Q:

What is the actual size of a human lung?

A:

Quick Answer

A human lung is about the size of a football and weighs approximately 1 pound, according to the British Lung Foundation. The surface area of the lungs is similar to that of a tennis court.

Know More
What is the actual size of a human lung?
Credit: Roshan Yadama CC-BY 2.0

Full Answer

The right lung is a bit larger than the left lung, the British Lung Foundation explains, as the left lung must share space in the chest with the heart. The lungs are made up of lobes; the right lung has three lobes, and the left lung has two.

The ribcage protects the lungs, notes the British Lung Foundation. The diaphragm, a muscle below the lungs, separates the chest from the abdomen and assists in the breathing process.

Learn more about Organs
Sources:

Related Questions

  • Q:

    What are lung apices?

    A:

    The lung apex (plural: apices) is the largest portion of the human lung, according to AnatomyExpert. It is located in the upper part of the lung, notes Wikipedia. It reaches into the bottom of the neck above the highest rib, above the other lobes of the lung.

    Full Answer >
    Filed Under:
  • Q:

    What is a lung cleanse?

    A:

    A lung cleanse detoxifies the lungs using a structured regime of herbs, exercises and breathing techniques, says the Natural Therapy Pages. It helps improve a person's immune system and overall health.

    Full Answer >
    Filed Under:
  • Q:

    Why does the right lung have three lobes?

    A:

    The right lung has three lobes because it does not have to make as much room for the heart. The left lung has two lobes because the heart is found just left of center in the chest.

    Full Answer >
    Filed Under:
  • Q:

    Does a lung mass have to deal with liquid?

    A:

    If a lung mass, or tumor, turns out to be cancerous, the cancer cells can spread to other parts of the body through the blood or the lymph, a fluid that surrounds the lung tissue. This process is called metastasis and can hinder organ function wherever the cancer spreads, as stated by the American Lung Association.

    Full Answer >
    Filed Under:

Explore