Uncover 7 unique sneezing facts that you must know

Sneezing actually aims to remove foreign objects lodged in the respiratory tract. Even so, each person's sneeze style is not always the same, some can sneeze calmly, while others sneeze with a unique sound. In addition, it turns out that there are many other unique and interesting sneezing facts for you to know. Anything, huh? Come on, see the review below.

Various unique and interesting sneezing facts that you may not have realized

1. Sneezing is a reflex

Itchy nose, allergies, or strong food odors are some of the things that cause you to sneeze. But basically, sneezing is triggered by the same thing, namely the body's reflex. Yes, the main reason you can sneeze is because your body reacts to different things that cause sneezing.

When dust, pollen, or animal hair gets into the nose, the brain receives a signal to get rid of this "foreign object". Then the body reacts by taking a deep breath and holding it, causing the muscles in the chest to tighten.

This pressure will unconsciously cause your tongue to stick to the top of your mouth, and then the air will rush out of your nose as you release your breath. Ultimately, this is what causes you to sneeze.

2. The heart does not stop beating when you sneeze

Maybe you've heard some people say that when you sneeze, your heart stops beating. When in fact, the rhythm and heart rate will only naturally slow down due to sneezing.

This occurs because the deep breath that is done before sneezing, makes the pressure on the nerves and muscles in the chest change. That is why, the blood flow will also change which then affects the rhythm and heart rate.

3. Sneezing to "reset" the nasal cavity

According to a study conducted by researchers from the University of Pennsylvania, it concluded that sneezing is done when the nasal cavity is reset

The reason is, sneezing is able to rearrange the environment in the nasal passages so that foreign particles that are inhaled through the nose will be trapped and then come out through sneezing.

4. The eyes are automatically closed when sneezing

It seems that almost everyone must close their eyes when they sneeze. Some even say that if the eyes are open when sneezing, the eyes can come out. This is of course not true.

Naturally, the eye will accidentally close when sneezing, and it is difficult to force it open. Why? Because when the brain receives a signal to sneeze, the eye will also pick up a signal to close immediately.

That's why, no matter how hard you try not to close your eyes, they will end up shutting them too.

5. Sneezing will not occur during sleep

Try to remember, have you ever sneezed when you were sleeping? Yes, sneezing never happens while sleeping. The reason is, when a person is asleep, all the nerves in the body will also rest. This means that the nerves that trigger the sneeze will not work while you are asleep.

6.Sneeze splash particles can travel over long distances

Don't underestimate someone who sneezes, even if it's some distance from you. Because the splash particles released can "fly" up to five footsteps or more.

According to Dr. Marjorie L. Slankard, MD, a doctor and director of clinical allergies at Columbia New York Presbyterian Medical Center, is caused by a strong sneeze reaction and a small enough splash particle size, so it can travel quite a long distance.

Therefore, it is important to cover your nose and mouth when you are about to sneeze in order to prevent the spread of the virus.

7. Frequent sneezing several times in a row? This is the reason

One of the facts about sneezing that you may come across is that sneezing can happen more than once at a time, even up to three or four times. How can? This actually has to do with what triggers the appearance of sneezing.

Sneezing is the body's response that aims to remove foreign objects that enter the nose, so it may take several times so that the nasal cavity can be clean from foreign objects attached.