हार्ट का कौन सा ब्लॉकेज कितना रिस्की? || What percent of heart blockage is dangerous?

#TheHealthcareToday, #Heart Attack, #Heart Block, #DrNirajKumar, #pacemaker, #myocardial infarction, #heart beats, #heart muscles, #heart failure, #chest pain, #heartbeat disruptions, #coronary arteries, #atrial impulse, #Heart Disease, #Best Cardiologist of India, हार्ट का कौन सा ब्लॉकेज कितना रिस्की? || What percent of heart blockage is dangerous? A healthy human heart beats at about 60 to 100 times a minute. A heartbeat is one contraction of the heart muscles, which pushes blood around the body. Normally, every heart muscle contraction is controlled by electrical signals that travel from the atria, or the upper chambers of the heart, to the ventricles, or the lower chambers. A partial heart block happens when the electrical impulses are delayed or stopped, preventing the heart from beating regularly. A complete heart block is when the electrical signals stop completely. The heartbeat will drop to about 40 times per minute. Even changes to impulses that last only a fraction of a second can cause heart block. Sometimes, a heart block makes it difficult for the heart to pump blood properly through the circulatory system, so the muscles and organs, including the brain, do not get enough oxygen to function properly. Heart block typically causes lightheadedness, fainting, and palpitations. Depending on the severity of the heart block, this can be dangerous. For example, a third-degree heart block can worsen pre-existing conditions, such as heart failure. It can cause loss of consciousness and even sudden cardiac arrest. There can also be chest pain. Coronary heart disease, on the other hand, occurs when a waxy substance, called plaque, builds up in the coronary arteries. It can cause chest pain, known as angina, or heart attack, also called myocardial infarction There are three types of heart block. First-degree heart block involves minor heartbeat disruptions, such as skipped beats. It is the least serious type of heart block, and it does not generally require treatment. Second-degree heart block occurs when some electrical signals never reach the heart, causing dropped or skipped beats. The patient may feel dizzy, and they may need a pacemaker. The ventricle may not contract, as the atrial impulse did not reach the ventricles. Third-degree or complete heart block is when electrical signals do not travel between the upper and lower chambers of the heart. It is more common in patients with heart disease. Without a pacemaker, there is a serious risk of heart attack. Email : [email protected] Mobile : +91 9990075599 Customer Care : +91 9953023767 // +91 9990075599 Please fill in the Callback request form, our representative will contact you as soon as possible. https://cutt.ly/LkxpLSR #TheHealthcareToday,