which atom is involved in giving your heart energy to beat

But when you have heart failure, your heart muscle might be weaker and may not pump blood the way it normally would. Pituitary, pineal, thyroid, parathyroids, endocrine pancreas, adrenals, testes, and ovaries. Oxygen, One of the many important jobs of your blood is to deliver oxygen throughout your body. This network is the heart’s electrical system. To do this, it relies on a specialized network of cells that conduct electricity to the different parts of your heart. The human heart is an engine that has to work 24/7 to keep you alive, and it has to be reliable and effective.

Provides communication within the body via hormones and directs long-term change in other organ systems to maintain homeostasis Electrical Conduction System of the Heart. Mouth, salivary glands, esophagus, stomach, liver, gallbladder, exocrine pancreas, small intestine, and large intestine Processes foods and absorbs nutrients, minerals, vitamins, and water Transports oxygen, nutrients, and other substances to the cells and transports wastes, carbon dioxide, and other substances away from the cells it can also help stabilize body temperature and pHĭefends against infection and disease and transfers lymph between tissues and the blood stream An electrical stimulus is generated by the sinus node (also called the sinoatrial node, or SA node).

Which atom is involved in giving your heart energy to beat