Hello, I'm an expert in the field of psychology and mental health. It's not uncommon for individuals to experience a variety of physical symptoms when they're feeling anxious, and heart palpitations can certainly be one of them. Anxiety can cause a range of physiological responses in the body, including increased heart rate, rapid breathing, and changes in blood pressure. These changes can sometimes lead to the sensation of heart palpitations, which are often described as a fluttering, pounding, or racing feeling in the chest. It's important to note that while anxiety can cause these sensations, heart palpitations can also be caused by other factors, such as caffeine intake, certain medications, or underlying medical conditions. If you're experiencing heart palpitations, it's always a good idea to consult with a healthcare professional to rule out any potential medical causes. Once any medical concerns have been addressed, strategies to manage anxiety can be very helpful in reducing the frequency and intensity of these palpitations. read more >>

In most people, SVTs are random events not triggered by exercise or other activities. SVTs cause symptoms of heart palpitations, lightheadedness, chest discomfort, shortness of breath, and, at times, they may cause you to pass out. The mind responds and can cause further symptoms of anxiety and panic.read more >>