How do heavy metals impact the cardiovascular system?

Jul 28, 2017 ... Fast heart rates from the top chamber of the heart are known as supraventricular tachycardia or SVT for short. They can be regular or irregular. What causes tachycardia (fast heart rate)? · anaemia · some medicines · overactive thyroid gland · ischaemic heart disease or a heart attack · other problems with ... 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, ... athlete running fast. ... Exercising for any duration will increase your heart rate and will remain elevated for as long as the exercise is continued. 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. In general, a resting heart rate over 100 beats per minute is accepted as tachycardia in adults. ... Heart rates above the resting rate may be normal (such as ... It can be caused by exercise, fever, pain, anxiety, anemia, hyperthyroidism, or fright. However, tachycardia is considered abnormal when one's heart rate ... 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 ... ... heart rate is often fast. This arrhythmia may be paroxysmal (less than seven ... Symptoms vary from asymptomatic to symptoms such as chest pain, palpitations, ... Jan 13, 2025 ... high blood pressure · heart conditions like heart failure, mitral valve problems or Wolff-Parkinson-White syndrome · a heart attack · chronic ...