admin | November 25, 2016 | Health |
Our body knows how to send us some strange sign, but in most of the cases we do not know why they happen. These are the most common signs of the amazing defensive mechanism of your organism:
Yawn
Yawning is a reaction of the brain to relax after overloading.
Sneezing
Sneezing occurs due to dust, microbes or other allergens.
Stretching
You are often stretching when you want to prepare your body for physical activity, and thus repair the mood and stimulate the circulation.
Hiccup
Hiccups happens when we swallow air or when we eat quickly and then our stomach becomes irritated.
Twitching
Many times during your sleep you have twitched. You need to know that this is normal and you do not have to be worries. Namely this happens because your muscles relaxes during sleep, your heart rate decreases and the brain sees it as a threat and that is why you twitch and “shake”.
Skin wrinkling
When you are in water for a long time, you will notice that your fingers will get all wrinkled. This happens because you absorb a greater amount of water, so you should make the break and get out of the water.
Blackout
For many different reasons, and mostly due to accidents, your brain can delete some parts of your memory.
Crying
Crying is a form of emotional defense, and mostly occurs due to stress, unpleasant and sad situations. However, sometimes we tend to cry because of happiness.