Wednesday, January 9, 2019

Heart disease

Diagnosis

The tests you'll need to diagnose your heart disease depend on what condition your doctor thinks you might have. No matter what type of heart disease you have, your doctor will likely perform a physical exam and ask about your personal and family medical history before doing any tests. Besides blood tests and a chest X-ray, tests to diagnose heart disease can include:
  • Electrocardiogram (ECG). An ECG records these electrical signals and can help your doctor detect irregularities in your heart's rhythm and structure. You may have an ECG while you're at rest or while exercising (stress electrocardiogram).
  • Holter monitoring. A Holter monitor is a portable device you wear to record a continuous ECG, usually for 24 to 72 hours. Holter monitoring is used to detect heart rhythm irregularities that aren't found during a regular ECG exam.
  • Echocardiogram. This noninvasive exam, which includes an ultrasound of your chest, shows detailed images of your heart's structure and function.
  • Stress test. This type of test involves raising your heart rate with exercise or medicine while performing heart tests and imaging to check how your heart responds.
  • Cardiac catheterization. In this test, a short tube (sheath) is inserted into a vein or artery in your leg (groin) or arm. A hollow, flexible and longer tube (guide catheter) is then inserted into the sheath. Aided by X-ray images on a monitor, your doctor threads the guide catheter through that artery until it reaches your heart.
    The pressures in your heart chambers can be measured, and dye can be injected. The dye can be seen on an X-ray, which helps your doctor see the blood flow through your heart, blood vessels and valves to check for abnormalities.
  • Cardiac computerized tomography (CT) scan. This test is often used to check for heart problems. In a cardiac CT scan, you lie on a table inside a doughnut-shaped machine. An X-ray tube inside the machine rotates around your body and collects images of your heart and chest.
  • Cardiac magnetic resonance imaging (MRI). For this test, you lie on a table inside a long tube-like machine that produces a magnetic field. The magnetic field produces pictures to help your doctor evaluate your heart.

Treatment

Heart disease treatments vary by condition. For instance, if you have a heart infection, you'll likely be given antibiotics. In general, treatment for heart disease usually includes:
  • Lifestyle changes. These include eating a low-fat and low-sodium diet, getting at least 30 minutes of moderate exercise on most days of the week, quitting smoking, and limiting alcohol intake.
  • Medications. If lifestyle changes alone aren't enough, your doctor may prescribe medications to control your heart disease. The type of medication will depend on the type of heart disease.
  • Medical procedures or surgery. If medications aren't enough, it's possible your doctor will recommend specific procedures or surgery. The type of procedure will depend on the type of heart disease and the extent of the damage to your heart.

Clinical trials

Explore Mayo Clinic studies testing new treatments, interventions and tests as a means to prevent, detect, treat or manage this disease.

Lifestyle and home remedies

Heart disease can be improved — or even prevented — by making certain lifestyle changes. The following changes can help anyone who wants to improve heart health:
  • Stop smoking. Smoking is a major risk factor for heart disease, especially atherosclerosis. Quitting is the best way to reduce your risk of heart disease and its complications.
  • Control your blood pressure. Ask your doctor for a blood pressure measurement at least every two years. He or she may recommend more frequent measurements if your blood pressure is higher than normal or you have a history of heart disease. Optimal blood pressure is less than 120 systolic and 80 diastolic, as measured in millimeters of mercury (mm Hg).
  • Check your cholesterol. Ask your doctor for a baseline cholesterol test when you're in your 20s and then at least every five years. You may need to start testing earlier if high cholesterol is in your family. If your test results aren't within desirable ranges, your doctor may recommend more frequent measurements.
    Most people should aim for an LDL level below 130 milligrams per deciliter (mg/dL), or 3.4 millimoles per liter (mmol/L). If you have other risk factors for heart disease, you should aim for an LDL below 100 mg/dL (2.6 mmol/L). If you're at very high risk of heart disease — if you've already had a heart attack or have diabetes, for example — aim for an even lower LDL level — below 70 mg/dL (1.8 mmol/L).
  • Keep diabetes under control. If you have diabetes, tight blood sugar control can help reduce the risk of heart disease.
  • Move. Exercise helps you achieve and maintain a healthy weight and control diabetes, elevated cholesterol and high blood pressure — all risk factors for heart disease. If you have a heart arrhythmia or heart defect, there may be some restrictions on the activities you can do, so talk to your doctor.
    With your doctor's OK, aim for 30 to 60 minutes of physical activity most days of the week.
  • Eat healthy foods. A heart-healthy diet based on fruits, vegetables and whole grains — and low in saturated fat, cholesterol, sodium and added sugar — can help you control your weight, blood pressure and cholesterol.
  • Maintain a healthy weight. Being overweight increases your risk of heart disease. A BMI of less than 25 and a waist circumference of 35 inches (88.9 centimeters) or less is the goal for preventing and treating heart disease.
  • Manage stress. Reduce stress as much as possible. Practice techniques for managing stress, such as muscle relaxation and deep breathing.
  • Deal with depression. Being depressed can increase your risk of heart disease significantly. Talk to your doctor if you feel hopeless or uninterested in your life.
  • Practice good hygiene. Stay away from people with infectious diseases such as colds, get vaccinated against the flu, regularly wash your hands, and brush and floss your teeth regularly to keep yourself well.
Also, get regular medical checkups. Early detection and treatment can set the stage for a lifetime of better heart health.

Coping and support

You may feel frustrated, upset or overwhelmed upon learning you or your loved one has heart disease. Fortunately, there are ways to help cope with heart disease or improve your condition. These include:
  • Cardiac rehabilitation. For people who have cardiovascular disease that's caused a heart attack or has required surgery to correct, cardiac rehabilitation is often recommended as a way to improve treatment and speed recovery. Cardiac rehabilitation involves levels of monitored exercise, nutritional counseling, emotional support, and support and education about lifestyle changes to reduce your risk of heart problems.
  • Support groups. Turning to friends and family for support is essential, but if you need more help, talk to your doctor about joining a support group. You may find that talking about your concerns with others with similar difficulties can help.
  • Continued medical checkups. If you have a recurring or chronic heart condition, regularly check in with your doctor to make sure you're properly managing your heart condition.

Preparing for your appointment

Some types of heart disease will be discovered without an appointment — for example, if a child is born with a serious heart defect, it will be detected soon after birth. In other cases, your heart disease may be diagnosed in an emergency situation, such as a heart attack.
If you think you have heart disease or are worried about your heart disease risk because of your family history, see your family doctor. You may be referred to a heart specialist (cardiologist).
Here's some information to help you prepare for your appointment.

What you can do

  • Be aware of pre-appointment restrictions. When you make the appointment, ask if there's anything you need to do in advance, such as restrict your diet. You may need to fast before a cholesterol test, for example.
  • Write down symptoms you're experiencing, including any that seem unrelated to heart disease.
  • Write down key personal information — including a family history of heart disease, stroke, high blood pressure or diabetes — and major stresses or recent life changes.
  • Make a list of medications, vitamins or supplements you're taking.
  • Take someone along, if possible. Someone who accompanies you can help you remember information you're given.
  • Be prepared to discuss your diet and your smoking and exercise habits. If you don't already follow a diet or exercise routine, talk to your doctor about getting started.
  • Write down questions to ask your doctor.
For heart disease, some basic questions to ask your doctor include:
  • What is likely causing my symptoms or condition?
  • What are other possible causes for my symptoms or condition?
  • What tests will I need?
  • What's the best treatment?
  • What foods should I eat or avoid?
  • What's an appropriate level of physical activity?
  • How often should I be screened for heart disease? For example, how often do I need a cholesterol test?
  • What are alternatives to the primary approach you're suggesting?
  • I have other health conditions. How do I manage them together?
  • Are there restrictions that I need to follow?
  • Should I see a specialist?
  • Is there a generic alternative to the medicine you're prescribing?
  • Are there brochures or other materials that I can have? What websites do you recommend?
Don't hesitate to ask other questions.

What to expect from your doctor

Your doctor is likely to ask you questions, such as:
  • When did your symptoms begin?
  • Have your symptoms been continuous or occasional?
  • How severe are your symptoms?
  • What, if anything, seems to improve your symptoms?
  • What, if anything, appears to worsen your symptoms?
  • Do you have a family history of heart disease, diabetes, high blood pressure or other serious illness?

What you can do in the meantime

It's never too early to make healthy lifestyle changes, such as quitting smoking, eating healthy foods and becoming more physically active. These are primary lines of defense against heart disease and its complications.

Dr. Joy Mercader
If you have any Cardiology- Electrophysiology concerns, you may visit or contact us at:
Dr. Joy Mercader
Medical Plaza Makati 
Suite 1706
Amorsolo St, Legazpi Village
Makati City
Mobile ðŸ“± +639158597685


is one of the leading causes of death for both men and women in the Philippines . Take steps today to lower your risk of heart disease.
To help prevent heart disease, you can:
Eat healthy.https://web.facebook.com/joy.mercader.739
Get active.
Stay at a healthy weight.
Quit smoking and stay away from second hand smoke.
Control your cholesterol and blood pressure.
Drink alcohol only in moderation.
Manage stress.
AM I AT RISK FOR HEART DISEASE?
You are at higher risk for heart disease if you:
Have high cholesterol or high blood pressure
smoke
Are overweight or obese
Don't get enough physical activity
Don't eat a healthy diet
Your age and family history also affect your risk for heart disease. 
Your risk is higher if: 
You are a woman over age 55
You are a man over age 45
Your father or brother had heart disease before age 55
Your mother or sister had heart disease before age 65
But the good news is there's a lot you can do to prevent heart disease.
If you have an irregular heartbeat, an Electrophysiologist, can diagnose and help treat arrhythmias
Some individuals who suffer from arrhythmias do not require treatment. However, if the arrhythmia is considered clinically significant, in that it causes adverse symptoms or could cause complications in the future (eg heart failure or stroke), then a treatment plan is required.
If you have any Cardiology- Electrophysiology concerns, you may visit or contact us at:
Medical Plaza Makati
Suite 1706
Amorsolo St, Legazpi Village
Makati City
Mobile ðŸ“± +639158597685