See all day but you probably don't know what this 'hollow' is for

Do you believe, every hand has an extremely unique "cigarette case"?

First, spread your hand, and see if there is a dent in the hand like a picture! And then, please read the name of this secret hollow.

Does your hand exist this indentation?

Probably not many of you can answer this question, because even though you see it every day, not everyone can read the exact name of the part!

In fact, this dent (hollow) is called an anatomy or anatomic snuffbox (Anatomical snuffbox).

And to determine more accurately, stretch or curl your thumb up - the cigarette butt is located between 2 stretching lines of the thumb (between the long and wide thumbs of the muscle and the muscular tendon line) extended short thumbs outside).

But what do they mean to our bodies?

According to scientific circles, the hollow is closely related to many parts of the body, especially the wrist joint area.

The rotating bone and the boat bone deep inside the anatomic cigarette case are the two main parts that make up the wrist joint.

When you stretch your thumb or thumb up, you can easily see the anatomy in the middle of the thumbs of the thumb.

In the case of falls that you use your hands to land, the anatomical area of ​​the anatomy will be the main force-bearing part, which helps the wrist less affected.

When it is necessary to detect and treat a wound on the wrist , the observation of Anatomical snuffbox will help support the diagnosis of wounds related to the rotating bone and boat bone.

In addition, the lower part of the cavity contains the radial artery, the head vein and the surface branches of the radial nerve.

The anatomy of the anatomical cigarette helps to diagnose stretch marks or boat fractures.

But after all, do you have questions about the name that has the "confusing " part of this department? In essence, the origin of this "confusing" name stems from an interesting story about the ancient powder inhalers.

Specifically, these people prefer to use this triangular hollow surface to store tobacco powder, so they named this recess "snuffbox" (meaning powdered cigarette case).

Since then, everyone has kept this name to refer to the special triangular hollow on the hand.