Dr. Sarita Rao Best Cardiologist

The summer's heat and humidity may seem like a blessing after the long, cold winter. However, additional factors come into play as temperatures rise. The importance of wearing sunscreen and consuming enough water rises as the temperature outside climbs. We also need to be careful when exercising and in the heat. Those who suffer from cardiovascular disease should prioritize developing healthy routines. Reasons Your Heart Might Hate the Temperature No matter how much you enjoy in sun's gentle warmth, your heart may have other plans. The human body's natural cooling mechanism, the heart, must work harder when the temperature outside rises. When the ambient air temperature exceeds your core body temperature, your heart may pump three times as much blood as it would on a cool day if you were working in the garden. For a healthy person, the incentive to increase heart rate and exert more force may be negligible. However, if you already have a cardiac issue, this boost in cardio...

Doctors use angiography to detect and treat problems with the cardiovascular system's blood vessels. Angiography procedures capture images of the body's major arteries. Contrast material is used in some diagnostic procedures. To do angiograms, doctors use:-  Catheterized x-rays CT scans, or computed tomography Imaging with a magnet and radio waves To create high-resolution images of blood arteries and surrounding tissues, CT angiography uses computed tomography (CT). Contrast material is administered through a catheter into an arm vein during the exam. While the contrast material is pumped through the patient's veins and arteries, a CT scan will be performed to obtain high-resolution images. What is the process like? Traditional X-ray imaging and CT scanning share many commonalities. In standard X-ray imaging, a single X-ray source fires a beam of rays across the patient's body. A detection plate captures the X-rays emitted from the body. The image will appear in varyi...

An erratic heartbeat is known as an arrhythmia . This indicates that your heartbeat is not in its regular rhythm. Some people report feeling their hearts "flutter," "skip," or "add" a beat. Tachycardia (a rapid heart rate) or bradycardia (a slow heart rate) can cause discomfort. On the other hand, you could not even notice. Arrhythmias can be life-threatening or completely benign. If you notice anything unusual with your heart rate, getting medical attention immediately is essential. Types of Arrhythmias Among the many forms of arrhythmia are: Atrial Fibrillation - When the heart's top chambers pulse irregularly or too quickly, a condition known as atrial fibrillation (AFib) develops. Ventricular fibrillation - When the bottom chambers of the heart pulse erratically and cannot pump blood adequately, a condition known as ventricular fibrillation (VFib) develops. Supraventricular Tachycardia - A rapid heartbeat that starts in the higher heart chambers is...

A common saying goes like this, "you can't out-exercise a bad diet." While there is truth to this adage, you may wonder if nutrition or exercise is more important in health. It can be challenging to determine whether you should emphasize nutrition or exercise or whether the answer lies somewhere in between, given the plethora of health interventions available, from the 80/20 rule to exercise-free diets. The role of exercise and diet in maintaining a healthy heart When you eat right and exercise regularly, boosting your heart health is simple. Incorporate these suggestions into your diet and exercise routine for optimal results. Let's understand the role of Diet in maintaining a healthy heart. The foods you eat affect your heart's health, weight, and hormone levels. Moreover, a  balanced diet can help lower the risk of cardiovascular disease and stroke. Eat good fats. Some fats benefit your health, despite what you may have heard. Monounsaturated fats, such as oliv...

Exercise plays a vital role in maintaining heart health. Regular physical activity can help prevent and manage cardiovascular diseases, including high blood pressure, high cholesterol, and heart disease. Exercise helps to strengthen the heart muscle, which is responsible for pumping blood throughout the body. When you engage in physical activity, your heart rate increases, which allows the heart to pump more blood with each beat. This increased blood flow delivers more oxygen and nutrients to the body's tissues, including the heart. In addition, exercise can help lower blood pressure and cholesterol levels, two key risk factors for heart disease. Physical activity can also help control weight, reducing the strain on the heart and improving overall heart health. To improve heart health, it's recommended that adults engage in at least 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous-intensity aerobic exercise per week. This can include brisk walking, ...

It's no secret that heart disease is a leading cause of death worldwide, and it doesn't just strike the heart. Heart failure, stroke, renal disease, and artery disease can all be avoided with early identification. The vitality of Cardiovascular Screening The phrase "heart disease" represents various conditions affecting the cardiovascular system. It's common practice to use the terms "heart disease" and "cardiovascular disease" interchangeably. Disorders in the blood vessels that supply the heart and other important organs are the root of this disease, a top global killer. Early detection and treatment can prevent complications like heart failure, stroke, and kidney disease. Why is cardiovascular screening important? Lifestyle factors such as smoking, lack of exercise, and poor nutrition are the root causes of cardiovascular disease and lead to early tissue damage. Obesity, hypertension, and diabetes are just high-risk conditions that might em...

So easy to understand, right? Heart disease kills more people than any other condition combined. In terms of global mortality rates, stroke ranks fifth. A lack of dedication to a heart-healthy lifestyle is a major factor contributing to these numbers. The primary line of defence against cardiovascular disease and stroke lies within your own control: how you live your life. The following recommendations are part of a heart-healthy lifestyle. These easy measures will help you lower your risk of developing cardiovascular disease, cardiovascular events, and stroke. Some modifications to your way of life may lower your risk of cardiovascular disease. Give up smoking Make it a priority to help anyone smoking in your home give up the habit. This is a challenging situation, and we recognise it. Stroke and heart attack survivors and those with chronic heart disease have it even rougher. Resolve to end your addiction. You may count on our assistance at any time. Good nutrition  You can help...