What is an electrocardiogram (ECG or EKG)?

Common causes of a fast resting heart rate include stress, certain medical conditions, and pregnancy. Supplements, caffeine, alcohol, and tobacco can also lead ... Active heart rate: This is how fast your heart beats when you're active or exercising. ... If you're worried about an increased heart rate causing other health ... Mar 25, 2021 ... A fast heart rate is defined as a heart rate with over 100 beats per minute. When your heart beats too quickly, it is a condition called tachycardia. What causes palpitations and when should parents be concerned? ... The episodes of fast heart rate are often associated with chest pain, dizziness. Supraventricular tachycardia (SVT) is a condition where your heart suddenly beats much faster than normal. It's not usually serious, but some people may need ... A heart problem or other medical conditions may sometimes cause a fast heart rate. A fast heart rate may cause palpitations, chest pain or pressure ... Mar 24, 2023 ... But alcohol can lead to your heart rate temporarily jumping up in speed, and if it goes over 100 beats per minute, it can cause a condition ... Resting heart rate can reflect a number of different things—it can vary with fitness levels, stress levels, and hydration levels, to name a few ... Hyperglycemia – high blood glucose (sugar) can cause a fast heartbeat due to vomiting and dehydration. Insulin resistance – insulin resistance is a condition ... Jan 19, 2021 ... Heart beating fast for no reason: Causes and treatments ... A fast heartbeat of over 100 beats per minute can happen for various reasons, ...