The Heart Healthy Fridge

Heal your heart by filling up on these super foods.

When you keep healthy options at your fingertips, you're more likely to eat well for your heart. Check out these great options.

Berries and grapes raise your HDL (good cholesterol), lower blood pressure and reduce your chances of a heart attack. Try adding these to salads, breakfast cereals or baked desserts:

• Blueberries
• Strawberries
• Raspberries
• Black currents
• Cherries
• Boysenberries

Tomatoes, like other red produce, are chock full of vitamins, minerals and fiber which contribute to keeping heart disease at bay. Some elements like antioxidants and lycopene are "activated" when cooked, so bring on the pasta and pizza sauce!

Fish, especially salmon and tuna, are big heart heroes. Their omega-3 fats reduce the chance of blood clots forming, lower blood pressure and can regulate your heartbeat. Be aware of your mercury intake, however.

Valuable omega-3 fats are also found in flax and canola oils and fish oil vitamins.

Beans, thanks to their high fiber content, lower cholesterol when eaten frequently. Flavonoids found in beans also protect the heart. Try:

• Black beans
• Garbanzo beans
• Pinto beans
• Kidney beans

Nuts are another omega-3 fat food group stuffed full of great vitamins and minerals. Eating them daily can lower your risk of heart disease. Especially beneficial are:

• Walnuts
• Almonds
• Brazil nuts
• Pistachios

Whole grains specialize in fiber which lowers LDL (the bad cholesterol) as well as your chance of developing heart disease. When purchasing processed foods containing whole grains, such as pasta or bread, check the ingredient list that the grains haven't been altered. Top whole grain picks include:

• Quinoa
• Barley
• Bulgar
• Buckwheat
• Oats

Hit the grocery store and stock up on heart-healthy foods today. Do you have questions about nutrition for the heart? Call Central Florida Cardiac & Vascular Institute's free Consult-A-Nurse® service anytime by dialing 1-800-447-8206.

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Tags: Central Florida Cardiac & Vascular Institute, CFCVI, Cholesterol, heart disease, heart-healthy food, Kissimmee hospitals, Osceola Regional Medical Center

5 Ways to Reduce Your Risk of Stroke

Stroke is the #1 cause of disability in the US and one of the major causes of death.

Stroke occurs when blood flow to the brain stops, leading to brain damage or death and, according to the National Institute of Neurological Disorders and Stroke, as many as 80% of cases could be prevented. Stroke can happen to anyone of any age with rates nearly doubling after you turn 55 years old. Reduce your chance of stroke with these five steps.

1. Make exercise a daily priority. Heart-pumping activity lowers blood pressure and your risk of stroke. The heart is a muscle that requires strengthening like any other so that it can do its job efficiently, including clearing arteries of blood clots.
2. Kick the nicotine habit. Smoking contributes to the accumulation of plaque in the blood stream and narrows arteries. Even second-hand smoke is dangerous; keep away from smokers or ask your loved ones to quit for your health – as well as theirs.
3. Eliminate trans fats from your diet and reduce sodium. Trans fat-laden food also fills your arteries with plaque and raises your LDL (bad cholesterol). Cut fried foods, try butter substitutes and zesty spices in place of salt. On the flip side, consuming more potassium and plant-based foods may lower your risk.
4. Beware of certain medications. Because they raise your blood pressure and increase your risk of hypertension, certain drugs also have the effect of raising your stroke risk. Ask your doctor about how prescription medications and Acetaminophen may affect you.
5. Stress less. We live in a high pressure world where multitasking is the norm. Taking time to relax, both physically and mentally, is not a luxury. It's necessary for your health and lowers your blood pressure. Take 15 minutes each day to sit and listen to your breath or meditate. If you're having trouble coping with stress, let your doctor know.

Are you concerned about your risk of stroke? Talk to a physician today about how you can live a healthy lifestyle. Find a doctor to speak with at the Central Florida Cardiac and Vascular Institute by calling our Consult-A-Nurse® service at 1-800-447-8206.

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Tags: Central Florida Cardiac & Vascular Institute, CFCVI, healthy living, Kissimmee hospitals, Osceola Regional Medical Center, risk of stroke, stroke

Tips for Long-Term Success with Exercise

Protect your heart with consistent, committed exercise.

Without exercise, even slender people become vulnerable to unhealthy conditions like diabetes or coronary heart disease. Here are top tips for maintaining motivation for the long haul.

Choose your own adventure. Try all sorts of activities until you find one you truly enjoy. Rock climbing, dancing or martial arts may make you eager – or at least willing – to sweat on a regular basis.

Enlist your calendar. If you've scheduled ahead, you'll never run out of time, nor feel guilty for skipping workouts. If you set a specific goal, such as running a 5K race, write increments on the calendar to motivate you.

Exercise is a family affair. If you spend your workout stressing about your child's homework, you won't enjoy yourself. Instead, take everyone outside for a walk or bike ride around the neighborhood. Doing things together will keep everyone motivated.

Dress right. Comfort and stability will see you through years of exercise. When it comes to footwear, choose shoes appropriate to your activity. The wrong ones can lead to foot, knee or back injury.

Don't max out. If you're too tired for necessary activities after exercise, you won't want to do it daily. The goal is to challenge yourself without scaring yourself off from future exercise.

Reward your successes. Take a moment each day to thank your body and heart for serving you well. If you reach goals you've set, give yourself a little prize. Avoid food as your treat or you might undo your hard work.

Consult your physician. Health changes from year to year. Checking in with your doctor ensures that you are performing the right activities at the right level.

Ready to learn more about ways to strengthen your heart? The Central Florida Cardiac & Vascular Institute is your ally in caring for your vascular health. Call us with questions or for a physician referral, using our Consult-A-Nurse® service at 1-800-447-8206.

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Tags: Central Florida Cardiac & Vascular Institute, CFCVI, exercise, fitness, heart health, Kissimmee hospitals, long-term exercise motivation, Osceola Regional Medical Center, physical activity

Don’t Let the Heat Hurt Your Heart

Is your heart ready for summer?

Rising temperatures can challenge the body's ability to maintain a healthy temperature. Do you know how to protect yourself? Use these important tips to ensure a safe summer, even when it sizzles.

Know your risk. Do you have heart disease? When exposed to heat, a body ramps up its efforts to maintain a comfortable body temperature, mostly via sweat. This extra effort can worsen health in heart disease patients and increase their risk of a heart attack.

Ask about your prescriptions. Certain heart medicines affect your heat perception and how much heat you can stand. Examples of prescriptions that you should discuss with your doctor before working out or exposing yourself to heat are:

• Beta blockers
• Ace receptor blockers
• Ace inhibitors
• Calcium channel blockers
• Diuretics

Water, water, water. Although experts often recommend eight (eight ounce) glasses of water per day, inhabitants of Central Florida who spend time outdoors would be well advised to increase that amount in order to prevent dehydration. Make sure you always have access to water by carrying a bottle and by drinking plenty before, during and after exercising. Sodas and coffee cannot substitute for water.

Dress right for the heat. Keep your core body temperature low by wearing breathable fabrics made in white or light colors that ward off sun. Since the head and neck are the most important spots for eliminating excess heat in the body, keep these free, but protected with devices like visors or wide-brim hats.

Learn the signs of heat-related problems. Heat exhaustion symptoms include:

• Increased heart rate
• Profuse sweating, sometimes paired with chills
• Lightheaded or fainting sensations
• Weakness
• Cramping
• Vomiting

Heat stroke signs may appear different and require immediate, urgent care.

• Increased heart rate
• Fever
• Intense headache
• Loss of consciousness
• Disorientation
• Instead of profuse sweating, skin that seems hot and dry

The Central Florida Cardiac & Vascular Institute would like you to think before you head out into the heat. Check in with your physician before temperatures rise. To schedule an appointment or ask a question, call our Consult-A-Nurse® service at 1-800-447-8206 or visit us online to find a physician.

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Tags: Central Florida Cardiac & Vascular Institute, CFCVI, heat, heat exhaustion, heat stroke, Kissimmee hospitals, Osceola Regional Medical Center, season, summer

How Dangerous Are Heart Palpitations?

Know the difference between harmless heart palpitations and those that may be a red flag.

Almost everyone has experienced a quickening of the heart rate at least once in their life, whether due to drinking too much coffee during the morning meeting or after a scary near car accident. However, if you experience heart palpitations on a regular basis, you may have questions about underlying heart health issues. Here's what you need to know.

What are heart palpitations?
The term "heart palpitations" refers to racing heart beats that may seem intense or even weak and shaky. Sometimes the beating pattern seems irregular or as though your heart has "skipped" a beat. These sensations can occur not only in your chest, but also in your neck area. Although heart palpitations may feel scary, most are innocuous and can be traced back to simple causes like:

• Sudden excitement or anxiety, perhaps due to an upsetting event
• Exercise
• Coffee or nicotine intake
• Drugs containing stimulants
• Common illnesses

When should I seek medical attention for heart palpitations?
Although most are nothing to worry about, some heart palpitations are a red flag that a greater underlying health condition is present. Here are several signs that you need to see a doctor:

• Chest pain
• Fainting, light headedness or dizziness
• Out of breath
• Extreme sweating
• Symptoms that seem to worsen
• You have been diagnosed with heart rhythm issues in the past, including arrhythmia or atrial fibrillation

Examples of some serious underlying causes are:

• Asthma
• Arrhythmia
• Thyroid problems
• Anemia
• Congenital heart disease
• Lyme disease
• Very early signs of a heart attack or stroke

If heart palpitations bother you, don't wait for something more serious to happen. Set up an appointment today at the Central Florida Cardiac & Vascular Institute or receive a physician referral by calling our free Consult-A-Nurse® service at 1-800-447-8206.

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Tags: arrythmia, cardiac health, Central Florida Cardiac & Vascular Institute, CFCVI, Heart attack, heart disease, heart palpitations, heart rate, Kissimmee hospitals, Osceola Regional Medical Center, stroke

What Your Cholesterol Levels Say

You know your cholesterol numbers, but what do they mean? Here's what you need to know.

Cholesterol levels are a great indicator of your heart health, specifically about your risk of heart disease or stroke. All the numbers and acronyms can be a little confusing. Let's break it down.

What is cholesterol?
Cholesterol is the amount of fatty substance – known as lipoproteins – in the blood stream. How much is found there affects your health. Lipoproteins are measured in milligrams (mg) found in one deciliter (dL) of blood, shown as mg/dL. There are three types of cholesterol:

• Low-density liproteins (LDL): Also known as the "bad" cholesterol, it represents excessive build-up of cholesterol. A larger LDL level indicates a higher risk of disease.
• High-density lipoprotein (HDL): This "good" cholesterol brings fat to the liver for elimination. You want a larger HDL to lower your risk of disease.
• Triglycerides: These are another type of fat that is best kept at a minimum like LDL.

What do the numbers mean?
A cholesterol screening is also called “a lipid panel”  or “lipid profile.” Here’s how to interpret the numbers.

Total cholesterol
Total cholesterol information is often presented, but according to the American Heart Association, LDL is a better indicator of disease risk.

• Under 200 mg/dL means you’re at low risk of heart disease.
• Above 200 mg/mL means you have a high likelihood of developing heart disease and should consult your doctor; the higher the number, the higher the risk.

LDL

• Below 129 mg/dL is good.
• Above 130 mg/dL means you should begin to take measures to lower your number.

HDL

• An ideal number is above 60 mg/dL.
• It's dangerous if your measurement is under 40 mg/dL for men or under 50 mg/dL for women.

Triglycerides

• Less than 150 mg/dL is considered good.
• Above 150 mg/dL is high.

Educate yourself so you can converse more easily with your doctor about your cholesterol health. Learn about The Central Florida Cardiac Vascular Institute’s heart health services today by visiting us online. If you would like a physician referral, please call Osceola Regional Medical Center's free Consult-A-Nurse® service at 1-800-447-8206.

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Tags: Central Florida Cardiac & Vascular Institute, CFCVI, Cholesterol, cholesterol levels, HDL, Kissimmee hospitals, LDL, Osceola Regional Medical Center, triglycerides

Benefits of Minimally Invasive Heart Surgery

From less pain to less recovery time, minimally invasive heart surgery offers many advantages.

The most obvious difference between minimally invasive surgery (MIS), also known as endoscopic surgery, and traditional open heart surgery is that MIS uses a few small incisions instead of a single, large one.

What is MIS for the heart?
The term "minimally invasive surgery" describes techniques that affect your body as little as possible. First, the surgeon makes small cuts between the right-hand ribs, allowing the breastbone to remain intact. Next, a tiny camera is inserted into one of these incisions and transmits a 3-D image onto a screen, which the surgeon uses to view the site in precise detail. At the Central Florida Cardiac & Vascular Institute, robotic tools, which are part of a surgical platform called the da Vinci® system, are used to complete MIS on the heart. The surgeon directs these mechanized tools to carry out the necessary actions, so the robot never acts independently; it requires a surgeon's directions at all times.

How does MIS benefit the patient?
MIS affords many advantages over traditional surgery, based on the fact that smaller incisions are better for the body. Discuss these benefits with your physician, who can guide you regarding your personal situation. For example, smaller incisions allow:

• less pain and less trauma to the body
• minimal scarring, no need to spread the ribs
• less chance of infection
• better quality of recover and less time spent in the hospital
• a faster return to "normal" life

What types of heart surgery can be performed using MIS?

• heart bypass surgery
• maze surgery for atrial fibrillation
• heart valve repair or replacement
• angioplasty and stent placement
• pacemaker or implantable cardioverter-defibrillator placement

Learn about your heart surgery options so that you can make an educated decision. To schedule an appointment, ask a question or find a physician, you can call our free Consult-A-Nurse® service at 1-800-447-8206.

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3 Key Reasons to Quit Smoking

Learn how smoking affects your health and longevity.

These days, everyone knows that smoking affects your health. But what are the specific consequences? Here are the three big ones.

Heart disease
An unhealthy heart means the body functions less efficiently. Smoking interferes with the amount of oxygen the lungs can bring into the body. Less oxygen means your heart has to pump extra hard to transport sufficient oxygen throughout the body. This extra work:

• wears out this most vital organ
• raises cholesterol levels
• raises your blood pressure

The added stress increases your risk of developing heart disease or even of having a heart attack. If you smoke, it is essential that you get regular screenings to monitor your risk of heart disease.

Cancers
Smoking weakens or damages organs, making them vulnerable to cancer. All tobacco products can cause:

• mouth, throat and lung cancers
• digestion problems, such as Crohn's Disease, which raises risk of colorectal cancer
• a weakening of the immune system

Damage to your immune system
Tired? Out of breath? If you're a heavy smoker or have been at it a long time, you may be subject to:

• frequent colds or illnesses
• a need to rest or nap often or chronic fatigue
• low endurance when exercising or an inability to maintain fitness levels
• an appearance of aging more rapidly

A weakened immune system can't efficiently fight off bacteria or virus. Longevity among smokers is much lower than that of non-smokers. However, side effects of smoking can be reversed in a relatively short amount of time.

Time to quit! Check out information from The American Cancer Society for ways to ditch the bad habit, find the right treatment option for you and join support groups to see you through to your goal. Osceola Regional Medical Center invites you to learn more about the link between smoking and your heart's health at the Central Florida Cardiac & Vascular Institute. Schedule an appointment or ask a question by calling our free Consult-A-Nurse® service at 1-800-447-8206.

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Tags: cancer, Central Florida Cardiac & Vascular Institute, CFCVI, heart disease, immune system, Kissimmee hospitals, Osceola Regional Medical Center, quit smoking, smoking cessation, tobacco

Blood Pressure vs. Heart Rate

What’s the difference between the two?

Both blood pressure and heart rate provide important information about our health. Here, we debunk some myths about the relationship between the two.

Blood pressure is defined as the changing pressure of blood against the walls of blood vessels throughout the body.

• It changes according to how hard your body is working or how well you are, and it varies throughout your body.
• It is measured in millimeters of mercury (mm Hg).
• It consists of two numbers: the top number, called the Systolic pressure, is the force of blood as it is pushed by the heart contracting.
• The bottom number, called the Diastolic pressure, represents the lessening pressure as the heart relaxes. That’s why the top number is bigger than the bottom one.

It is extremely important to understand and know your blood pressure measurements and what they say about your health. High blood pressure (hypertension) indicates risk of certain diseases and can be lowered through many methods.

Your heart rate, or pulse, is the number of beats your heart makes in one minute.

• It is referred to as “beats per minute” (BPM).
• A normal heart rate for an adult at rest is typically between 60 and 100 beats per minute.
• The more athletic you are, the faster your heart rate drops after exercise.

The only thing that blood pressure and heart rate have in common is that they are controlled by the heart. A heart rate can’t tell you anything about your blood pressure. Rather, it can only inform you about how hard your heart is working to distribute blood and oxygen.

An increase in heart rate does not make your blood pressure rise at the same rate. The reason is that your blood vessels get bigger or smaller to accommodate the amount of blood passing through them. Your heart rate may change greatly while your blood pressure only changes a bit.

Knowing your numbers is knowing your health. Learn more about the Central Florida Cardiac & Vascular Institute online or call us at Osceola Regional Medical Center using our free, 24/7 Consult-A-Nurse® service at 1-800-447-8206.

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Smart Lifestyle Changes to Protect Your Heart

Show your heart some love with these lifestyle upgrades.

Many of us deal with heart disease risk factors we can’t change such as family history or age. That makes it all the more important to tackle the factors you can influence. In honor of American Heart Month, here are some ways you can protect your heart.

Kick the nicotine habit. The chemicals in nicotine products layer your blood vessels with plaque, lessening oxygen brought into the body. This wears out the heart as it pumps extra hard to acquire sufficient oxygen. Even if you've tried to stop smoking before, give it another shot. Quit today!

Bye-bye stress. Time and space to relax isn't a luxury; it's an important preventative health measure. Chronic stress raises blood pressure and weakens the immune system, thus increasing your risk of heart disease. Deep breathing while you wait in traffic or during a break at your desk and activities such as meditation or yoga make a huge difference.

Eat right for your vessels. Some foods heal damage in your arteries. Whole grains, fresh leafy greens, nuts, seeds, low-fat protein such as fish and certain spices like garlic keep your circulation system healthy. And they benefit more than just your heart!

Exercise responsibly. Working out improves almost every part of your life, from sleeping better to lowering stress. Most importantly, it fights heart disease. After all, breathing hard strengthens the most important muscle of all – your heart.

Lose extra weight. Too much weight puts unhealthy pressure on your heart, forcing it to pump extra hard. Your Body Mass Index (BMI) is a good indicator of a body's amount of fat. Shoot for a BMI number between 18 and 25.

Ask questions! Your physician can offer great tips as well as cutting-edge diagnostic tools to assist you in taking control of your heart health.

Learn how you can improve your health and your heart will thank you. Learn more about Osceola Regional Hospital's Cardiac and Vascular Institute online. For more information or for a physician referral, call our free Consult-A-Nurse® service at 1-800-447-8206.

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Tags: American Heart Month, cardiovascular care, Central Florida Cardiac & Vascular Institute, CFCVI, heart health, Kissimmee hospitals, Osceola Regional Medical Center