on the right.
Always keep your hands on the brakes.
Stay aware of dangerous road hazards such as potholes and broken glass.
Use hand signals to show motorist where you are going.

So suit up, remember to wear your helmet and cycle your way to health and a cleaner environment!