Why smiles are so important

Posted on:October 5, 2021


Smiles are incredibly important. Not only for the person who is smiling but also to the people around them. In some cases people may be self conscious about smiling as a result of missing teeth and this is why lots of people research the total All on 4 dental implants cost from companies such as Arnica Dental. Having dental implants put in place can give you a new found confidence.

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Smiles send signals to our bodies that everything is alright and it can produce feel good hormones that can help you to relax and de-stress. It is interesting to know that the human brain can’t actually tell the difference between a fake smile and a real one (if you are the one smiling), so if you are feeling a little stressed and down, give a little smile and see how you feel. Of course, it can be very obvious to others when a fake smile is being given.

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When we smile there is an increase in the blood flow to the muscles in our face and to our cheeks in particular. This causes the blood vessels in these areas to dilate which can create a pleasant warmth in the body. This then leads to serotonin being released which is one of the key feel good hormones that we have in our systems. Serotonin also then helps with reducing feelings of overwhelmedness, stress and anxiety.