Diaphragm (Medical Definition) | Quick Explainer Video

What is the Diaphragm? This quick videos covers the medical definition and provides a brief overview of this topic.
💥Respiratory Therapy Definitions [Glossary] ➜ ➜ ➜ https://bit.ly/3g6s4Pj

➡️Diaphragm
The diaphragm is a sheet of muscle that separates the thoracic cavity from the abdominal cavity. It is dome-shaped and attaches to the lower ribs, spine, and sternum. When the diaphragm contracts, it flattens and moves downward, increasing the volume of the thoracic cavity. This creates a negative pressure inside the lungs, causing air to rush in. When the diaphragm relaxes, it moves upward, reducing the volume of the thoracic cavity and expelling carbon dioxide from the lungs.

The diaphragm works in conjunction with other respiratory muscles to help with ventilation. The intercostal muscles help lift the ribcage during inspiration, while the abdominal muscles assist with exhalation. Together, these muscles work to create a coordinated effort to move air in and out of the lungs. The diaphragm is also important for other bodily functions, such as speech, coughing, and sneezing. When we speak, the diaphragm helps control the flow of air, which is necessary for producing sound. When we cough or sneeze, the diaphragm helps to forcefully expel air from the lungs to clear mucus or other irritants. Problems with the diaphragm can result in shortness of breath and difficulty breathing.

➡️ Treatment
Treatment for diaphragmatic problems may include physical therapy, certain medications, or certain types of surgical procedures. The diaphragm plays a vital role in our respiratory system, and its constant contractions help to keep us breathing and alive. It's a muscle we often take for granted, but it's always hard at work, ensuring that our body has the oxygen it needs to function properly.

💥Respiratory Therapy Definitions [Glossary] ➜ ➜ ➜ https://bit.ly/3g6s4Pj

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🚑MEDICAL DISCLAIMER
This content is for educational and informational purposes only. It is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Please consult with a physician with any questions that you may have regarding a medical condition. Never disregard professional medical advice or delay in seeking it because of something you watch in this video. We strive for 100% accuracy, but errors may occur, and medications, protocols, and treatment methods may change over time.

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⏰TIMESTAMPS
0:00 - Intro
0:28 - Diaphram
1:50 - Treatment
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🖼CREDIT FOR MUSIC AND GRAPHICS:
▪ Music licensed from Audiojungle.net/
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