how is where the heart is ?

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how is where the heart is ?

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https://www.healthline.com/human-body-maps/heart

https://www.healthline.com/human-body-maps/heart
Heart Pictures, Diagram & Anatomy | Body Maps – Healthline
The heart is a mostly hollow, muscular organ composed of cardiac muscles and connective tissue that acts as a pump to distribute blood throughout the body’s tissues. Health Conditions.
Coronaries
The heart is one of the hardest working organs in the body, and is responsible for pumping blood throughout the entire body. As such, it needs its own blood supply system to keep it in working order.

https://www.medicalnewstoday.com/articles/where-is-the-heart

https://www.medicalnewstoday.com/articles/where-is-the-heart
Where is the heart located in the body and how does it work?
The heart is a complex organ that pumps blood throughout the body. It sits in the chest, slightly left of center, behind the breastbone, and between the lungs. A heart that is not healthy does not …

https://www.verywellhealth.com / anatomy-of-the-heart-5097180

https://www.verywellhealth.com / anatomy-of-the-heart-5097180
The Anatomy of the Heart – Verywell Health
12 nov. 2023The heart—the primary organ of the cardiovascular system—is a muscle that contracts regularly, via a natural pacemaker that produces electrical impulses. The heartbeat drives the transport of blood throughout the body, which provides oxygen and nutrients to all the body’s cells, tissues, and organs. …

https://my.clevelandclinic.org/health/body/21704-heart

https://my.clevelandclinic.org/health/body/21704-heart
Heart: Anatomy & Function – Cleveland Clinic
26 janv. 2024Your heart’s main function is to move blood throughout your body. Blood brings oxygen and nutrients to your cells. It also takes away carbon dioxide and other waste so other organs can dispose of them. Your heart also: Controls the rhythm and speed of your heart rate. Maintains your blood pressure.

https://www.britannica.com/science/heart

https://www.britannica.com/science/heart
Heart | Structure, Function, Diagram, Anatomy, & Facts
13 avr. 2024heart, organ that serves as a pump to circulate the blood.It may be a straight tube, as in spiders and annelid worms, or a somewhat more elaborate structure with one or more receiving chambers (atria) and a main pumping chamber (ventricle), as in mollusks. In fishes the heart is a folded tube, with three or four enlarged areas that correspond to the chambers in the mammalian .

https://www.medicalnewstoday.com/articles/320565

https://www.medicalnewstoday.com/articles/320565
The heart: Anatomy, how it works, and more – Medical News Today
The human heart is a finely-tuned instrument that serves the whole body. It is a muscular organ around the size of a closed fist, and it sits in the chest, slightly to the left of center.

https://bio.libretexts.org/Bookshelves/Human_Biology/Human_Anatomy_Lab/16:_The_Heart/16.01:_Location_of_the_Heart

https://bio.libretexts.org/Bookshelves/Human_Biology/Human_Anatomy_Lab/16:_The_Heart/16.01:_Location_of_the_Heart
16.1: Location of the Heart – Biology LibreTexts
The human heart is located within the thoracic cavity, medially between the lungs in the space known as the mediastinum. Figure 16.1.1 16.1. 1 shows the position of the heart within the thoracic cavity. Within the mediastinum, the heart is separated from the other mediastinal structures by a tough membrane known as the pericardium, or …

https://en.wikipedia.org/wiki/Heart

https://en.wikipedia.org/wiki/Heart
Heart – Wikipedia
The heart is a muscular organ found in most animals.This organ pumps blood through the blood vessels of the circulatory system. The pumped blood carries oxygen and nutrients to the body, while carrying metabolic waste such as carbon dioxide to the lungs. In humans, the heart is approximately the size of a closed fist and is located between the lungs, in the middle compartment of the chest …

https://en.wikipedia.org/wiki/Anatomy_of_the_human_heart

https://en.wikipedia.org/wiki/Anatomy_of_the_human_heart
Anatomy of the human heart – Wikipedia
The heart is a muscular organ situated in the mediastinum.It consists of four chambers, four valves, two main arteries (the coronary arteries), and the conduction system. The left and right sides of the heart have different functions: the right side receives de-oxygenated blood through the superior and inferior venae cavae and pumps blood to the lungs through the pulmonary artery, and the left …

https://www.texasheart.org/heart-health/heart-information-center/topics/heart-anatomy

https://www.texasheart.org/heart-health/heart-information-center/topics/heart-anatomy
Heart Anatomy | The Texas Heart Institute
The heart weighs between 7 and 15 ounces (200 to 425 grams) and is a little larger than the size of your fist. By the end of a long life, a person’s heart may have beat (expanded and contracted) more than 3.5 billion times. In fact, each day, the average heart beats 100,000 times, pumping about 2,000 gallons (7,571 liters) of blood.
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