This action decreases pressure and increases the space in the thoracic cavity, allowing your lungs to expand as you inhale. When the diaphragm relaxes, your chest cavity becomes smaller and your ...

“The diaphragm is a big muscle that separates our chest and lung cavity from our abdominal cavity – the gut. It wraps from one side of the ribcage to the other, and is one of the key ...

A diaphragm is a safe barrier method of birth control. It works by stopping sperm from entering your uterus. Learn more about how to determine if this contraceptive is right for you. A diaphragm ...

Plication of the diaphragm is performed for paralysis or eventration (abnormal elevation/shape) of the diaphragm which can result in breathing difficulties. Diaphragm paralysis is typically due to ...

No one is thrilled to get the hiccups - they're a nuisance and annoyingly disruptive. In some cases, though, hiccups can be wildly uncomfortable. So what's the deal? Why do your hiccups hurt sometimes ...

The air that enters the nasal cavity flows down the trachea ... made up of millions of individual elastic alveoli Rubber sheet/diaphragm Can be domed up to decrease the volume in the jar The ...

Breathe in. In that one simple motion, your diaphragm tightened up and moved down. This made your chest cavity bigger. Your intercostal muscles between your ribs tightened up, too. This made your ...